Abstract:
研究了簧片在纯弯曲的屈曲情况,采用有限元分析软件ANSYS,采用有限元软件自动划分网格,并对局部圆角等易出现应力集中处进行了网格细化,提高了精度,对簧片在两端采用固定约束,对称加载垂直于壳表面且同一方向载荷条件下进行了屈曲分析,并分析了壳体厚度对簧片屈曲模态和屈曲载荷的影响,采用数值处理软件MATLAB,拟合出壳体厚度与屈曲载荷的关系曲线.结果表明,簧片的临界屈曲载荷随壳体厚度的增加而提高.
Keyword:
Reprint Author's Address:
Email:
Source :
Year: 2014
Page: 621-622
Language: Chinese
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 1
Chinese Cited Count:
30 Days PV: 13
Affiliated Colleges: