| 极限载荷分析法在压力容器分析设计中的应用 |
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| 引用本文： | 沈鋆. 极限载荷分析法在压力容器分析设计中的应用[J]. 石油化工设备, 2011, 40(4): 35-38 |
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| 作者姓名： | 沈鋆 |
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| 作者单位： | 惠生工程(中国)有限公司,上海,201203 |
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| 摘 要： | 压力容器分析设计一般采用弹性应力分析和应力分类的方法进行评定.随着计算技术的快速发展,比弹性应力分析法更贴近工程实际的极限载荷分析法的应用也已经得以实现.从极限载荷分析法相关的规范、力学原理及软件应用等方面探讨该方法在压力容器分析设计中的应用和注意事项.
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| 关 键 词： | 压力容器 极限载荷分析 分析设计 有限元 |
Limit Load Analysis Application in Pressure Vessel Analytical Design |
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| SHEN Jun. Limit Load Analysis Application in Pressure Vessel Analytical Design[J]. Petro-Chemical Equipment, 2011, 40(4): 35-38 |
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| Authors: | SHEN Jun |
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| Affiliation: | SHEN Jun(Wison Engineering Co.Ltd.,Shanghai 201203,China) |
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| Abstract: | Elastic stress analysis and stress classification method were adopted in classic pressure vessel analytical design.With the development of computer and computing technology,the limit load analysis method has been applied to the analysis of practical engineering.The new method makes the design more close to the engineering practice.Application steps and relevant cautions of this method were discussed from three respects as follow: terms of code,principles of mechanics and applications of software. |
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| Keywords: | pressure vessel limit load analysis analytical design finite element |
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