 第 50 屆中國機械工程師學會論文獎第一名,1986 (民國 75 年)  會士(Fellow),美國機械工程師學會(ASME), 2000-  國科會傑出研究獎, 2004  會士(Fellow),美國銲接學會(AWS, 73,000會員,2,000公司會員), 2007-  學術風雲人物,自由時報, 7月9日, 96年  亞當斯紀念會員獎 (The Adams Memorial Membership Award, 兩岸華人唯ㄧ), for “In recognition of outstanding teaching activities which are advancing the knowledge of welding technology of students in educational institutions”, AWS, 2008  國科會傑出學者研究計畫, 2008-10  西灣講座教授, 中山大學,2009-18; 特聘研究教授, 中山大學,2007-2009  國科會彈性薪資(歸類為:傑出表現),2010- 18  華倫塞維基紀念獎 (The Warren F. Savage Memorial Award), for recognizing “original and innovative research resulting in a better understanding of the metallurgical principles related to welding” published in the Welding Journal, AWS, 2012  威廉伊爾甘紀念獎 (The William Irrgang Memorial Award, AWS 最高獎項之一), awarded to “the individual who had done the most to enhance the American Welding Society’s goal of advancing the science and technology of welding over the last five years”林肯電焊公司(Lincoln Electric)獎金美金2500元,AWS,2014  邀請特聘研究教授, 北京工業大學,2015-17  邀請國際研討會重要及邀請演講,過去5年計150餘次, 及美國科羅拉多礦冶學校材料系(Colorado School of Mines, 2013), 威斯康辛大學材料系(Univ. Wisconsin at Madison, 2010),賓州州立大學材料系(The Penn. State Univ., 2010),及肯他基大學電機與電腦系(Univ. Kentucky, 2011)  裁判, International Symposium on Materials & Asset Integrity (ISMAI2016), under IMTCE2016, 16–19th May, 2016, Kuala Lumpur, Malaysia  國際研討會邀請主委,編輯主委或榮譽主委,計20餘次  主審(the Principal Reviewer), Welding Journal, AWS, Dec. 1, 2017  國外期刊主編3次,國外期刊編輯委員計35餘次, 國際研討會學術研討會組織委員,諮詢委員,分區主席等活動計180餘次  傑出期刊審查獎(Outstanding Journal Reviewer Award), 美國製造工程師學會 (SME), the 2019 SME Journal of Manufacturing Processes (Elsevier) (Impact factor: 3.462, 2018)  傑出期刊論文獎, with Wang, L. W., Chen, S. J., and Xiao, J., the Chinese Mechanical Engineering Society (CMES, China), 2019, Transactions of the China Welding Institution, Vol. 38, No.3, pp 71-74, Mar., 2017. PLENARY, KEYNOTE, OR INVITED LECTURES 1. Invited Speech (video), “Failure of Drilling with a Laser,” the theme “An Insight into the Recent Research on Lasers, Optics and Photonics ". The 2nd Global Summit & Expo on Laser Optics & Photonics (Optics-2018), Jun. 14-16, 2018, Rome, Italy 2. Invited Speech (video), “Absorption Coefficient of Carbon Dioxide near Earth Surface,” The 2nd World Congress on Wind and Renewable Energy (Wind and Renewable Energy 2018), June 14-15, 2018 at London, UK 3. Invited Speech (video), “Heating and Melting during 3D Printing,” International Congress and Expo On Nanotechnology (Nanotechnology 2018), April 19-21, 2018, Dubai. 4. Invited Speaker (video), “Fabrication of Porous Materials,” the 3rd Annual Conference and Expo on Biomaterials, Mar. 5-6, 2018, Berlin, Germany 5. Invited Speech (video), “Analysis of Defects Encountered in Resistance Spot Welding,” The 15th Annual Congress on Materials Research and Technology (Materials Research 2018), Feb.19-20, 2018, Paris, France 6. Invited Speech (video), “Porosity Encountered in Welding Processes,” the 14th International Conference on “Energy and Materials Research”, Dec. 6-7, 2017, Dallas, Texas, USA 7. Invited Speech (video), “Pore Shape Affected by Gravity,” The 2nd World Biotechnology Congress, Dec. 4-5, 2017, Sao Paulo, Brazil 8. Keynote Speaker, The 2017 International Conference on Mechanical Engineering and Applied Composite Materials (MEACM2017), sponsored by IOP, Nov. 23-24, 2017, Hong Kong, China 9. Invited Speech (video), “The Effects of Laser Characteristics on Energy Generation in Particles on a Surface,” the 8th International Conference and Exhibition on Lasers, Optics & Photonics (Optics 2017), Nov.15-17, Las Vegas, Nevada, USA 10. Invited Speaker (video), “Absorption Coefficients across Atmospheric Troposphere Layer,“ 2nd International Conference on Astrophysics and Particle Physics, Nov. 13-15, 2017, San Antonio, Texas, USA 11. Invited Speech (video), “Three Mechanisms Responsible for Pore Formation in Solids,” The 19th International Conference on Nanotechnology and Expo. (Nanotek 2017), Nov. 13-14, 2017, Atlanta, USA 12. Invited Speech, “Mechanisms of Thermal-Electrical-Mechanical-Metallurgical Coupling during Resistance Spot Welding,” Annual FABTECH and AWS Show, Nov. 6-9, 2017, Chicago, IL 13. Keynote Speech, “Temperature Profiles across the Troposphere Layer near the Earth Surface,“ the 2017 2nd World Congress on Energy, Environment and Sustainable Development (WCEESD2017), Oct. 27-28, Shanghai, China 14. Keynote Speech, “Heating, Melting and Drilling a Surface with an Electromagnetic Wave,” 2017 2nd World Congress on Mechanical and Electrical Engineering (WCMEE2017), Oct. 25-26, 2017, Shanghai, China 15. Renowned Speaker, The 7th Annual World Congress of Nano Science and Technology-2017 (Nano S&T-2017), Oct. 24-26, Fukuoka, Japan 16. Keynote Speech, “Factors Affecting Surface Melting in Resistance Spot Welding,” 2017 2nd International Conference on Advanced Materials and Process Engineering (ICAMPE2017), Oct. 23-24, 2017, Shanghai, China 17. Keynote Speech, ”A Summary of Factors Affecting Pore Formation in Solids,” The 2017 3rd International Conference on Green Materials and Environmental Engineering (GMEE2017), Oct. 22-23, 2017, Beijing, China 18. Renowned Speech, “Scaling of Thermocapillary Molten Pool Shape during Laser Melting,“ The 3rd International Conference on Theoretical and Condensed Matter Physics, Oct.19-21, 2017, New York, USA 19. Keynote Speech, “Controlling Microstructure during Resistance Spot Welding,” the 7th International Conference on Welding Science and Engineering (WSE 2017) in conjunction with the 3rd International Symposium on Computer-aided Welding Engineering (CAWE 2017), organized by the Chinese Welding Society (CWS), Institute of Materials Joining of Shandong University, and Joining and Welding Research Institute of Osaka University, Oct. 18-20, 2017, Jinan, China 20. Invited Speech (video), “Mass Transfer Controlling of Pore Shapes in Solid,” The 15th World Medical Nanotechnology Congress & Expo (Medical Nanotechnology 2017), Oct. 18-19, Osaka, Japan 21. Invited Speech (video), “Mechanisms Responsible for Porosity in Structure,” the 4th World Congress and Exhibition on Construction & Steel Structure (Steel Structure 2017), Oct.16-18, 2017, Atlanta, USA 22. Invited Speech (video), “The Effects of Wave Characteristics on Energy Generation during Additive Manufacturing,” The World Congress on Nanoscience and Nanotechnology” (Asia Pacific Nano Congress 2017), Oct. 16-17, 2017, Dubai, UAE 23. Invited Speech (video), “Terrestrial or Ambient Pressure Effects on Pore Shape in Solid,” The 5th International Conference and Exhibition on Mechanical & Aerospace Engineering (Mech Aero 2017), Oct. 2-4, 2017, Las Vegas, USA 24. Keynote Speech, “Fabrication of Porous Scaffold in Tissue Engineering,” The 5th International Summit on Medical Biology & Bioengineering (Bioengineering 2017), Sep. 27-28, 2017, Chicago, USA 25. Renowned Speech, “Laser Characteristics Effects on Different Types of Energy Generation around Surface of an Array of Cylinders on Metal in 3D Printing,” Session 305: Metal 3D Printing, the 1st International Conference of Smart World 2017 (ICSW-2017), Sep. 25-27, 2017, Xi’an, China 26. Invited Speech (video), “A Criterion to Control Formation of Isolate Pores in Solids,” the 2nd International Congress & Expo on Biotechnology and Bioengineering (Biotechnology-2017), Sep. 25-27, 2017, Valencia, Spain 27. Invited Speech, “Numerical Studies of Solidification Defects Involved in Manufacturing Processes,” The 7th Conference on Computational Mechanics (CCM 2017), Sep. 24-26, 2017, Suzhou, China 28. Invited speech (video), “The Effects of Nucleation on Pore Shape in Solid,” Global Conference on Nanotechnology & Materials Science, (Nanotechnology-2017), the theme “Recent Advancements in Nanotechnology and Materials Science for Global Requirements” Sep. 18-20, 2017, Las Vegas, USA 29. Invited Speaker (video), “Molten Region Growth on an Array of Cylinders on Metal Surface subject to a Pulsed Laser Beam,” The 20th International Conference on Advanced Nanotechnology” (Nanotechnology 