| 基于蒙特卡洛法的水泥冷却机篦板可靠性分析 |
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| 引用本文： | 马小明,马文婷.基于蒙特卡洛法的水泥冷却机篦板可靠性分析[J].科学技术与工程,2009,9(22). |
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| 作者姓名： | 马小明 马文婷 |
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| 作者单位： | 华南理工大学,机械与汽车工程学院,广州,510640 |
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| 摘 要： | 水泥熟料篦冷机的篦板可靠性在实际工程中具有重要的理论意义和工程价值.借助结构工程可靠性分析方法,提出用蒙特卡洛方法模拟得到水泥冷却机篦板在工作条件下随机变量的样本值,并结合有限元方法计算篦板在不同初始温度下的最大等效应力值,由此求出可靠性的方法,从而得到了一些有意义的结论.
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| 关 键 词： | 篦板 可靠性分析 有限元法 蒙特卡洛法 |
| 收稿时间： | 2009/8/15 0:00:00 |
| 修稿时间： | 2009/8/15 0:00:00 |
Reliability Analysis Method for Cement Cooler Grate Plate Based on Monte Carlo |
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| ma xiaonming and ma wenting.Reliability Analysis Method for Cement Cooler Grate Plate Based on Monte Carlo[J].Science Technology and Engineering,2009,9(22). |
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| Authors: | ma xiaonming and ma wenting |
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| Institution: | south china university of technology |
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| Abstract: | The reliability study of cement cooler grate was important in the theory and engineering. Monte Carlo reliability analysis method for the cement cooler grate plate under operation condition was established, the maximum stress was calculated with FEM and failure probability of the grade plate was obtained. Some meaningful results are gained. |
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| Keywords: | Grate plate Reliability analysis FEM Monte Carlo method |
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