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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
吴永礼 [1]
张双寅 [1]
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Journal ar... [2]
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1986 [1]
1984 [1]
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中文 [2]
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力学与实践 [1]
固体力学学报 [1]
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三角形等参奇异元
期刊论文
力学与实践, 1986, 卷号: 8, 期号: 5, 页码: 25-27
Authors:
张双寅
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View/Download：652/150
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Submit date：2009/08/03
插值函数
等参元
外插法
计算公式
奇异元
三角形单元
应力强度因子
坐标变换
节点
用自然三角形单元计算应力强度因子
期刊论文
固体力学学报, 1984, 期号: 1, 页码: 134-141
Authors:
吴永礼
Adobe PDF(434Kb)
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View/Download：590/158
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Submit date：2009/08/03
三角形单元
节点
单元计算
应力强度因子
收敛准则
有限元法计算
计算结果
等参数单元
计算公式
