| 机械零件疲劳强度计算判别式和校核式的确定 |
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| 引用本文： | 王达文.机械零件疲劳强度计算判别式和校核式的确定[J].沈阳大学学报,1991(4). |
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| 作者姓名： | 王达文 |
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| 摘 要： | 机械零件疲劳强度计算的关键是确定极限应力的大小,一般解法是在极限应力图上用图解法进行。本文推导出的数学判别式和校核式可直接用于判别和计算。
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| 关 键 词： | 应力 判别式 疲劳强度 极限强度 |
The Derivation of Diseriminant and Checking Equation Which Calculates Fatigue Strength of Machine ELements |
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| Wang,Da wun.The Derivation of Diseriminant and Checking Equation Which Calculates Fatigue Strength of Machine ELements[J].Journal of Shenyang University,1991(4). |
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| Authors: | Wang Da wun |
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| Institution: | Wang Da wun |
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| Abstract: | The Key to Calculate fatigue Strength of machine elements is to decide the size of ul-timate Strength . The general method is to express on the fatigue strength diagram the dis-eriminant and checking equation which is derived in this thesis can be used to distinguish and calculate directly. |
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| Keywords: | Stress Discriminant Fatigue strength Ultimate Strength |
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