2017), Sep.11-12, 2017, Amsterdam, Netherlands 30. Invited Speech (video), “Microstructure Development Affected by Electrode Geometry during Resistance Spot Welding,” The 11th International Conference on Advanced Materials & Processing (Advanced Materials), Sep. 7-8, 2017, Edinburgh, Scotland 31. Invited Speech (video), “Pore Formation Described by the Universal Phase Diagram,” The 3rd Global Nanotechnology Congress and Expo. (Nanotechnology-2017), Aug. 21-23, 2017, Dallas, USA 32. Keynote Speaker, “Transport Phenomena in 3D Printing in Nano-scale,” 2017 2nd International Conference on Nanotechnology and Materials Science (NANOMS2017), Jul. 27-28, 2017, Suzhou, China 33. Keynote Speaker, “Mathematical Analysis of Bubble Dynamics Applied in Pore Shape Development in Solid,” 2017 2nd International Symposium on Mathematics and Computer Science (ISMCS2017) Jul. 25-26, 2017, Suzhou, China 34. Invited Speech (video), “Thermal Effects on Capability of Drilling with a High Intensity Beam,” The 2nd International Conference on Power and Energy Engineering, Jul. 17-18, 2017, Munich, Germany 35. Invited Speech (video), “Fabrication of Porous Materials Used for Scaffolds,” the 2nd Asia Pacific Nano Biotechnology Summit (Nano Biotechnology 2017), Jun. 29-30, 2017, Singapore 36. Invited Speaker (video), “Resistance Spot Welding in Automation and Robotics,” The 3rd World Congress on Automation and Robotics” (Automation & Robotics 2017), Jun. 28-29, 2017, San Diego, USA 37. Keynote Speaker, “Formation of Isolated Pores in Solids,” International Conference on Composite Material, Polymer Science and Engineering (CMPSE2017), Jun. 24-25, 2017, Toyama, Japan 38. Keynote Speech, “Using Thermal Science Results to Predict Nugget Microstructure in Resistance Spot Welding,” the 2017 International Conference on Mechanical Engineering and Materials (MEM 2017), Jun. 23rd - 25th, 2017, Suzhou, China 39. Invited Speech (video), “Energy Generation on Array of Rods Irradiated by a Pulsed Laser in TM Mode,” Global Summit on Laser Optics & Photonics (Optics-2017), Jun. 19-21, 2017, Valencia, Spain 40. Invited Speech (video), “The Effects of Initial Conditions on Fabrication of Porous Material,” The 2nd International Conference on Bioscience (Bioscience 2017), Jun. 19-20, 2017, London, UK 41. Renowned Invited speech, “Using the Universal Phase Diagrams to Control Pore Shapes in Solids,” The BIT’s 6th Annual World Congress of Advanced Materials-2017 (WCAM-2017), Jun. 14-16, 2017, Xi’an, China 42. Invited Speech (video), “The Effects of Laser Characteristics and Space Arrangement on Melting of Nano-particles on a Surface,” the 16th World Nano Conference (Nano 2017), Jun. 5-6, Milan, Italy 43. Keynote Speech, “Factors Responsible for Isolated Pores in Solids” The 4th Annual 2017 International Conference on Design, Manufacturing and Mechatronics (ICDMM2017), May 26-28, 2017, Guangzhou, Guangdong, China 44. Keynote Speech, “Mechanisms of Porosity Encountered in Manufacturing Processes,” 2017 2nd International Symposium on Materials Science and Engineering (MSCIENG2017), May 25-26, Xi’an, China 45. Invited Speech, “Electromagnetic Interactions between Particles and Pulsed Laser Beam during 3D Printing,” The EMN Meeting on Surface and interface, May 22-26th, 2017, Jeju, Korea 46. Keynote Speech, “Thermal-Electrical-Mechanical-Metallurgical Controlling of Resistance Spot Welding,” 2017 the 2nd International Conference on Electrical Engineering, Mechanical Engineering and Automation (ICEEMEA2017), Apr. 27-28, 2017, Xi'an 47. Renown Invited Speech, “Controlling Porosity in Materials,” The 1st International Biotechnology Congress (IBC-2017), Apr. 25-27, 2017, Xi’an, China 48. Keynote Speaker, “The Effects of Electromagnetic Wave Characteristics on Energy Generation around an Array of Rods on a Surface,” the 2017 International Conference on Energy, Power and Environmental Engineering (ICEPEE2017), Apr. 23-24, 2017, Shanghai, China 49. Keynote Speaker, “Electromagnetic Convection on Controlling Microstructure during Resistance Spot Welding,” The International Conference on Electrical Engineering and Automation Control (ICEEAC 2017), Apr. 21-23th, 2017, Nanjing, China 50. Keynote Speaker, “Existence of Universal Phase Diagram for Controlling Porosity in Solid,” the 2017 International Conference on Mechanical Engineering and Control Automation (ICMECA2017), Apr. 21-23, 2017, Nanjing, China 51. Invited speech, “Mechanisms of Porosity in Materials,“ The Beijing University of Technology, Apr. 20, 2017 52. Keynote speaker, “Dynamic Electrical Resistance in Workpieces during Resistance Spot Welding,” the 6th Spring World Congress on Engineering and Technology (SCET 2017), Apr. 18-20, 2017, Chengdu, China 53. Plenary speech, “Energy Generations due to Surface Plasmon,” The 9th Asia-Pacific Power and Energy Engineering Conference (APPEEC 2017), Apr. 15-17, 2017, Chengdu, China 54. Invited Speech (video), “The Effects of Interfacial Properties on Pore Shape during Solidification,” The 14th Global Experts Meeting on Nanomaterials and Nanotechnology (Nanomaterials 2017) , Mar. 30- 31, 2017, Madrid, Spain 55. Invited Speech (video), “Stages for Pore Formation during Fabrication of Porous Materials,” The 2nd Annual Conference and Expo on Biomaterials, with the theme “Emerging Technologies and Scientific Advancements in Biomaterials Engineering”, Mar. 27-28, 2017, Madrid, Spain 56. Invited Speech (video), “Mechanisms of Mass Transfer on Porosity during Solidification,” the 3rd International Conference on Smart Materials & Structures, Mar. 20-22, 2017, Orlando, USA 57. Renowned Invited Speaker, “Transport Processes Induced by a Pulsed Electromagnetic Wave, ” Theme: Step towards a Ubiquitous Smart Future, BIT’s 3rd Annual World Congress of Smart Materials-2017 (WCSM-2017), Module 1: Smart Nanomaterials, Mar. 16-18, 2017, Bangkok, Thailand 58. Renowned Invited Speaker, “Solute Transport Mechanisms for Fabrication of a Porous Material”, Theme: Step towards a Ubiquitous Smart Future, BIT’s 3rd Annual World Congress of Smart Materials-2017 (WCSM-2017), Module 3: Smart Fluid, Hydrogels and Phase Change Materials, Mar. 16-18, 2017, Bangkok, Thailand 59. Invited Speech, Workshop: Computational Modeling of Porous Materials, “Numerical Prediction of a Bubble Entrapped as a Pore in Solid during Solidification,” EMN Meeting on Mesoporous Materials, Mar. 14-17, 2017, Kaohsiung, Taiwan 60. Invited Speaker (video), “Surface Deformation Subject to a High-Pulsed Laser Beam,“ NANOTEK 2017, Mar. 11-13, 2017, Hamburg, Germany 61. Keynote Speaker, “Microstructure Development due to Constitutional Supercooling in Resistance Spot Welding “The 2nd International Conference on Advanced Material Science and Engineering (AMSE2017), Feb. 24 - 26, 2017, Shenzhen, China 62. Invited speech (video), “Controlling Microstructure via Thermal Science Analysis during Resistance Spot Welding,” the 7th Annual Congress on Materials Research and Technology (Materials Research 2017), Feb. 20-21, 2017, Berlin, Germany 63. Keynote Speaker, “Transport Variables and Microstructure Variations Induced by Magnetohydrodynamic Convection during Resistance Spot Welding,” The 3rd International Conference on Magnetism and Its Applications (MIA 2017), Jan. 3-5, 2017, Bangkok, Thailand 64. Keynote Speaker, “Factors Affecting Temperature and Heat Transfer near the Ground,” The International Conference on Architectural Engineering and Civil Engineering (AECE2016), Dec. 9-11, 2016, Shanghai, China 65. Keynote Speech,“Melting of Nano-scale Surface Irradiated by a Pulsed Laser,” The 2nd Int'l Conference on Applied Chemistry and Technology (ICACT 2016), Dec. 1-3, 2016, Sanya, China 66. Invited Speaker (video), “Incapability of Laser Drilling Affected by Interfacial Transport Processes across the Induced Keyhole”, the 5th International Conference and Exhibition on Lasers, Optics & Photonics (Optics-2016), Atlanta, USA, Nov. 28-30, 2016 67. Keynote Speaker, “Controlling of Fusion Zone Shape and Microstructure in Resistance Spot