abaqus如何输出模态分析的弹性应变能?

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在进行静力学分析时,场输出要求设置ELEDEN,在odb中,可以查看弹性应变能ESEDEN

abaqus如何输出模态分析的弹性应变能?的图1

而在模态分析里,我把场输出变量要求全部选中,最后在odb里只能找到ELSE,找不到ESEDEN


请问ELSE是弹性应变能吗?





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ELSE

Total elastic strain energy in the element. When the Mullins effect is modeled with hyperelastic materials, this quantity represents only the recoverable part of energy in the element. This is the only energy request available in the data file for eigenvalue extraction procedures; to obtain this quantity for eigenvalue extraction procedures in the results file or as field output in the output database, request ELEN. In steady-state dynamic analysis this is the cyclic mean value.


.dat: yes    .fil: no    .odb Field: yes    .odb History: yes   

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2017年3月15日
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