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影响压缩模量测试结果的关键因素分析
董杰; 刘薇; 代玉静; 郇勇
Source Publication中国力学大会-2015论文摘要集
2015
Conference Name中国力学大会-2015
Conference Date2015-08-16
Conference Place中国上海
Abstract从实验和有限元模拟两方面对影响压缩模量测试结果的关键因素进行分析.对3种长细比为3的典型金属材料进行了压缩试验,发现测得的压缩模量(线性段的斜率)明显低于真实值.在考虑斜接触效应后,有限元模拟结果和实验曲线吻合的很好,证实了斜接触是造成压缩模量测试结果偏低的主要原因。
Keyword压缩模量 关键因素分析 实验曲线 长细比 金属材料 压缩试验
DepartmentLNM实验平台
Language中文
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/59272
Collection非线性力学国家重点实验室
Recommended Citation
GB/T 7714
董杰,刘薇,代玉静,等. 影响压缩模量测试结果的关键因素分析[C]中国力学大会-2015论文摘要集,2015.
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