| 拉伸偏心圆孔板的应力集中系数表达式 |
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| 引用本文： | 王启智,吴大鹏.拉伸偏心圆孔板的应力集中系数表达式[J].力学与实践,1999,21(3):18-20. |
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| 作者姓名： | 王启智 吴大鹏 |
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| 作者单位： | 四川大学土木力学系,成都,610065 四川大学土木力学系,成都,610065 |
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| 摘 要： | 以半解析半经验的方法推导出拉伸偏心圆孔板应力集中系数的显式表达式，经验证该式具有足够的精度，目前文献中尚无类似表达式．
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| 关 键 词： | 圆孔板 应力集中系数 |
| 收稿时间： | 2006-07-19 |
EXPRESSIONS OF STRESS CONCENTRATION FACTORS FOR AN ECCENTRIC CIRCULAR HOLE IN A TENSION STRIP |
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| WANG Qizhi,WU Dapeng.EXPRESSIONS OF STRESS CONCENTRATION FACTORS FOR AN ECCENTRIC CIRCULAR HOLE IN A TENSION STRIP[J].Mechanics and Engineering,1999,21(3):18-20. |
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| Authors: | WANG Qizhi WU Dapeng |
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| Abstract: | An explicit expression of stress concentration factors for an eccentric circular hole in a tension strip is formulated by use of a semi-analyticaland semi empirical method. This expression hasbeen testified to have enough accuracy. |
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| Keywords: | tension strip eccentric hole stress concentration factor expression |
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