Welding,” the 2016 International Conference on Mechanism, Electronics and Automation (MEA2016), Nov. 25-27th, 2016, Shenzhen, China 68. Keynote speech, “Mechanisms of Surface Roughness after Solidification “, the 2016 International Conference on Energy and Mechanical Engineering (EME2016), Nov. 19-20, Wuhan, China 69. Keynote Speaker, “Mechanisms for Manufacturing Defects“, The International Conference on Mechanical Design and Control Engineering (MDCE2016), Nov. 19-20, Wuhan, China 70. Keynote speech, “Manipulating Pore Shapes from Universal Phase Diagrams“, The 2016 International Workshop on Materials, Manufacturing Technology, Electronics and Information Science (MMTEI2016), Nov. 11-13, 2016, Wuhan, China 71. Keynote Speaker, “Mathematical Analysis of Pore Shape Development in Solid,“ 2016 International Conference on Mathematical, Computational and Statistical Sciences and Engineering (MCSSE 2016), Oct. 30-31, Shenzhen, China 72. Renowned Invited Speaker, “Melting of Nanoparticles Subject to a Laser Beam,” The 6th Annual World Congress of Nano Science & Technology - 2016 (Nano S&T-2016), the theme of “Small is All, The Future of Nanotechnology”, Oct. 26-28, 2016, Singapore 73. Keynote speech, “Transport Phenomena induced by Surface Plasmon,” 2016 World Congress on Mechanical and Electrical Engineering (WCMEE), Oct. 25-26, Jinan, China 74. Invited Speaker, “Microstructure Prediction in Resistance Spot Welding“, School of Materials Science and Engineering, Shandong University, Oct. 24, 2016, Jinan, China 75. Invited Speaker, “Phase Change Involved in Fabrication of Porous Materials,“ EMN/Phase-Change Materials Meeting, Oct. 23-27, 2016, Chongqing, China 76. Keynote speech, “Surface Defects after Solidification,” 2016 International Conference on Advanced Materials and Process Engineering (ICAMPE 2016), Oct. 23-24, Jinan, China 77. Keynote Speech, “Effects of Solute Gas Transport on Controlling Pore Shape in Solid,” The 6th World Congress on Engineering and Technology (CET 2016), Oct. 21-23, 2016, Shanghai, China 78. Invited Speech, “Energy Generation along Patterned Surfaces in Nano-scale Irradiated by a Pulsed Laser,“ Energy Materials Nanotechnology, EMN Meeting on Nanocrystals, Oct. 17 -21, 2016, Xi’an, China 79. Invited Speech, “Heating and Melting of Patterned Surfaces in Nano-scale Irradiated by a Pulsed Laser,“ Energy Materials Nanotechnology, EMN Meeting on Nanocrystals, Oct. 17 -21, 2016, Xi’an, China 80. Keynote speaker, “Microstructure Prediction Encountered in Resistance Spot Welding“, the International Conference on Mechanics and Materials Science (MMS2016), Oct. 15-16, Guangzhou, China 81. Keynote Speaker, “Microstructure Induced by Transport Processes during Resistance Spot Welding,” The 2nd Annual International Conference on Material Engineering and Mechanical Engineering (MEME2016), Oct. 14-16, Wuhan, China 82. Invited Speech (video), “Absorption of Solar Energy Through the Troposphere to Ground”, International Conference on Power & Energy Engineering, Sep. 29-30, 2016, London, UK 83. Invited Speech, “Cooling Rates Effects on Porosity Formation,“ Energy Materials Nanotechnology, EMN Meeting on Metallic Glasses, Sep. 12-16, 2016, Kuala Lumpur, Malaysia. 84. Invited Speech, “Effects of Thermal Convection on Surface Roughness after Solidification,“ Energy Materials Nanotechnology, EMN Meeting on Surface and Interface, Sep. 12-16, 2016, Kuala Lumpur, Malaysia 85. Keynote (Plenary) Speech, “Pore Shape Development in Solid Described by Universal Phase Diagram,” the 4th International Conference on Advanced Materials Design and Mechanics (ICAMDM2016), Aug. 20-21, 2016, Jeju Island, South Korea 86. Keynote Speech, 2016 International Conference on Mechatronics and Manufacturing Technologies (MMT2016), Aug. 20-21, Wuhan, China 87. Keynote Speech, The International Conference on Material, Power and Energy Engineering (MPEE2016), Aug. 19-21, 2016, Shenzhen, China 88. Invited Speech (video), "Keyhole Collapse during High Intensity Beam Drilling," Global Summit and Expo on Fluid Dynamics & Aerodynamics," Aug. 15-16, 2016, London, UK 89. Invited Speech (video), “Heating and Melting of Patterned Surfaces Irradiated by a Pulsed Laser or Electromagnetic Wave in TM Mode,” The 2nd Global Optometrist Meeting and Trade Fair on Laser Technology, (Laser Tech 2016), Jul. 28-29, Berlin, Germany. 90. Keynote Speech, “Controlling Pore Shape in Solid,” 2016 International Conference on Nanotechnology and Materials Science (NANOMS 2016), Jul. 28-29, Xi’an, China 91. Keynote Speech, “Controlling Factors Affecting the Pore Shape in Solid via Universal Phase Diagram,” 2016 International Conference on Mechanical Control and Automation (ICMCA2016), Jul. 15th-17th, Shanghai, China 92. Invited Speaker (video), “Heating and Melting Induced by Surface Plasmon on a Metal,” the 7th World Nano Conference (Nano2016), Jun. 20-21, 2016, Cape Town, South Africa 93. Invited Speaker, “Morphological Instability in Resistance Spot Welding,” Jun. 8, 2016, the Beijing University of Technology 94. Renowned Invited speech, “Factors to Control Porosity in Materials,” Session 2-2: Low-dimensional Nanomaterials and Nano-structure, The BIT’s 5th Annual World Congress of Advanced Materials-2016 (WCAM-2016), June 6-8, 2016, Chongqing, China 95. Keynote speaker, “Defects Encountered in Keyhole Welding,” 2016 International Symposium on Materials Science and Engineering (MSCIENG), May 27-28, Hangzhou, China 96. Keynote speaker, 2016 International Conference on Advanced Material and Energy Sustainability (AMES2016), May 27-29, Wuhan, China 97. Invited speaker, “Thermal Controlling of Nugget Microstructure in Resistance Spot Welding,” International Symposium on Materials & Asset Integrity (ISMAI2016), under IMTCE2016, 16–18th May, 2016, Kuala Lumpur, Malaysia 98. Invited Speaker (by L. W. Wang, P. S. Wei, S. J. Chen, and J. Xiao), “Effect of Laser Parameters on Droplet Size and Transfer in Twin-wire Indirect Arc with AC,” Energy Materials Nanotechnology Meeting on Droplets (EMN Droplets 2016), San Sebastian, Spain, May 9-13, 2016 99. Invited Speech, “Controlling a Droplet via a Phase Diagram“, Energy Materials Nanotechnology Meeting on Droplets (EMN Droplets 2016), San Sebastian, Spain, May 9-13, 2016 100. Keynote Speech, “Advanced Thermal and Physical Controlling of Resistance Spot Welding,” 2016 International Conference on Electrical Engineering, Mechanical Engineering and Automation (ICEEMEA), Apr. 25-26, Hangzhou, China 101. Invited speaker, “Transport Processes due to Surface Plasmon“, Global Nanotechnology Congress and Expo (Nanotech-2016), April 21-23, 2016, Dubai, UAE. 102. Keynote speaker, “Fabrication of Porous Materials “, 2016 International Conference on Advanced Materials, Technology and Application (AMTA2016), March 18th-20th, 2016, Changsha, Hunan, China 103. Renowned Invited Speaker, “Mechanisms for Fabrication of a Porous Material”, Develop New Path of Smartness, BIT’s 2nd Annual World Congress of Smart Materials-2016 (WCSM-2016), Focus 105: Smart Structures in Mechatronics, Mar. 4-6, 2016, Singapore. 104. Invited speakers (by Li-Wei Wang, Shu-Jun Chen and Peng-Sheng Wei), “Laser Hybrid Inter-wire Arc for Deposition Manufacturing of Functional Gradient Materials-A Preliminary Study”, BIT’s 2nd Annual World Congress of Smart Materials-2016 (WCSM-2016), Focus 601: Automation Techniques, Mechanical Manufacturing and Optimization, Mar. 4-6, 2016, Singapore. 105. Keynote speaker, “Thermal Interactions between Laser and Surface Plasmon on a Surface“, the 2nd Conference on Magnetism and Its Applications (MIA 2016), Invited Session 1: Physics, Feb. 28-Mar. 1, 2016, Beijing, China. 106. Invited speaker, “Scale Analysis for Fundamental Studies and Practical Applications” The Beijing University of Technology, Feb. 27, 2016 107. Invited lecture, Workshop of COMSOL, The Beijing University of Technology, Nov. 30-Dec. 2, 2015. 