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中国科学院力学研究所机构知识库
Knowledge Management System of Institue of Mechanics, CAS
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力学所知识产出(19... [2]
Creator
曾春华 [1]
田萍 [1]
邓蓉英 [1]
马运福 [1]
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Journal ar... [2]
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1983 [1]
1982 [1]
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中文 [2]
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机械强度 [2]
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疲劳裂纹扩展的门槛值的确定方法及其影响因素
期刊论文
机械强度, 1983, 期号: 4, 页码: 37-44
Authors:
曾春华
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View/Download:660/146
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Submit date:2009/08/03
疲劳裂纹扩展门槛值
确定方法
影响因素
应力强度因子
裂纹尖端
疲劳极限
循环应力比
裂纹尺寸
屈服极限
15MnVN钢疲劳裂纹开始扩展规律的研究
期刊论文
机械强度, 1982, 期号: 1, 页码: 22-27
Authors:
邓蓉英
;
田萍
;
马运福
Adobe PDF(362Kb)
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View/Download:1045/168
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Submit date:2009/08/03
循环应力比
最小应力强度因子
疲劳裂纹
临界裂纹尺寸
裂纹扩展速率
裂纹尖端
门槛值
最大应力强度因子
有限厚度板