| 非对称循环下疲劳强度条件的探讨 |
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| 引用本文： | 金树达. 非对称循环下疲劳强度条件的探讨[J]. 河北理工学院学报, 1993, 0(1) |
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| 作者姓名： | 金树达 |
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| 作者单位： | 唐山工程技术学院土建系 |
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| 摘 要： | 通过对广泛应用于机械设计中的非对称循环下构件疲劳强度条件的分析,提出了存在的问题。导出了新的疲劳强度条件表达式。并分析了两者间可能引起的误差。
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| 关 键 词： | 非对称循环 疲劳强度 持久极限 |
STUDY OF FATIGUE STRENGTH CONDITION FOR NON-SYMMETRICAL CIRCULATIONS |
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| Jin Shuda. STUDY OF FATIGUE STRENGTH CONDITION FOR NON-SYMMETRICAL CIRCULATIONS[J]. Journal of Hebei Institute of Technology, 1993, 0(1) |
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| Authors: | Jin Shuda |
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| Affiliation: | Department of Civil Engineering |
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| Abstract: | Through analysis and calculation of the fatigue strength condition of component parts this paper discovers the erratam and analyses the reason. Then the reasonable expression is inferred. The error between the two strength condition expression and the maximum error is analysed after it. |
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| Keywords: | Non-Symmetrical Circulation Fatigue Strength Durable Limit |
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