搜索Abaqus輸出單元?jiǎng)偠染仃嚰百|(zhì)量矩陣
2017-05-11 by:CAE仿真在線(xiàn) 來(lái)源:互聯(lián)網(wǎng)
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由Keywords Reference Manual可以查到輸出命令格式為*Element Matrix Output 如果修改輸出數(shù)據(jù)格式為十進(jìn)制,可以添加命令*File Format,Ascii 這兩句應(yīng)在*End Step之前 格式如下 *File Format,Ascii *Element matrix output, elset=aaavv, stiffness=yes, output file=user defined, file name=aaad *End Step
對(duì)于單元集合Elset的設(shè)置請(qǐng)查詢(xún)Keywords Reference Manual?？赏ㄟ^(guò)CAE創(chuàng)建一單元set,觀察其在inp文件中的位置,并在相應(yīng)位置輸出所需要的單元集合。如下例 ** Section: Section-1 *Solid Section, elset=_PickedSet2, material=Material-1 , *End Instance ** *Nset, nset=_PickedSet5, internal, instance=Part-1-1, generate 1,487,9 *Elset, elset=_PickedSet5, internal, instance=Part-1-1, generate 1,313,8 *Elset, elset=aaav, instance=Part-1-1 103, 104, 135, 136, 167, 168
*Elset, elset=__PickedSurf4_S4, internal, instance=Part-1-1, generate 8,320,8 *Surface, type=ELEMENT, name=_PickedSurf4, internal __PickedSurf4_S4, S4 *End Assembly
修改inp文件后CAE中可能會(huì)提示相關(guān)錯(cuò)誤信息,因此建議通過(guò)Abaqus Command運(yùn)行, D:\Data Abaqus Job=jobname interactive 其中interactive可不添加,其作用是可以跟蹤分析進(jìn)程。注意應(yīng)先將Command文件夾中的abaqus.dat文件拷至inp文件所在位置。
下面分析輸出矩陣結(jié)構(gòu) ** ** ELEMENT NUMBER1 STEP NUMBER1 INCREMENT NUMBER1 ** ELEMENT TYPEC3D8R *USER ELEMENT, NODES=8, LINEAR ** ELEMENT NODES **46,47,56,55,1,2,11,10 1,2,3 *MATRIX,TYPE=STIFFNESS 139773.98076923, -63100.961538462,139773.98076923 63100.961538462, -63100.961538462,139773.98076923 87865.413461538, -12620.192307692,63100.961538462,139773.98076923 12620.192307692, -38336.509615385,12620.192307692,63100.961538462 139773.98076923, 63100.961538462, -12620.192307692,87865.413461538,63100.961538462 63100.961538462,139773.98076923 37860.576923077, -12620.192307692,12620.192307692,87865.413461538 63100.961538462,12620.192307692,139773.98076923 12620.192307692, -88341.346153846,63100.961538462,63100.961538462 87865.413461538,12620.192307692,63100.961538462,139773.98076923 -12620.192307692,63100.961538462, -88341.346153846, -12620.192307692 -12620.192307692, -38336.509615385, -63100.961538462, -63100.961538462 139773.98076923, 87865.413461538, -63100.961538462,12620.192307692,37860.576923077 12620.192307692,12620.192307692,87865.413461538,12620.192307692 -63100.961538462,139773.98076923 -63100.961538462,87865.413461538, -12620.192307692, -12620.192307692 -88341.346153846, -63100.961538462, -12620.192307692, -38336.509615385 12620.192307692, -63100.961538462,139773.98076923 -12620.192307692,12620.192307692, -38336.509615385, -12620.192307692 -63100.961538462, -88341.346153846, -63100.961538462, -12620.192307692 87865.413461538, -63100.961538462,63100.961538462,139773.98076923 -38336.509615385,12620.192307692, -12620.192307692, -88341.346153846 -63100.961538462, -12620.192307692, -138346.18269231, -63100.961538462 63100.961538462, -88341.346153846,12620.192307692,63100.961538462 139773.98076923, -12620.192307692,87865.413461538, -63100.961538462, -63100.961538462 -88341.346153846, -12620.192307692, -63100.961538462, -138346.18269231 63100.961538462, -12620.192307692,37860.576923077,12620.192307692 63100.961538462,139773.98076923 12620.192307692, -63100.961538462,87865.413461538,12620.192307692 12620.192307692,37860.576923077,63100.961538462,63100.961538462 -138346.18269231,63100.961538462, -12620.192307692, -88341.346153846 -63100.961538462, -63100.961538462,139773.98076923 -88341.346153846,63100.961538462, -12620.192307692, -38336.509615385 -12620.192307692, -12620.192307692, -88341.346153846, -12620.192307692 63100.961538462, -138346.18269231,63100.961538462,63100.961538462 87865.413461538,12620.192307692, -63100.961538462,139773.98076923 63100.961538462, -88341.346153846,12620.192307692,12620.192307692 87865.413461538,63100.961538462,12620.192307692,37860.576923077 -12620.192307692,63100.961538462, -138346.18269231, -63100.961538462 -12620.192307692, -38336.509615385,12620.192307692, -63100.961538462 139773.98076923, 12620.192307692, -12620.192307692,37860.576923077,12620.192307692 63100.961538462,87865.413461538,63100.961538462,12620.192307692 -88341.346153846,63100.961538462, -63100.961538462, -138346.18269231 -63100.961538462, -12620.192307692,87865.413461538, -63100.961538462 63100.961538462,139773.98076923 -138346.18269231,63100.961538462, -63100.961538462, -88341.346153846 -12620.192307692, -63100.961538462, -38336.509615385, -12620.192307692 |
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