梁結構的受力分析

1、南昌航空大學實驗報告梁結構的受力分析簽名：課程名稱：CAD/CAE軟件應用實驗名稱：指導老師評定：（一）實驗目的：掌握對梁結構進行有限元分析的方法。（二）實驗要求：要求對梁結構進行有限元分析，了解梁單元的使用方法。要求把有限元結果與理論計算結果進行對比。（三）實驗內容：lsel,loc,y,0,119 cm,lvert,line lsel,loc,y,120 cm,lhoriz,line lsel,loc,y,121,180 cm,lslope,line lsel,all cmsel,lslope lsel,s,loc,x,-90,0 lsel,a,loc,z,0,60 latt,1,1,10

2、3,3 cmsel,lslope lsel,s,loc,x,0,90 lsel,a,loc,z,0,60 latt,1,1,104,3 cmsel,lslope lsel,s,loc,x,0,900 lsel,a,loc,z,-60,0 latt,1,1,105,3 cmsel,lslope lsel,s,loc,x,-90,0 lsel,a,loc,z,-60,0 latt,1,1,106,3 cmsel,lvert lsel,r,loc,x,-90 latt,1,1,102,2 cmsel,lvert lsel,r,loc,x,90 latt,1,1,101,2 cmsel,lhoriz

3、lsel,u,loc,z,-60 lsel,u,loc,x,90/prep7et,1,beam3MP,EX,1,200E9R,1,3E-4,2.5E-9,0.01N,1,0,0N,2,1,0N,3,2,0N,4,3,0N,5,4,0E,1,2E,2,3E,3,44,5FINISH/SOLUD,1,ALL,03,FY,-2SFBEAM,3,1,PRES,0.05SFBEAM,4,1,PRES,0.05SOLVEFINISH/POST1SET,1,1PLDISPFINISH/TITLE,肖曾 12061210/prep7et,1,188mp,ex,1,2e6mp,nuxy,1,0.3mp,dens

4、,1,7800sectype,1,beam,i,beam secdata,6.535,6.535,8,06,0.465,0.465,0.285sectype,2,beam,i,column secdata,12,12,12.12,0.605,0 .605,0.39sectype,3,beam,hrec,peak secdata,6,6,0.25,0.25,0.25, 0.25k,1,-90,0,60k,2,90,0,60k,3,90,0,-60k,4,-90,0,-60kgen,2,all,120k,9,0,180,0k,101,90k,102,-90k,103,-90,200,60k,104

5、,90,200,60k,105,90,200,-60k,106,-90,200,-60L,1,5L,2,6L,3,7L,4,8L,5,6L,6,7L,7,8L,8,5L,9,5L,9,6L,9,7L,9,8/CFORMAT,32,0FINISH/POST1/EFACET,1PLNSOL, S,EQV, 0,1.0/TITLE,肖曾 120612latt,1,1,1,1 cmsel,lhoriz lsel,u,loc,z,60 lsel,u,loc,x,-90 latt,1,1,3,1 lsel,all lesize,all,20 lmesh,all（四）實驗結果： nsel,loc,y,0d,all,allksel,allfk,9,fy,-10000allsFINISH/SOLsolve54.14S541.87784.531107.175.8?&41S-.34.801身夠“2 知114&.7