| 螺栓联接静强度的非概率可靠性设计研究 |
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| 引用本文： | 魏宗平. 螺栓联接静强度的非概率可靠性设计研究[J]. 煤矿机械, 2006, 27(8): 16-18 |
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| 作者姓名： | 魏宗平 |
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| 作者单位： | 宝鸡文理学院,陕西,宝鸡,721007 |
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| 摘 要： | 在分析影响螺栓联接可靠性不确定性因素的基础上,将不确定的载荷、应力等用凸模型中区间变量来描述,提出了螺栓联接静强度的非概率可靠性设计方法。该方法运算简便,对原始数据要求低。通过计算实例表明,该方法是合理和实用的。
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| 关 键 词： | 螺栓联接 静强度 区间变量 非概率 可靠性设计 |
| 文章编号： | 1003-0794（2006）08-0016-03 |
| 收稿时间： | 2006-04-23 |
| 修稿时间： | 2006-04-23 |
Non-probabilistic Reliability Design Research on Connecting Bolt on Static Strength |
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| WEI Zong-ping. Non-probabilistic Reliability Design Research on Connecting Bolt on Static Strength[J]. Coal Mine Machinery, 2006, 27(8): 16-18 |
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| Authors: | WEI Zong-ping |
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| Abstract: | Based on the analysis of uncertain factors affecting the connecting bolt reliability, internal model are used to describe the uncertain parameters such as load and stress. The non- probabilistic reliability design of the connecting bolt on static strength is proposed. The design method is a lower requirement for the initial data and simply computation. The proposed method is reasonable and efficiency by the example. |
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| Keywords: | connecting bolt static strength convex variation non - probabilistic reliability design |
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