Future activities in the field of composite structures
讲座名称：
Future activities in the field of composite structures
讲座时间：
2019-09-03
讲座人：
Richard Degenhardt
形式：
校区：
兴庆校区
实践学分：
讲座内容：
应机械结构强度与振动国家重点实验室邀请，德国宇航院Richard Degenhardt教授来访我院并作学术报告。
讲座题目：Future activities in the field of composite structures
讲座时间：2019年9月3号（星期二）9:30
讲座地点：航天航空学院教一楼第二会议室
讲座人：Richard Degenhardt教授
讲座内容：
The presentation gives at the beginning a general overview of the German Aerospace Center (DLR). It follows an overview of the research activities on composite structures of the organisations: DLR-Institute of Composite Structures and Adaptive Systems in Braunschweig, CFK-Valley e.V. in Stade and the Faserinstitut Bremen e.V. of the University Bremen. Finally, selected proposals for a possible future collaboration in the field of composite structures are presented. Carbon fibre-reinforced plastic (CFRP) – one of the most advanced materials of our age – is stronger than steel and lighter than aluminium, and is therefore ideal for lightweight construction. Lightweight aircraft save fuel, and thus costs. The production of the high-performance material CFRP remains comparatively costly and elaborate. Nevertheless, the use of CFRP is becoming increasingly widespread for aerospace, automobile construction or in the manufacture of rotor blades for wind turbines. The future is likely to see a further reduction in the weight of CFRP structures or the inclusion of additional functions into the material. Ongoing research into the behaviour of the material when subjected to damage and environmental influences and the integration of additional features needs to provide answers to currently unresolved questions.
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