[1]Wang Zongmin,Zhou Hongjun,Geng Hui,et al.Three -dimensional finite element local grid refine the boundary condition interpolation calculation and data automatic collection[J].Journal of Zhengzhou University (Engineering Science),1992,13(04):26-32.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
13
Number of periods:
1992 04
Page number:
26-32
Column:
Public date:
1992-12-28
- Title:
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Three -dimensional finite element local grid refine the boundary condition interpolation calculation and data automatic collection
- Author(s):
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Wang Zongmin; Zhou Hongjun; Geng Hui;
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Zhengzhou Institute of Technology Water Trail, Zhengzhou Institute of Technology, Water Trail, the Yellow Committee Design Institute,
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- Keywords:
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Three -dimensional finite element; grid refining; interpolation calculation
- CLC:
-
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- DOI:
-
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- Abstract:
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After refining the overall three -dimensional structure coarse mesh, the boundary displacement conditions are processed according to the form function, and the data is automatically collected to calculate the finite element analysis based on the fine grid. Through example analysis, the method adopted saves a large amount of manual calculation time, and the calculation accuracy is guaranteed. It has certain engineering value and a wide range of applicability.