108. Invited lecture, “Advanced Understanding of Resistance Spot Welding,” The Beijing University of Technology, Nov. 21, 2015 109. Keynote speaker together with Chieh-An Hsieh and Min-Jiang Tsai, ”Thermal Analysis of Defects after Solidification,” 2015 COMSOL Conference in Taipei, Nov. 13, 2015, Taipei, Taiwan 110. Keynote speaker, “Controlling of Nugget Microstructure in Resistance Spot Welding,” the 2015 International Conference on Mining and Metallurgical Engineering (CMME 2015), Oct. 23-25, 2015, Suzhou, China, a special track in the World Congress on Engineering and Technology (CET 2015). 111. Invited speaker, “Working Variables Affecting Microstructure in Resistance Spot Welding,“, the Collaborative Conference on Iron and Steel (CCIS 2015), Beijing, China, Sep. 14-17, 2015 112. Invited speaker, “Thermocapillary Convection in Molten Pool under the Outer Space Condition,” the Collaborative Conference on Aeronautics and Astronautics (CCAA 2015), Beijing, Sep. 14-17, 2015. 113. Keynote speaker, “The Effects of Surface Plasma on Heat Generation,” the 2nd Conference on Heat Energy (HE 2015) , 2015 International Conference on Plasma Physics and Applications (PPA 2015), the 4th Conference on Computational Mechanics (CCM 2015),Aug. 25- 27, 2015, Shanghai, China. 114. Plenary Speech, “Controlling of Pore Shape in Solid during Solidification,” Mathematics for Industry, Section 1 Mathematic modeling of industrial processes, 22-26, June, 2015, St. Petersburg, Russia 115. Renowned Invited speech, “Thermal Science Analysis of Defects in Materials,” The BIT’s 4th Annual World Congress of Advanced Materials-2015 (WCAM-2015), May 27-29, 2015, Chongqing, China. 116. Invited speech, “Controlling of Transport Processes and Microstructure during Resistance Spot Welding,” the Institute of Welding Technology, the Beijing University of Technology, May 25, 2015. 117. Keynote speech, “Physics Involved in Weld Bead Defects,” The 2nd Conference on New Advances in Condensed Matter Physics (NACMP 2015), and 2015 Conference on New Advances in Acoustics (NAA 2015), Shanghai, China, Jan. 31- Feb. 2, 2015 118. Invited speech, “Scale analysis for Thermal Sciences,” the Institute of Welding Technology , the Beijing University of Technology, Jan. 30-31, 2015 119. Keynote (Plenary) Speech, “Factors Affecting Microstructure in Resistance Spot Welding,” The 3rd 2014 International Conference on Mechanical Design and Power Engineering (ICMDPE, 2014), Jeju Island, Korea, Oct. 18-19th, 2014 120. Invited lecture, “Controlling surface and volumetric defects,” IEEE-Optics 2014-Workshop for Key Components, Packaging, and Manufacturing Technologies, June 25-27, National Sun Yat-Sen University, Kaohsiung, Taiwan 121. Keynote speech, “Understanding of pore formation during solidification,“ the 3rd International Conference on Industrial Design and Mechanics Power (ICIDMP, 2014), Beijing, China, June 21-22, 2014 122. Invited lecture, International Conference on Advances in Mechanical and Automation Engineering-MAE 2014, June 7-8, Rome, Italy 123. Keynote (Plenary) Speech, “Analysis and Control of Defects Encountered during Melting and Welding Processes,” the 3rd International Conference on Machine Design and Manufacturing Engineering (ICMDME 2014), Jeju Island, South Korea, May.24-25th, 2014 124. Invited lecture, “Analysis of Defects in Welding,” International Symposium on Metallurgy and Welding Technology (ISMWT2014), auspices of IMTCE 2014, Kuala Lumpur, Malaysia, May 14-15, 2014 125. Invited lecture, “Thermal Analysis and Control of Weld Defects Occurred during High-Intensity Beam Welding Process,” the Beijing University of Technology, Beijing, March 21, March 20-23, 2014 126. Invited lecture, “Heat Generation due to Surface Plasmon,” the 8th Asia-Pacific International Symposium on the Basics and Applications of Plasma Technology (APSPT-8), National Chiao Tung University, Hsinchu, Taiwan, Dec. 20-22, 2013 127. Invited lecture, “Surface Roughness and Porosity Formation during High Power Density Beam Welding,” Department of Metallurgical & Materials Engineering, Colorado School of Mines, Oct. 9, 2013 128. Invited lecture, “Some Defects Induced by Laser Beam,” Optics-2013, the 1st International Conference and Exhibition on Lasers, Optics and Photonics, San Antonio, Oct-7-9, 2013 129. Invited lecture, “Controlling Fusion Zone Shape and Peak Temperature Produced by Laser or Electron Beam,” the 14th International Conference on Electronic Materials and Packaging, EMAP2012, IEEE, Dec. 13-16, 2012, Hong Kong 130. Invited lecture, “Simulation of Resistance Spot Welding,” The 2nd International Symposium on Computer-Aided Welding Engineering, Jinan, China, Aug. 23-26, 2012 131. Invited lecture, “Physical Phenomena during Resistance Spot Welding,” University of Kentucky, Dept. Electrical and Computer Engineering, Nov. 18, 2011 132. Keynote speech, “Unified Prediction of Fusion Zone Shape Produced by Laser or Electron Beam,” Keynote Lecture 3-2, (IWHT’2011), Xi’an, Shaanxi, China, Oct. 17-20, 2011 133. Invited lecture, “A Review of Surface Science in Weld Beads,” Department of Materials Science and Engineering, University of Wisconsin, Madison, Nov. 11, 2010 134. Invited lecture, “Mechanisms of Weld Beads,” Department of Materials Science and Engineering, the Pennsylvania State University, University Park, Nov. 5, 2010 135. Invited lecture, “Green House Effects,” National Sun Yat-Sen University, 2010-12 136. Invited lecture, “Factors Affecting Pore Formation in Metals Processing,” In memory of Prof. G. J. Hwang, Proceedings of the 16th National Conference on Mechanical Engineering, Vol. 1, CSME, National Tsing Hua University, HsinChu, 3-4th Dec., pp. H110-124, 1999 137. Invited lecture, “Heat Transfer Analysis of Rippling, Porosity, Spiking and Missed Joint in Metals Processing,” the 17th anniversary of NSYSU, Nov. 5, 1998 138. Invited lecture, “Heat Transfer Analysis of Welding”, a three-week workshop sponsored by the Ministry of Education, ROC, Lecturers by Professor Warren H. Giedt, University of California, Davis; Chong-L. Tsai, Ohio State University; and Peng Sheng Wei, NSYSU, 1986 139. Invited lectures in domestic universities, National Tsing Hua University, National Chiao Tung University, National Cheng Kung University, National Central University, National Kaohsiung University of Applied Sciences, National Chung Cheng University, etc., 1984-present PROFESSIONAL AND ADMINISTRATIVE APPOINTMENTS AND ACTIVITIES 1. Member, the Technical Program Committee, The 5th Conference on New Advances in Condensed Matter Physics (NACMP 2018), Aug. 21-23, Kunming, China 2. Member, Organizing Committee, the 2nd World Congress & Expo on Biotechnology & Bioengineering, May 7-9, 2018 Dubai, UAE. 3. Member, Organizing Committee, the 2nd World Congress & Expo on Nanotechnology and Materials Science, May 7-9, 2018, Dubai, UAE 4. Member, Organizing Committee, World Congress on Metallurgy and Functional Materials, Mar. 28 - 29, 2018, Orlando, USA 5. Member, the Technical Program Committee, International Symposium on Mechanical Design, Manufacture and Automation (ISMDMA 2017), Nov 24-26, 2017, Dubai, UAE 6. General Chair, The 2017 International Conference on Mechanical Engineering and Applied Composite Materials (MEACM2017), sponsored by IOP, Nov. 23-24, 2017, Hong Kong, China 7. Member, the Organizing Committee, the 4th International Conference on Smart Materials & Structures, Nov.16-17, 2017, London, UK 8. Member, the Organizing Committee, The 8th International Conference and Exhibition on Lasers, Optics & Photonics (Optics 2017), Nov.15-17, Las Vegas, Nevada, USA 9. Session Chair, Session 13: Honorary Symposium for Prof. DebRoy, Annual FABTECH and AWS Show, Nov. 6-9, 2017, Chicago, IL 10. Member, the International Advisory Committee, the 7th International Conference on Welding Science and Engineering (WSE 2017) in conjunction with the 3rd International Symposium on Computer-aided Welding Engineering (CAWE 2017), Oct. 18-20, 2017, Jinan, China 11. Member, the Organizing Committee, International Conference on Magnetism and Magnetic Materials, Oct. 9-10, London, UK 12. Member, the Organizing Committee, The 