【求助】LS-DYNA 热力耦合分析
采用JOHNSON_COOK模型进行热力耦合模拟,可以运行,但是后处理过程中无法对温度进行分析,有没有高手知道问题出在哪里?是参数的设定问题吗?谢谢了!*KEYWORD
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*SECTION_SHELL
1 2 1.0000 2.0 0.0 0.0 0
0.100E-02 0.100E-02 0.100E-02 0.100E-020.00
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$
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$
*MAT_JOHNSON_COOK
17.83 0.758 2.00 0.3200000.000000
0.792E-02 0.510E-02 0.260 0.140E-011.03 0.179E+04294. 0.100E-05
0.477E-05 -9.00 2.00 0.00 0.800 0.00 0.00 0.00
0.00
$
*EOS_GRUNEISEN
1 0.457 1.49 0.00 0.00 2.17 0.460 0.00
1.00
$
*MAT_THERMAL_ISOTROPIC
1 7830.
460. 46.
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*PART
Part 1 for Mat 1 and Elem Type 1
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1
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$
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$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ BOUNDARY DEFINITIONS $
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*SET_NODE_LIST
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29 30
*BOUNDARY_SPC_SET
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$*CONTROL_ENERGY
$ 2 2 2 2
*CONTROL_SOLUTION
2
*CONTROL_THERMAL_SOLVER
1 0 1 1.
$*CONTROL_SHELL
$20.0 1 -1 1 2 2 1
*CONTROL_TIMESTEP
0. 0. 0 0. 1.e-03
*CONTROL_THERMAL_TIMESTEP
0 1. .01
*CONTROL_TERMINATION
1.90 0 0.00000 0.00000 0.00000
*CONTROL_HOURGLASS
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1 66
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5 20.
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*DATABASE_BINARY_D3PLOT
0.1000
*DATABASE_BINARY_D3THDT
0.1000
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1
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*END 你这个文件是不会输出dynain文件的 同样问题,关注中........ 我的论文题目也是 热力耦合分析
帮忙顶一下!
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