2018 亚洲光电子会议（Photonics Asia 2018）将于2018 年10 月11—13 日在北京国际会议中心举行。本次大会由国际光学工程学会（SPIE）和中国光学学会（COS）联合主办。
会议共设立16 个专题，涵盖光学及光学工程领域近100 个研究方向。
大会特邀报告：
南京大学 祝世宁院士
法国巴黎综合理工大学 杰拉德·莫罗院士
美国芝加哥大学 Maryellen L.吉格院士
美国GE 全球研究院 马歇尔G.琼斯院士
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马歇尔G.琼斯院士
Marshall G. Jones
美国GE 全球研究
GE Global Research (USA)
Laser Technology in Manufacturing at GE
Abstract:
Laser technology has been used in manu- facturing in industry since the late 1960s. Note that the laser was invented in 1960. Industry and the GE businesses have leveraged laser welding and material removal processes for productivity gains, cost savings, and quality. This publication will highlight several la-ser-based welding and material removal applications, old and new. The oldest laser process in GE is the drilling of cooling holes in aircraft engine components. One of the newest laser-based application is the building of aircraft engine fuel nozzles by additive manufacturing (3D printing). Some other applications include the welding of refractory materials (e.g. Mo and Nb) for lighting products; 40-foot-long fuel rods are welded with 2-kW fiber lasers for the nuclear business; head-liner welding for the diesel engine for locomotives (14 kW fiber laser replaced CO2 laser); and x-ray components are welded in a two-station 11kW fiber laser (EB welding replaced by laser). The three fiber laser applications were all transitioned into GE businesses during 2011 and it demonstrates the emergence of fiber laser welding being used in GE for manufacturing processes.
Biography:
Marshall G. Jones joined GE Global Research in 1974 as a mechanical engineer after receiving his M.S. and Ph.D. from University of Massachusetts. He received his B.S. in the same field from University of Michigan. He has spent most of his GE career addressing laser material processing, laser device development and fiber optics which has afforded him 55 U.S. patents, 57 foreign patents, and over 50 publications. Dr. Jones is a GE-GR Coolidge Fellow and is a member of the National Academy of Engineering, a fellow of the American Society of Mechanical Engineering and the Laser Institute of America. He served on national boards including the Engineering Directorate for the National Science Foundation. Dr. Jones has received many technical awards including the 2007 Arthur Schawlow Award and was inducted into the National Inventors Hall of Fame in 2017.
会议详情请下载（文件大小5.3M)
http://spie.org/Documents/ConferencesExhibitions/PA18-Advance-lr.pdf
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