5th International Summit on Medical Biology & Bioengineering, Sep. 27-28, 2017, Chicago, USA 13. Member, Scientific Committee, the 1st International Conference of Smart World 2017 (ICSW-2017), Sep. 25-27, 2017, Xi’an, China 14. Member, the Technical Program Committee, The 7th Conference on Computational Mechanics (CCM 2017), Sep. 24-26, 2017, Suzhou, China 15. Honor Chair, the 3rd Annual International Workshop on Materials Science and Engineering (IWMSE 2017), Sep. 8-10, 2017, Guangzhou, Guangdong, China 16. Member, International Advisory Board, the 13th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT2017), 11 – 19 Jul. 2017,Portoroz, Slovenia 17. Member, the Technical Program Committee, The 2017 International Conference on Environmental Science and Sustainable Energy (ESSE2017), Jun. 23-25, 2017, Xiamen, China 18. Member, the Technical Program Committee, The 2017 International Conference on Mechanical Engineering and Materials (MEM2017), Jun. 23-25, 2017, Suzhou, China 19. Member, the Technical Program Committee, The 2017 International Conference on Electronic Industry and Automation (EIA2017), Jun. 23rd - 25th, 2017, Suzhou, China 20. Member, the Technical Program Committee, the 2017 International Conference on Environmental Science and Sustainable Energy (ESSE2017), Jun. 23-25, 2017, Suzhou, China 21. Member, the Committee, EMN Bali Meeting, Jun.20-24, 2017, Bali, Indonesia 22. Session Chair and SAB, Track 105: Materials Design, Synthesis, Processing, Manufacturing , Testing, Analysis and Evaluation, the BIT’s 6th Annual World Congress of Advanced Materials (WCAM-2017), Jun. 14-16, 2017, Xi’an, China 23. The General Chair, the 4th Annual 2017 International Conference on Design, Manufacturing and Mechatronics (ICDMM2017), May 26-28, 2017, Guangzhou, China 24. The Host, The 4th Annual 2017 International Conference on Design, Manufacturing and Mechatronics (ICDMM2017), May 26-28, 2017, Guangzhou, Guangdong, China 25. Member, Technical Program Committee, The 4th Annual 2017 International Conference on Design, Manufacturing and Mechatronics (ICDMM2017), May 26-28, 2017, Guangzhou, Guangdong, China 26. Member, the Committee, 2017 The EMN Meeting on Surface and Interface, May 22- 26th, 2017, Jeju, Korea 27. Member, Program Committee, The EMN Meeting on Metamaterials, May 8-12, 2017, Chengdu, China 28. Technical Chair, 2017 8th International Conference on Material and Manufacturing Technology (ICMMT2017), May 4-6, Singapore 29. Session Chair, Session IBC 08: Bio-inspired Composite Materials, The 1st International Biotechnology Congress (IBC-2017), Apr. 25-27, 2017, Xi’an, China 30. The Host, the 2017 International Conference on Mechanical Engineering and Control Automation (ICMECA2017), Apr. 21-23, 2017, Nanjing, China 31. Member, the Technical Program Committee, the 2017 International Conference on Mechanical Engineering and Control Automation (ICMECA2017), Apr. 21-23, 2017, Nanjing, China 32. The Host, the 2017 International Conference on Electrical Engineering and Automation Control (ICEEAC2017), Apr. 21-23, 2017,Nanjing, China 33. Member, the Technical Program Committee, the 2017 International Conference on Electrical Engineering and Automation Control (ICEEAC2017), Apr. 21-23, 2017,Nanjing, China 34. Member, the Technical Program Committee, the 6th Spring World Congress on Engineering and Technology (SCET 2017), April 18-20, 2017, Chengdu, China 35. Session Chair, Plenary Session 2 & Technical Session 2, The 9th Asia-Pacific Power and Energy Engineering Conference (APPEEC 2017), Apr. 15-17, 2017, Chengdu, China 36. Member, the Organizing Committee, the 3rd International Conference on Smart Materials and Structures, Mar. 20-22, 2017, Orlando, USA 37. Member, Advisory Board, BIT’s 3rd Annual World Congress of Smart Materials-2017 (WCSM-2017), Mar. 16-18, 2017, Bangkok, Thailand 38. Session Chair, BIT’s 3rd Annual World Congress of Smart Materials-2017 (WCSM-2017), Module 3: Smart Fluid, Hydrogels and Phase Change Materials, Mar. 16-18, 2017, Bangkok, Thailand 39. Session Chair, Workshop: Computational Modeling of Porous Materials, EMN Meeting on Mesoporous Materials, Session: General I, Mar. 14-17, 2017, Kaohsiung, Taiwan 40. Committee Member, Workshop: Computational Modeling of Porous Materials, “Numerical Prediction of a Bubble Entrapped as a Pore in Solid during Solidification,” EMN Meeting on Mesoporous Materials, Mar. 13-17, 2017, Kaohsiung, Taiwan 41. Member, the Technical Program Committee, The 3rd Conference on Magnetism and Its Applications (MIA 2017), Feb. 26 -28, 2017, Guilin, China 42. Member, the Technical Program Committee, The 3rd Conference on Magnetism and Its Applications (MIA 2017), Jan. 3 -5, 2017, Bangkok, Thailand 43. Editorial Chair, The 5th International Conference on Mechanical Engineering, Materials and Energy (5th ICMEME2016), Dec. 10-11, 2016, Hong Kong 44. Member, the Technical Program Committee, The International Conference on Architectural Engineering and Civil Engineering (AECE2016), Dec. 9-11, 2016, Shanghai, China 45. Member, the Technical Program Committee, the 2nd International Conference on Materials Physics and Chemistry (ICMPC 2016) or (ICACT2016), Dec. 1-3, 2016, Sanya, China 46. Member, Technical Program Committee, The 2nd Int'l Conference on Materials Physics and Chemistry (ICMPC 2016), Dec.1-3, 2016, Shanghai, China 47. Member, the Organizing Committee, the 5th International Conference and Exhibition on Lasers, Optics & Photonics (Optics-2016), Atlanta, USA, Nov. 28-30, 2016 48. Member, International Technical Program Committee, 2016 International Conference on Mechanism, Electronics and Automation (MEA2016), Nov. 25-27th, 2016, Shenzhen, China 49. Member, the Organizing Committee, the 2016 International Conference on Mechanical Design and Control Engineering (MDCE2016), Nov. 19-20th, 2016, Wuhan, China 50. Member, International Technical Program Committee, the 4th Annual 2016 International Conference on Geo-Informatics in Resource Management & Sustainable Ecosystem (GRMSE-2016) Nov. 18- 20, 2016, Hongkong, China 51. Member, the International Scientific Committee, the 2016 International Conference on Energy, Power and Electrical Engineering (EPEE2016), Oct. 30-31, 2016, Bangkok, Thailand 52. The Host, the 2016 World Congress on Mechanical and Electrical Engineering (WCMEE), Oct. 25-26, Jinan, China 53. Member, Program Committee, 2016 World Congress on Mechanical and Electrical Engineering (WCMEE), Oct. 25-26, Jinan, China 54. The Host, the 2016 International Conference on Advanced Materials and Process Engineering (ICAMPE 2016), Oct. 23-24, Jinan, China 55. Member, Program Committee, 2016 International Conference on Advanced Materials and Process Engineering (ICAMPE 2016), Oct. 23-24, Jinan, China 56. Committee Member, EMN/Phase-Change Materials Meeting, Oct. 23-27, 2016, Chongqing, China 57. Session Chair, The 6th World Congress on Engineering and Technology (CET 2016), Oct. 21-23, 2016, Shanghai, China 58. Session Chair, Energy Materials Nanotechnology, EMN Meeting on Nanocrystals, Oct. 17 -21, 2016, Xi’an, China 59. Committee Member, Energy Materials Nanotechnology, EMN Meeting on Nanocrystals, Oct. 17 -21, 2016, Xi’an, China 60. Member, the Technical Program Committee, the International Conference on Mechanics and Material Science, Oct. 15-16, 2016, Guangzhou, China 61. Co-Editor, The 2nd Annual International Conference on Material Engineering and Mechanical Engineering (MEME2016), Oct. 14-16, Wuhan, China 62. Member, the Program Committee, 2nd Annual International Conference on Material Engineering and Mechanical Engineering (MEME2016), Oct. 14-16, Wuhan, China 63. Session Chair, “Metallic Glasses General VII” session, Energy Materials Nanotechnology, EMN Meeting on Metallic Glasses, Sep. 12-16, 2016, Kuala Lumpur, Malaysia. 