世界十大网赌排行榜“材子论坛”暨青年学术沙龙系列报告会第145场成功举办-世界十大网赌排行榜-网赌十大正规网址-信誉平台

2015年11月19日上午9:00-10:30，世界十大网赌排行榜青年科协联合院研究生会举办的青年学术沙龙第145场在特冶楼229学术活动室顺利举行。本次讲座的题目是“Life-time extension of turbine blades by shot-peening”。Dr. Roth首先简短地向同学们介绍了自己，语言幽默，平易近人，短短几分钟就拉近了和同学们之间的距离。

Prof. Roth从介绍什么是喷丸加工开始，详细介绍了喷丸加工及其在涡轮叶片上的应用、耐心讲解了喷丸加工后，金属板残余应力的相关理论和模型、对涡轮叶片喷丸加工质量控制和预测、残余应力和裂纹扩展、残余应力的热力学状态等等阐述了材料科学以及关键材料技术与航空技术的关系。接下来他运用了“Fractured axle of chair-lift”的案例，不仅有专业方面的只是拓展，也向我们展示了如何发现问题和解决问题。整个讲座，Dr. Roth耐心引导员工，鼓励员工提出问题以及回答问题，气氛严肃又不失活泼。

报告人简介：

Prof. Dr. Manfred Roth
Department of Materials
Swiss Federal Institute of Technology Zurich, Switzerland
Education
1981 Dr. Ing. Materials Science, University of Erlangen, Germany
1978 Dipl. Ing. Materials Science, University of Erlangen, Germany
Diploma thesis: Pore formation in pure iron during creep deformation
Professional Experience
From 2015 Consultant “Advanced Materials”
2009 to 2013 Guest-Professor at Central South University, Changsha, China
2012 to 2014 Senior Scientist, Advanced Materials and Surfaces, Swiss Federal

Laboratories for Materials Testing and Research (Empa), Dubendorf, CH

2004 to 2012 Head of the Laboratory Joining- and Interface Technology, Swiss Federal

Laboratories for Materials Testing and Research (Empa), Dubendorf, CH

1991 to 2004 Head of the Laboratory Surface- and Joining Technology, Swiss Federal

Laboratories for Materials Testing and Research (Empa), Dubendorf, CH

1985 to 1991 Head of the Laboratory Physical Metallurgy/Metallography, Swiss Federal

Laboratories for Materials Testing and Research (Empa), Dubendorf, CH

1982 – 1985 Researcher, BBC Research Center, Baden, Switzerland

- Shot-peening of gas and steam turbine blades

- Material-processing by high power lasers

- Development of a duplex steel with improved corrosion and fatigue properties

Professional Affiliations

1991 – 1998 The Swiss Association for Materials Technology, Member of the Board

Publications

More than 60 scientific/technical publications in international refereed journals; 3 patents; numerous contributions to conferences and other publications.