[精品論文]ANSYS中混凝土結(jié)構(gòu)的計(jì)算

畢業(yè)設(shè)計(jì)課程定做 QQ1714879127(1)轉(zhuǎn)貼一個(gè)例題，來(lái)自中國(guó)有限元聯(lián)盟論壇 -運(yùn)行沒(méi)有問(wèn)題/title, fixed - fixed concrete beam example /prep7 et,1,65 mp,ex,1,3e7 ! steel rebar (units are pounds, inches) MP,PRXY, 1,0.3mp,ex,2,1e6, ! concrete MP,PRXY, 2,0.3mp,dens,2,.00025 tb,concr,2 tbdata,1,.3,.5,200,4000 ! shear coeffs, tensile and compress strength r,1,1,.03,0,0 ! mat 1 (steel), 3 percent reinforcement in x dir r,2,1,.01,0,0 ! mat 1 (steel), 1 percent r,3,1,.04,0,0 ! mat 1 (steel), 4 percent block,100,5,5 block,100,5,10,5 block,100,10,15,5 !vovlap,all NUMMRG,KP, , , ,LOW numcmp,volu esize,5 mat,2 ! concrete material real,1 ! rebar vmesh,1 real,2 vmesh,2 real,3 vmesh,3 nsel,s,loc,x d,all,all nsel,s,loc,x,100 d,all,all nsel,all fini /solu nsel,s,loc,y,15 sf,all,pres,100 nsel,all OUTRES,ALL,ALL, nsub,10 solve fini /post1 /DEVICE,VECTOR,1 set,last plcrack fini (2)! ANSYS SOLID65環(huán)向布置鋼筋的例子運(yùn)行沒(méi)有問(wèn)題! 一個(gè)管道，環(huán)向配筋率為1%，縱向配筋率為0.5%，徑向配筋率為0.1%! 作者: 陸新征 清華大學(xué)土木系! FINISH/CLEAR/PREP7 !* ! 單元屬性ET,1,SOLID65!* KEYOPT,1,1,0 !表示考慮大變形KEYOPT,1,5,0 !表示只打印質(zhì)心的線性解KEYOPT,1,6,0 !表示只打印質(zhì)心的線性解KEYOPT,1,7,1 !表示開(kāi)裂后考慮應(yīng)力松弛，有助于計(jì)算收斂!* !實(shí)參數(shù)1：不同方向配筋R,1,2,.001, , ,2, .01, RMORE, 90, ,2,.005 ,90 ,90 , !材料屬性!混凝土基本材料屬性MPTEMP, MPTEMP,1,0 MPDATA,EX,1,30E2MPDATA,PRXY,1,.2 !屈服準(zhǔn)則 TB,MISO,1,1,5, !多線性等向強(qiáng)化，材料號(hào)為1，數(shù)據(jù)的溫度數(shù)為1，對(duì)某一給定溫度數(shù)據(jù)的點(diǎn)數(shù)為5。TBTEMP,0 !為材料表定義溫度值。TBPT,0.0005,15TBPT,0.001,21TBPT,0.0015,24 TBPT,0.002,27TBPT,0.003,24!破壞準(zhǔn)則 TB,CONC,1,1,9, !材料號(hào)為1，數(shù)據(jù)的溫度數(shù)為1，對(duì)某一給定溫度數(shù)據(jù)的點(diǎn)數(shù)為9。TBTEMP,0 !為材料表定義溫度值。TBDATA,.5,.9,3,30, !給當(dāng)前數(shù)據(jù)表定義數(shù)據(jù)TBDATA,1, MPTEMP, MPTEMP,1,0 !鋼材基本屬性MPDATA,EX,2,200E3MPDATA,PRXY,2,.27 !屈服準(zhǔn)則TB,BISO,2,1,2, !雙線性等向強(qiáng)化，材料號(hào)為2，數(shù)據(jù)的溫度數(shù)為1，對(duì)某一給定溫度數(shù)據(jù)的點(diǎn)數(shù)為2。