64. Member, the International Program Committee, the EMN Meeting on Surface and Interface, Sep. 12-16, 2016, Kuala Lumpur, Malaysia 65. Member, the Technical Program Committee, the 3rd Int'l Conf. on Heat Energy (HE 2016), Aug. 24-26, 2016, Xi’an, China 66. Editorial Chair, The 5th International Conference on Machine Design and Manufacturing Engineering (ICMDME 2016), Aug. 20-21, 2016, Jeju Island, South Korea 67. Member, The Technical Program Committee, The 2016 International Conference on Advanced Electronic Science and Technology (AEST2016), Aug. 19-21, Shenzhen, China 68. Member, the Technical Program Committee, 2016 International Conference on Mechatronics and Manufacturing Technologies (MMT2016), Aug. 20-21, Wuhan, China 69. Member, the Organizing Committee, The 2nd Global Optometrist Meeting and Trade Fair on Laser Technology, (Laser Tech 2016), July 28-29, Berlin, Germany. 70. Member, Program Committee, the 2016 International Conference on Nanotechnology and Materials Science (NANOMS 2016), Jul. 28-29, Xi’an, China 71. Co-Chair, the 2016 International Conference on Mechanical Control and Automation (ICMCA2016), July 15th-17th, Shanghai, China 72. Member, Advisory Committee of the 12th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT2016), 11-13th Jul., 2016, Costa Del Sol, Spain 73. Member, Program Committee, the BIT’s 5th Annual World Congress of Advanced Materials-2016 (WCAM-2016), June 6-8, 2016, Chongqing, China 74. Chair, Session 1-2: Analytical Technologies and Methods, the BIT’s 5th Annual World Congress of Advanced Materials-2016 (WCAM-2016), June 6-8, 2016, Chongqing, China 75. Member, Program Committee, the 2016 International Symposium on Materials Science and Engineering (MSCIENG), May 27-28, Hangzhou, China 76. Member, Technical Program Committee, the 2016 International Conference on Advanced Material and Energy Sustainability (AMES2016), May 27-29th, Wuhan, China 77. The Judge, International Symposium on Materials & Asset Integrity (ISMAI2016), under IMTCE2016, 16–19th May, 2016, Kuala Lumpur, Malaysia 78. The Editor, The International Conference on Mechanics and Architectural Design (MAD2016), May 14-15, Suzhou, China 79. Member, Program Committee, the 2016 International Conference on Electrical Engineering, Mechanical Engineering and Automation (ICEEMEA), Apr. 25-26, Hangzhou, China 80. Member, the Technical Program Committee, 2016 Spring World Congress on Engineering and Technology (SCET 2016), Suzhou, April 17-19, 2016 81. Member, Advisory Board, BIT’s 2nd Annual World Congress of Smart Materials-2016 (WCSM-2016), Mar. 4-6, 2016, Singapore 82. Session Chair, Focus 105: Smart Structures in Mechatronics, BIT’s 2nd Annual World Congress of Smart Materials-2016 (WCSM-2016), Mar. 4-6, 2016, Singapore 83. Member, Technical Program Committee, the 2nd Conference on Magnetism and Its Applications (MIA 2016), Feb. 28-Mar. 1, 2016, Beijing, China 84. Chair, Invited Session 1: Physics, the 2nd Conference on Magnetism and Its Applications (MIA 2016), Feb. 28-Mar. 1, 2016, Beijing, China. 85. Member, Technical Program Committee, International Conference on Materials Physics and Chemistry (ICMPC 2015), Dec. 18-20, 2015, Guilin, China 86. Member, Program Committee, The 2015 International Conference on Electrical Engineering and Industrial Engineering (ICEEIE 2015), Hangzhou, China, Dec. 12-13, 2015 87. Session Chair, Session 13 “Modeling” , The FABTECH International & AWS Welding Show, Nov. 9 - 12, 2015, Chicago, Illinois, USA 88. Venus Organizer, AWS Certified Welding Inspector Examination, sponsored by International Welding Technology Research Laboratory (IWTRL, Taipei), Department of Mechanical and Electro-Mechanical Engineering, National Sun Yat-Sen University, Nov. 14-27, 2015 89. Member, Technical Program Committee, The 10th International Microsystems,Packaging, Assembly and Circuits Technology Conference (IMPACT 2015), Nangang Exhibition Hall, Taipei, Taiwan, ROC, Oct. 21-23, 2015 90. Session Chair, S23 Taiwan PCB Student, The 10th International Microsystems,Packaging, Assembly and Circuits Technology Conference (IMPACT 2015), Nangang Exhibition Hall, Taipei, Taiwan, ROC, Oct. 21-23, 2015 91. Member, International Scientific and Advisory Committee, 2015 International Workshop on Heat Transfer Advances for Energy Conservation and Pollution Control (IWHT’2015), Taipei, Taiwan, Oct. 16-19, 2015 92. Member, the Technical Program Committee, the 2nd Int'l Conf. on Heat Energy (HE 2015), Aug. 25-27, 2015, Shanghai, China 93. Member, International Scientific Committee, 2015 International Conference on Electrical, Automation and Mechanical Engineering (EAME2015), July 26-27, 2015, Phuket, Thailand 94. Member, International Scientific Committee, Artificial Intelligence and Industrial Engineering, (AIIE2015), July 26-27, 2015, Phuket, Thailand 95. Member, Advisory Committee of the 11th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT2015), 20-23, Jul., 2015, Skukuza, Kruger National Park,South Africa 96. Member, International Scientific Committee, the 2015 International Conference on Energy, Environmental and Chemical Engineering, June 28-29, Bangkok, Thailand 97. Editorial Chair, The 4th International Conference on Industrial Design and Mechanics Power (ICIDMP, 2015), Singapore, June 27-28th, 2015 98. Advisory Board Member, Program Committee, the BIT’s 4th Annual World Congress of Advanced Materials-2015 (WCAM-2015), May 27-29, 2015, Chongqing, China 99. Chair, Sector 1-1: Advanced Analytical Technologies of Materials, the BIT’s 4th Annual World Congress of Advanced Materials-2015 (WCAM-2015), May 27-29, 2015, Chongqing, China. 100. Editorial Chair, The 4th International Conference on Machine Design and Manufacturing Engineering (ICMDME 2015), Jeju Island, South Korea, May 16-17th, 2015 101. Member, the Technical Program Committee, 2015 Spring World Congress on Engineering and Technology (SCET 2015), Beijing, April 14-16, 2015 102. Member, the Technical Program Committee, the 2015 International Conference on Mechanics and Control Engineering (MCE 2015), April 11-12, 2015, Nanjing, China. 103. Member, International Scientific Committee, 2015 International Conference on Power and Mechanical Engineering (ICPME2015),Shanghai, China, February 8-9, 2015. 104. Member, the Technical Program Committee, the 2nd International Conference on Engineering Science and Technology (ASSE-EST 2014), Oct.31–Nov. 2, 2014, Qingdao, Shandong, China. 105. Member, the Technical Program Committee, the 2nd International Conference on Energy and Power Engineering (ICEPE 2014), Chicago, Illinois, Oct. 24-25, 2014. 106. Member, Technical Program Committee, The 9th International Microsystems,Packaging, Assembly and Circuits Technology Conference (IMPACT-EMAP 2014), Nangang Exhibition Hall, Taipei,Taiwan, ROC, Oct. 22-24, 2014 107. Session Chairs, Sessions 1 and 2, The 3rd 2014 International Conference on Mechanical Design and Power Engineering (ICMDPE, 2014), Jeju Island, Korea, Oct. 18-19th, 2014 108. Member, International Advisory Committee and Editorial Board, the 1st International Conference on Paradigm Shift in Management and Technology at YMCAUST (PSIMT 2014), Oct. 9-10, Haryana, India 109. Project Reviewer, National Science Engineering, Research Council of Canada, Sep. 24, 2014 110. Member, the Organizing Committee, the 2014 Conference on Heat Energy (HE 2014), Sep. 12-14, Wuhan, China 111. Member, the Organizing Committee, the 2nd International Conference and Exhibition on Lasers, Optics & Photonics (Optics-2014), Philadelphia, USA, Sep.8-10, 2014 112. Member, the Technical Program Committee, the Int'l Conf. on Heat Energy (HE 2014), Aug. 26-28, 2014, Suzhou, China 113. Member, the Technical Program Committee, the 2nd International Conference on Energy and Power Engineering (ICEPE 2014), July 18-20, 2014, Bangkok, Thailand 114. Member, Advisory Committee of the 10th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT2014), 14 –16 Jul., 2014, Orlando, USA 115. Executive Chairman, IEEE-Optics 2014-Workshop for Key Components, Packaging, and Manufacturing Technologies, June 25-27, National Sun Yat-Sen University, Kaohsiung, Taiwan 116. Editorial Chair, the 3rd International Conference on Industrial Design and Mechanics Power (ICIDMP, 2014), Beijing, China, June 21-22, 2014 117. Member, International Program Committee Chair (Taiwan), the 3rd International Conference on Industrial Design and Mechanics Power (ICIDMP, 2014), Beijing, China, June 21-22, 2014 118. Invitation to direct the Welding Research Institute in the Beijing University of Technology, March 20-24, 2014 (airfares and 4-day’s expenses paid), June 20-23, 2014. 