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金属增材制造系列报告(3)

2018/10/24 09:30:57人浏览

 

【报告题目】Additive Manufacturing – A Metallurgical Prospective

【报告专家】Prashanth Konda Gokuldoss教授(爱沙尼亚塔林理工大学机械工程系)

【报告时间】2018年10月30日(星期二) 上午10:00-11:00  

【报告地点】深圳大学南校区机电楼S601室

【邀请单位】深圳大学机电学院增材制造研究所(AMI-SZU)  

   

   

【报告摘要】Laser based powder bed fusion processes like the selective laser melting (SLM) are one of the additive manufacturing processes used to produce 3-D metal parts by selective melting of powders dictated by CAD data. Because of the high degree of freedom given by processing through additive manufacturing, it is possible to build parts with extremely complex geometries that would otherwise be difficult or impossible to produce using conventional manufacturing processes. However, more than the shape and the functionalities that SLM process offers, the metallurgical features offered by the SLM process is more interesting. Some of them are very high cooling rates good enough to produce bulk metallic glasses, very complex and unique microstructures and tunable properties, related to the microstructure as well. Hence, the present talk will focus of the interesting metallurgical aspects in the field of SLM/AM.              

   

   

【专家简介】Prashanth Konda Gokuldoss教授全职工作于爱沙尼亚“塔林理工大学”的机械工业工程系,同时承担奥地利莱奥本“施密特材料研究所”客座教授一职。从2011年起,Konda Gokuldoss教授在德国IFW Dresden研究所从事选区激光熔化技术的研究。如今,他已经是引领世界增材制造技术发展的科学家之一,主要涉及选区激光熔化技术,选区电子束技术,以及粘合剂喷射技术。目前,他已在金属领域知名期刊如Acta Materialia, NPG Asia Materials, Journal of alloy and compound, and scientific reports等先后发表论文100余篇,并在国际知名学术会议上多次进行全会报告,主题报告和邀请报告。同时,他也是近50种国际期刊的审稿人,以及《增材制造技术》杂志中两个重点问题的客座编辑。由于他在增材制造领域的突出贡献,他先后于2017荣获先进材料国际协会颁发的科学家奖;2018荣获“亚稳态、非晶态、纳米结构材料国际会议”颁发的年轻科学家奖。