| 一种改进的评估疲劳特性的P—S—N方法 |
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| 引用本文： | 熊光晶 Singh,G.一种改进的评估疲劳特性的P—S—N方法[J].应用力学学报,1999,16(1):127-130. |
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| 作者姓名： | 熊光晶 Singh G |
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| 作者单位： | 汕头大学土木系，英国Ｌｅeｄｓ大学土木系 |
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| 摘 要： | 提出一种改进的Ｐ－Ｓ－Ｎ方法，从而扩展了这一方法的应用范围。指出建立Ｐ－Ｓ－Ｎ关系时，应包含经２００万次荷载作用不破坏而停止试验的试件。
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| 关 键 词： | 弯曲疲劳 破坏概率 应力 疲劳寿命 P－S－N方法 |
A Modified P S N Method for Assessing Fatigue Behaviour |
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| Xiong G.J. Cui Y,G. Singh.A Modified P S N Method for Assessing Fatigue Behaviour[J].Chinese Journal of Applied Mechanics,1999,16(1):127-130. |
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| Authors: | Xiong GJ Cui Y G Singh |
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| Institution: | Xiong G.J. Cui Y G. Singh 2 |
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| Abstract: | A modified P S N (failure probability stress level fatigue life) method is put forward, resulting in an extension of the application range of this method. It is pointed out that the runout specimens should be included when P S N relationship is established. |
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| Keywords: | flexural fatigue failure probability stress level fatigue life P S N method ferrocement |
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