119. Editorial Chair, the 3rd International Conference on Machine Design and Manufacturing Engineering (ICMDME 2014), Jeju Island, South Korea, May.24-25th, 2014 120. Session Chair, 2014 the 7th Electronic Technology Symposium, 23th May, 2014, I-Shou University, Kaohsiung, Taiwan 121. Member, Advisory Committee, 2014 the 7th Electronic Technology Symposium, 23th May, 2014, I-Shou University, Kaohsiung, Taiwan 122. Session Chair, International Symposium on Metallurgy and Welding Technology (ISMWT2014), auspices of IMTCE 2014, Kuala Lumpur, Malaysia, May 14-15, 2014 123. Session Chair, Session 13: Low Pressure Plasma, the 8th Asia-Pacific International Symposium on the Basics and Applications of Plasma Technology (APSPT-8), National Chiao Tung University, Hsinchu, Taiwan, Dec. 20-22, 2013 124. Member, International Communication and Cooperation Committee, Taiwan Welding Society, 2013/12-2016/12 125. Member, the Certificate Committee, Taiwan Welding Society, 2013/12-2016/12 126. Chair, International Program Committee (Taiwan), 2013 2nd International Conference on Mechanical Design and Power Engineering (ICMDPE 2013), sponsored by the Trans Tech Publications (TTP), Beijing, Nov. 29-30, 2013 127. Member, International Scientific and Advisory Committee, 2013 International Workshop on Heat Transfer Advances for Energy Conservation and Pollution Control (IWHT’2013), Xi’an, Shaanxi, China, Oct. 18-21, 2013 128. Chair, International Program Committee (Taiwan), the 2nd International Conference on Industrial Design and Mechanics Power (ICIDMP2013), Nanjing, China, August 24-25, 2013 129. Session Chair, Session I-a: Materials and Processing, the 14th International Conference on Electronic Materials and Packaging, EMAP2012, Dec. 13-16, 2012, Hong Kong 130. Member, International Advisory Committee, The 2nd International Symposium on Computer-Aided Welding Engineering, Jinan, China, 23-26th August, 2012 131. Session Chair, the 2nd International Symposium on Computer-Aided Welding Engineering, Session C1: Welding metallurgy, Jinan, China, 23-26th August, 2012 132. Member, Advisory Committee of the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT2012), 16 – 18 Jul., 2012, Malta 133. Member, International Scientific and Advisory Committee, 2011 International Workshop on Heat Transfer Advances for Energy Conservation and Pollution Control (IWHT’2011), Xi’an, Shaanxi, China, Oct. 17-20, 2011 134. Member, Advisory Committee of the 8th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT2011), 8– 11 Jul., 2011, Mauritius 135. Reviewer, the University Distinguished Superior Scholar Awardee from National Science Council (NSC) for faculty members in National Cheng Kung University, May 26, 2011 136. Member, Director Council of ASME International, Taiwan Section, 2009-11 137. Member, Advisory Committee of the 7th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT2010), 19 – 21 July, 2010, Antalya, Turkey 138. Session Chair (10-2 Laser Welding, Symp 10, Laser Based Manufacturing), ASME International Manufacturing Science and Engineering Conference (MSEC2009), Purdue University, Oct. 4-7, 2009, West Lafayette, IN. 139. Reviewer, Research Award for Fresh professor in National Tsing Hua University, Aug. 13, 2009 140. Session Chair, Automation 2009, the 10th International Conference on Automation Technology, Institute of Manufacturing Engineering, National Cheng Kung University, Tainan, Taiwan, ROC, June 27-29 141. Session Chair, the 7th International Symposium on Heat Transfer, University of Science and Technology Beijing, Oct. 26-29, Beijing, China, 2008 142. Member, Advisory Committee of the 6th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics(HEFAT2008), 30 June – 2 July, 2008, Pretoria, South Africa 143. Member, International Organizing Committee, the 8th International Conference on Trends in Welding Research, ASM, Pine Mountain, Georgia, USA, 2-6 June, 2008 144. Session Chair, the 8th International Conference on Trends in Welding Research, ASM, Pine Mountain, Georgia, USA, 2-6 June, 2008 145. Reviewer, Faculty Research Encouragement Award, University Distinguished Research Professor Award, National Tsing Hua University, 2007-08 146. Reviewer, Hiwin Thesis Award, 2007-08 147. Member, Advisory Committee of the 5th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics(HEFAT2007), 1-4, July, 2007, Sun City, South Africa 148. Member, Evaluation of the Outstanding Research Award and projects, NSC, 2007 149. Session Chair, the 5th Asian-Pacific Conference on Aerospace Technology and Science, APCATS’2006, 10/30-11/3, Guilin, China, 2006 150. Member, Advisory Committee of the 4th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics(HEFAT2005), 19-22, September, 2005, Cairo, Egypt 151. Member, Advisory Committee of the 3rd International Conference on Heat Transfer, Fluid Mechanics, and Thermodynamics(HEFAT2004), 21-24, June, 2004, Cape Town, South Africa 152. Member, Advisory Committee of the 2nd International Conference on Heat Transfer, Fluid Mechanics, and Thermodynamics (HEFAT2003), 23-25, June, 2003, Livingston, Zambia 153. Vice Chair, the Certified License Committee, the Chinese Welding Society, 2002 154. Member, Advisory Committee of the 1st International Conference on Heat Transfer, Fluid Mechanics, and Thermodynamics (HEFAT2002), Chairman: J. P. Meyer, 8-10, April, 2002, Skukuza, Kruger National Park, South Africa 155. Senior Advisor, the Training Committee, the Chinese Welding Society, 2001-03 156. Member, Research Planning of Thermal-Fluid and Energy Program (NSC 90-2217-E009-003), NSC, 2001 157. Principal investigator, Visiting Research Professor Program granted by NSC, collaborated with Dr. S. A. Fomin from Kazan State University, Russian Federation, 1993 158. Reviewers, Projects of Ministry of Economic Affairs, ROC (1985), Welding Project of Port of Kaohsiung (2000), Web Design from High School Teachers trained by the Institute for Information Industry (2000) 159. Member, Evaluations of faculty awardees, NSYSU, 1984-present 160. Head or Member, Graduate Student Thesis Committees, NSYSU, NTHU, NCKU, NCU, NCTU, National Chung Cheng University, National Kaohsiung University of Applied Sciences, Chung Yuan Christian University, Feng Chia University, 1984-present 161. Member, Committees for faculty promotions from Ministry of Education, NTHU, NCKU, National Formosa University, I-Shou University, China Institute of Technology, National Taipei University of Technology, Air Force Institute of Technology, and Diwan University, etc. 1984-present 162. Head or Member, Committees for entrance examinations of graduate and undergraduate students, faculty selections, promotions, academic, administration, equipment and library affairs, and student advisor Department of Mechanical Engineering, NSYSU, 1984-present HONORS AND AWARDS 1. The Judge, International Symposium on Materials & Asset Integrity (ISMAI2016), under IMTCE2016, 16–19th May, 2016, Kuala Lumpur, Malaysia 2. The Supporter, Certified Welding Inspector (CWI), International Welding Technology Research Laboratory (IWTRL), AWS, 2015- 3. The Editor-in-Chief, Open Journal of Mechanical Engineering, SOP Transactions on Applied Physics, and Merit Research Journal of Engineering, Pure and Applied Sciences, 2015- 4. The William Irrgang Memorial Award, American Welding Society, awarded to “the individual who had done the most to enhance the American Welding Society’s goal of advancing the science and technology of welding over the last five years” and an honorarium of US$ 2500, 2014. 