日期时间：6月14日 13:30
场所：松江校园1号职业技术学院楼2004室
报告格式人：梁越昇
检测结果人简介：
梁教学19810年取得芬兰柏克莱加州大专机戒环保设备性工程项目博土学位证书，现为芬兰佐治亚工院基地机戒环保设备性系品质可靠开发生物学终生教学，新增坡国立大专、东莞公共交通大专、日本队国立宇都宫大专、澳门大专及成功率大专客座教学。梁教学坚持创新驱动于五金机戒化、智能化系统软件化、自动式化、超小型化、持续化，及远距化的高效率机戒环保设备性开发方法、环保设备、系统软件、生物学与方法的探索。的指导70余名的探索生及点击学生，提出学术性文献近400篇，并应邀在全球最大20多种部委提出70几分钟专题讲座演说赛及会仪个性主题演说赛。Physics-based Modeling and Optimization of High-Performance Machining
Abstract
🐼High-performance machining delivers maximum achievable part quality, process competitiveness, and ecological compatibility through strategic utilization of cutters, machine tools, operation configuration, and process parameters. To this, a thorough understanding of the underlying mechanics affecting performance attributes such as tool life, part integrity, air quality, etc., and how they are attributed to tooling conditions, operation configuration, and process parameters, is required.This presentation reviews and summarizes a series of Physics-based analysis methodologies to explore the fundamental mechanics of machining in the context of thermal, mechanical, tribological, and metallurgical microstructure effects and their interactions. In this study, cutting temperatures, cutting forces and stresses, grain size evolution, crystallographic orientation change, phase transformation, residual stress, tool life, and aerosol generation are quantitatively described as explicit functions of tool geometries, cutting speed, chip load, cutting fluid properties, interface tribological conditions, and the cutter/workpiece material constants.The analyses facilitate the prediction of machining performance attributes thereby allowing up-front planning of machining processes in achieving first-and-every-part-right manufacturing.
Steven Y. Liang
𒁏Morris M. Bryan, Jr. Professor in Mechanical Engineering
Georgia Institute of Technology, USA
Steven Y. Liang holds a 1987 Ph.D. in Mechanical Engineering from University of California at Berkeley, was Director of Manufacturing Education Program at Georgia Tech from 2001 to 2008, and has been Morris M. Bryan, Jr. Professor in Mechanical Engineering for Advanced Manufacturing Systems since 2004.From 2008 to 2011, Dr. Liang served as Chief Technical Officer then President (Corporate)of Walsin Lihwa Corp., a US$6+💙 billion revenue publicly-traded entity in the manufacturing of advanced materials and communication/power cables.
Dr. Liang's research lies in precision engineering, extreme manufacturing, and technology innovation.He has supervised over 80 Post-Doctoral studies, Ph.D. dissertations, and M.S. theses and has authored in excess of 400 book chapters, archival journal papers, and professional conference articles in these areas.He has been invited to deliver more than 60 keynote speeches and seminars at industries, peer institutions, and professional conferences in over 20 countries on various topics related to manufacturing science and technology.
🐟Dr. Liang served as President of the North American Manufacturing Research Institution (NAMRI) and Chair of the Manufacturing Engineering Division of The American Society of Mechanical Engineers (MED/ASME).Dr. Liang is the recipient of many prestigious awards including the Robert B. Douglas Outstanding Young Manufacturing Engineer Award of Society of Manufacturing Engineers (SME), Ralph R. Teetor Education Award of the Society of Automotive Engineers, Blackall Machine Tool and Gage Award of ASME, Milton C. Shaw Modal of ASME, and Distinguished Alumni Award of National Cheng Kung University.Liang is Fellow of both ASME and SME.