| 基于ANSYS的冷却器管板胀接有限元分析 |
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| 引用本文： | 程双胜,程超,邱兆义.基于ANSYS的冷却器管板胀接有限元分析[J].船电技术,2012(Z1):78-81. |
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| 作者姓名： | 程双胜 程超 邱兆义 |
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| 作者单位： | 中国船舶重工集团公司第七一二研究所 |
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| 摘 要： | 胀接过程中胀管量的合理选取关系到换热器的换热性能和松紧程度。本文运用ANSYS软件对管板进行机械胀接过程的模拟,分两个工况:工况一模拟整个胀接过程,模拟胀接过程中换热管的应力和变形情况;工况二模拟换热管拉脱过程,检验其胀接松紧程度。
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| 关 键 词： | 机械胀接 ANSYS 接触分析 非线性 |
Finite Element Analysis of Expanded Joint of Tubes Sheet Based on ANSYS |
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| Cheng Shuangsheng,Cheng Chao,Qiu Zhaoyi.Finite Element Analysis of Expanded Joint of Tubes Sheet Based on ANSYS[J].Marine Electric & Electronic Technology,2012(Z1):78-81. |
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| Authors: | Cheng Shuangsheng Cheng Chao Qiu Zhaoyi |
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| Institution: | (Wuhan Institute of Marine Electric Propulsion,CSIC,Wuhan 430064,China) |
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| Abstract: | The selection of expanded quantity in the expanded Joint process is important to the heat transfer performance and tightness.This article simulates the process of expansion in two conditions:Condition 1 is the simulation of the expansion process and the entire process of heat exchange tubes of expansive stress and deformation;Condition 2 is the simulation of the process of heat exchange tubes Latvia,to test its Expansion tightness. |
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| Keywords: | mechanical expanded Joint ANSYS contact analysis non-linear |
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