| 船舶电站锅炉汽包的吊带约束处理方法探讨 |
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| 引用本文： | 张小军.船舶电站锅炉汽包的吊带约束处理方法探讨[J].广州航海高等专科学校学报,2008,16(3):7-10. |
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| 作者姓名： | 张小军 |
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| 作者单位： | 钦州学院物理与电子工程系,广西钦州,535000 |
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| 摘 要： | 以船舶电站锅炉汽包含吊带和不合吊带模型为例，采用有限元分析软件ANSYS，对其相应的部位节点上的应力进行比较分析．结果发现：含吊带模型和不合吊带模型在不考虑重力作用时受力基本相同，可以视为等效．从而为运用有限元分析相关的锅炉汽包具体模型提供了一种思路．
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| 关 键 词： | 锅炉汽包 有限元 吊带 约束 |
DISCUSSION ON THE TREATMENT METHOD TO GALLUS CONSTRAINTS IN A BOILER DRUM |
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| ZHANG Xiao-jun.DISCUSSION ON THE TREATMENT METHOD TO GALLUS CONSTRAINTS IN A BOILER DRUM[J].Journal of Guangzhou Maritime College,2008,16(3):7-10. |
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| Authors: | ZHANG Xiao-jun |
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| Institution: | ZHANG Xiao-jun (Department of Physics and Electronic Information, Qinzhou University, Qinzhou Guangxi 535000,China) |
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| Abstract: | Based on a Gallus Modal and a Non-Gallus Modal, the paper, after analyzing and calculating node stresses at the relevant places with software ANSYS, finds that the force applied on the Gallus Modal and Non-Gallus Modal is basically similar if their gravity is not taken into consideration, which provides a guideline to simulate the relevant boiler drum entity modal with finite element methods. |
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| Keywords: | boiler drum finite Element gallus constraint |
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