5. Invited Distinguished Research Professor (and Doctoral advisor), Institute of Welding Technology, School of Mechanical Engineering, the Beijing University of Technology, China, 2015- 6. The Model of Outstanding Professor Chosen to Promote Reputation and Image of NSYSU on the Front Page of Website and Bulletin of University, National Sun Yat-Sen University, Dec. 27, 2014 (http://www.nsysu.edu.tw/files/13-1000-109497.php?Lang=zh-tw). 7. Conference Editorial Chair: (1) The 5th International Conference on Mechanical Engineering, Materials and Energy (5th ICMEME2016), Dec. 10-11, 2016, Hong Kong (2) The International Conference on Mechanics and Architectural Design (MAD2016), May 14-15, Suzhou, China, the World Scientific Publishing Company; edited by Peng-Sheng Wei, Mechanics and Architectural Design. The International Conference on Mechanics and Architectural Design (MAD2016), the World Scientific Publishing Company, ISBN 978-981-3149-01-4. (3) The 5th International Conference on Machine Design and Manufacturing Engineering (ICMDME 2016), Aug. 20-21, 2016, Jeju Island, South Korea (4) The 4th International Conference on Industrial Design and Mechanics Power (ICIDMP, 2015), Singapore, June 27-28th, 2015 (5) The 4th International Conference on Machine Design and Manufacturing Engineering (ICMDME 2015), Jeju Island, South Korea, May 16-17th, 2015 (6) The 3rd International Conference on Industrial Design and Mechanics Power (ICIDMP, 2014), Beijing, China, June 21-22, 2014; Industrial Engineering and Applied Research (Applied Mechanics and Materials), edited by Peng-Sheng Wei, 2014 3rd International Conference on Industrial Design and Mechanics Power, June 21-22, 2014, Beijing, Trans Tech Publications, Switzerland, 2014; ISSN: 1660-9336, ISSN cd 1660-9336 ISSN web 1662-7482 (7) The 3rd International Conference on Machine Design and Manufacturing Engineering (ICMDME 2014), Jeju Island, South Korea, May 24-25th, 2014; editor by Wei, Peng-Sheng, 2014, Applied Mechanics and Materials, Volume 607 : Machine Design and Manufacturing Engineering III : Trans Tech Publications : 10/2014, ISBN-13: 978-3038351801 ISBN-10: 3038351806 8. Chair: (1) The 4th Annual 2017 International Conference on Design, Manufacturing and Mechatronics (ICDMM2017), May 26-28, 2017, Guangzhou, China (2) The 2017 8th International Conference on Material and Manufacturing Technology (ICMMT2017), May 4-6, Singapore (3) The 2nd Annual International Conference on Material Engineering and Mechanical Engineering (MEME2016), Oct. 14-16, Wuhan, China (4) The 2016 International Conference on Mechanical Control and Automation (ICMCA2016), July 15th-17th, Shanghai, China (5) IEEE-Optics 2014-Workshop for Key Components, Packaging, and Manufacturing Technologies, June 25-27, National Sun Yat-Sen University, Kaohsiung, Taiwan 9. Downloads by more than 4000 times the first year (Nov. 11, 2012-Nov. 11, 2013), for Invited Chapter “Chapter 16: The Physics of Weld Bead Defects” published in the book “Welding Processes,” Editor: R. Kovacevic, InTech, Croatia, 2012 10. ResearchGate: The score is higher than 90% of ResearchGate members 11. The Warren F. Savage Memorial Award, American Welding Society, for recognizing the paper that best represents ” original and innovative research resulting in a better understanding of the metallurgical principles related to welding” published during the previous calendar year in the Welding Journal, and awarded by an honorarium of US$ 250, 2012. 12. The University Distinguished Superior Scholar Awardee (US$ 20,000 per year), National Science Council, 2011- 13. 30 times Editorial Board Member, and 60 times International journal reviewers 14. Xi-Wan Chair Professorship, National Sun Yat-Sen University, for “Outstanding contributions to academic research”, 2009- 15. Faculty Encouragement Reward for Teaching and Research (US$ 4000 one year), National Sun Yat-Sen University, 2009 16. The Outstanding Scholar, National Sun Yat-Sen University, for “winning the Outstanding Scholar Research Project, National Science Council, 2008” 2009 17. The Adams Memorial Membership Award, American Welding Society, for “In recognition of outstanding teaching activities which are advancing the knowledge of welding technology of students in educational institutions”, 2008 18. The Outstanding Scholar Research Project Winner Award, National Science Council, the Republic of China, for “In recognition of an outstanding researcher, who is the Outstanding Research Awardee of the National Science Council, to propose sustainable and innovative research projects to promote and enhance the energetic power and competition of science and technology of our country”, 2008-10 19. Fellow, American Welding Society, for “In recognition of outstanding and distinguished contributions that have enhanced the advancement of the science, technology and application of welding” 2007-present 20. The NSYSU Distinguished Research Professor, for “the honorable position to recognize the distinguished research achievements”, 2007-10 21. Newsmaker, The Liberty Times, July 9, 2007 22. The Outstanding Research Award, National Science Council, the Republic of China, for “sustaining academic research to promote the research level and international academic stature, and strengthen science and technology of the Republic of China”, 2004 23. Fellow, American Society of Mechanical Engineers, for “recognizes significant engineering achievements and contributions to the engineering profession”, 2000-present 24. A Notable Research Faculty in the Hall of the Fame, National Sun Yat-Sen University, 1998 25. The Outstanding Research Achievement Award, National Sun Yat-Sen University, for “enhancing the advancement of the research stature and image of National Sun Yat-Sen University” , 1991, 2000, 2004 26. Listed in Who's Who in the World (Marquis), Who's Who in Science and Engineering (Marquis), Who's Who in Finance and Industry (Marquis), Who's Who in Asia (Marquis), the New York Academy of Sciences, International Biographical Centre, American Biographical Institute, International Who's Who of Professionals, Who’s Who in Thermal-Fluids, etc., 1990- 27. Superior Research Awards, National Science Council, 1989, 1992-94 28. The First Best Paper Award, the Chinese Society of Mechanical Engineers, for paper "Analysis of Weld Pool Development for Stationary Arc Welding Processes," presented at the 50th year's meeting of CSME, Taipei, Nov. 2, 1986 CONSULTING 1. Hotway Technology Corp. in manufacturing peripheral devices of PC and smart phone, Shijr city, Taipei, 2003-present 2. Sino-Japan Electric Heater Co., Ltd., Hsiao Kang, Kaohsiung, 2000-01 3. The Internet Technology Databank, TechnologyMall, www.technologymall.com, including more than 40 European and USA research institutions and organizations, 2000-01 4. Gongin Precision Ind. Co., Ltd., Ren Wuu Industry District, Kaohsiung, 1997-2002 EDITORIAL CHAIRS OF PROCEEDING 1. Wei, P. S., the Editor, 2014, Industrial Engineering and Applied Research (Applied Mechanics and Materials) – October 31, 2014 , ISBN-13: 978-3038352174 ISBN-10: 3038352179 2. Wei, P.S., the Editor, 2014, Applied Mechanics and Materials, Volume 607 : Machine Design and Manufacturing Engineering III : Trans Tech Publications : 10/2014, ISBN-13: 978-3038351801 ISBN-10: 3038351806 3. Wei, P. S., the Editor, Mechanics and Architectural Design. The International Conference on Mechanics and Architectural Design (MAD2016), the World Scientific Publishing Company, ISBN 978-981-3149-01-4. INVITED CHAPTER PUBLICATIONS 1. Wei, P. S., 1999, "Pore Formation in Metals Processing- Research Trends," An invited review paper in Trends in Heat, Mass & Momentum Transfer, Research Trends, Poojapura, Trivandrum, India, 1999, Vol. 5, pp. 101-125. 2. Wei, P. S., and Kuo, S. C., 2009, “Chapter 6 Annular Flow Effects on Pore Formation in High-Intensity Beam Welding or Drilling,” Advances in Multiphase Flow and Heat Transfer, Vol. 1, pp. 213-232. 3. Wei, P. S., 2012, “Chapter 16. The Physics of Weld Bead Defects,” in Welding Processes, edited by R. Kovacevic, InTech Co., Rijeka, Croatia, pp. 395-414.