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Parameters setting impact analysis of composite cockpit finite element analysis based on properties of composite materials

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

At present, mechanics properties of composite at home and abroad only include data of the single-layer board. On the basis of researching literature of composite finite element analysis, approaches of setting composite three-dimensional parameters based on the parameters of singlelayer material are summarized. By three-dimensional finite element analysis on composite whole cockpit, the impact of uncertain parameters on cockpit analysis results is studied. Adopting maximum stress criteria, maximum strain criteria and Tsai-Wu criteria to evaluate the initial failure of composite whole cockpit, the impact of material uncertain parameters on initial breaking strength prediction of cockpit is studied. The study can provide reference for three-dimensional finite element analysis of composite whole cockpit.

源语言英语
主期刊名Advanced Research on Automation, Communication, Architectonics and Materials III
103-106
页数4
DOI
出版状态已出版 - 2013
活动2013 3rd International Conference on Automation, Communication, Architectonics and Materials, ACAM 2013 - Beijing, 中国
期限: 25 5月 201326 5月 2013

出版系列

姓名Advanced Materials Research
738
ISSN(印刷版)1022-6680

会议

会议2013 3rd International Conference on Automation, Communication, Architectonics and Materials, ACAM 2013
国家/地区中国
Beijing
时期25/05/1326/05/13

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