中国科学院机构知识库网格系统: Surface shape optimization for the space membrane reflector (EI CONFERENCE)

中国科学院机构知识库网格

Chinese Academy of Sciences Institutional Repositories Grid

Surface shape optimization for the space membrane reflector (EI CONFERENCE)

文献类型：会议论文


作者	Zhang Y.; Zhang P.
出版日期	2011
会议名称	2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011, August 12, 2011 - August 14, 2011
会议地点	Harbin, China
关键词	Space membrane reflector is very promised for optical quality application with the merits of ultra-lightweight and flexible. In order to improve the surface precision of membrane reflectors the formation and surface shape error of a membrane at uniform load are studied based on the henky-cambell equations of circular membrane. The ANSYS software is used to build an optimization model of membrane reflector surface shape in which the yield strength is the state variable the surface load on ten concentric annular regions of the mirror is the design variable and the minimum RMS between ideal surface and mirror surface is the target function. and the theoretical and experimental result show that RMS and PV of the optimized surfaces are reduced respectively than those before optimization. In a word this paper offers the theoretical and experimental basis of the polyimide membrane reflector. 2011 IEEE.
页码	2081-2084
收录类别	EI
源URL	[http://ir.ciomp.ac.cn/handle/181722/33125]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出_会议论文
推荐引用方式 GB/T 7714	Zhang Y.,Zhang P.. Surface shape optimization for the space membrane reflector (EI CONFERENCE)[C]. 见:2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011, August 12, 2011 - August 14, 2011. Harbin, China.

入库方式： OAI收割

来源：长春光学精密机械与物理研究所

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