| 基于ANSYS的焊接过程有限元模拟 |
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| 引用本文： | 刘兴龙,曲仕尧,邹增大,王新洪.基于ANSYS的焊接过程有限元模拟[J].电焊机,2007,37(7):41-44. |
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| 作者姓名： | 刘兴龙 曲仕尧 邹增大 王新洪 |
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| 作者单位： | 1. 南车四方机车车辆股份有限公司,山东,青岛,266031
2. 山东大学,材料科学与工程学院,山东,济南,250061 |
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| 摘 要： | 以中厚板表面堆焊为例,利用ANSYS软件对焊接过程三维瞬态温度场、应力应变场进行了有限元模拟.分析时采取了有效措施保证求解的准确性和收敛性,计算结果与实测结果比较吻合,并编制了参数化的模拟分析程序.
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| 关 键 词： | 焊接 有限元 ANSYS 温度场 应力应变场 |
| 文章编号： | 1001-2303（2007）07-0041-04 |
| 修稿时间： | 2006-03-062007-05-21 |
Simulation of welding processes by FEA based on ANSYS |
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| LIU Xing-long,QV Shi-yao,ZOU Zeng-da,WANG Xin-hong.Simulation of welding processes by FEA based on ANSYS[J].Electric Welding Machine,2007,37(7):41-44. |
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| Authors: | LIU Xing-long QV Shi-yao ZOU Zeng-da WANG Xin-hong |
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| Abstract: | Middle-thickness plate surfing transient temperature and stress strain fields were simulated with ANSYS code.In analysis some effective measures were taken to ensure solution convergence and accurate result, the calculated result is accordance with the test result,and the parametric simulation program was designed. |
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| Keywords: | welding finite element ANSYS temperature field stress strain field |
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