TBTEMP,0 !為材料表定義溫度值為0度。TBDATA,310,2E3, !給當(dāng)前數(shù)據(jù)表定義數(shù)據(jù)。! 管道內(nèi)徑和外徑CYL4,0,0,3000, , , ,10000 !生成內(nèi)徑為2000，外徑為3000，長(zhǎng)度為10000的管道CYL4,0,0,2000, , , ,10000 VSBV, 1, 2 !體相減，在體1中減去體2! 定義局部柱坐標(biāo)CSWPLA,11,1,1,1, !通過(guò)當(dāng)前定義的工作平面的原點(diǎn)為中心建立局部坐標(biāo)系，第一個(gè)1表示為柱坐標(biāo)。后 !兩個(gè)1表示比率，一般不用KWPAVE, 11 !移動(dòng)工作平面到關(guān)鍵點(diǎn)11WPRO,-90.000000, !旋轉(zhuǎn)工作平面VSBW, 3 !由工作平面剖分體3WPCSYS,-1,0 !通過(guò)當(dāng)前坐標(biāo)系的R-0來(lái)定義工作平面，-1表示圖形窗口編號(hào)，0為坐標(biāo)系的編號(hào)。KWPAVE, 1 !移動(dòng)工作平面到關(guān)鍵點(diǎn)1WPRO,-90.000000 !旋轉(zhuǎn)工作平面VSBW,ALL !工作平面剖分體ESIZE,500,0, !設(shè)置單元尺寸大小! 注意：設(shè)定單元局部坐標(biāo)VATT, 1, 1, 1, 11 !給體分配屬性，材料號(hào)為1，實(shí)常數(shù)為1，TYPE號(hào)為1，坐標(biāo)系號(hào)為11。!* VSWEEP,ALL !劃分網(wǎng)格，體掃掠劃分/DEVICE,VECTOR,1 !繪制等值線/ESHAPE,1.0 /REPLO ! 注意：紅色代表最大配筋方向，綠色代表其次，藍(lán)色表示最小配筋方向(3)/clear beam189單元的定性命令，能運(yùn)行的通/filname,beam189test,1/PREP7 ET,1,BEAM189 !定義單元類型及其KEYOPT選項(xiàng)KEYOPT,1,7,2KEYOPT,1,8,3KEYOPT,1,9,3SECTYPE, 1, BEAM, RECT, , 0 !定義第一種截面SECOFFSET, CENT SECDATA,300,500,0,0,0,0,0,0,0,0 SECTYPE, 2, BEAM, RECT, , 0 !定義第二種截面 SECOFFSET, CENT SECDATA,500,500,0,0,0,0,0,0,0,0 MPTEMP, !定義第一種材料彈性模量，泊松比，密度MPTEMP,1,0 MPDATA,EX,1,2.06e5 MPDATA,PRXY,1,0.3 MPTEMP, MPTEMP,1,0 MPDATA,DENS,1,7.85e-9K,1,0,0,0, !定義關(guān)鍵點(diǎn)KEYPOINTK,2,6000,0,0, K,3,6000,4000,0,K,4,0,4000,0, K,5,0,0,-5000, K,6,6000,0,-5000, K,7,6000,4000,-5000,K,8,0,4000,-5000, LSTR, 1, 2 !通過(guò)KEYPOINT定義線LINE，梁LSTR, 2, 3 LSTR, 3, 4 LSTR, 4, 1 LSTR, 1, 5 !通過(guò)KEYPOINT定義線LINE，柱LSTR, 2, 6 LSTR, 3, 7 LSTR, 4, 8 LSEL,S,1,2,1,!給LINE賦屬性材料，截面，單元類型LATT,1, ,1, ,6, ,1LSEL,S,3,4,1,LATT,1, ,1, ,8, ,1LSEL,S,5,LATT,1, ,1, ,8, ,2LSEL,S,6,LATT,1, ,1, ,7, ,2LSEL,S,7,LATT,1, ,1, ,6, ,2LSEL,S,8,LATT,1, ,1, ,5, ,2ALLSEL,ALLLESIZE,ALL,1000, , , , , , ,1 !指定劃分單元長(zhǎng)度LMESH,ALL!劃分單元/soluNSEL,S,LOC,Z,-5000 !按位置選擇需要施加約束的節(jié)點(diǎn)D,ALL, , , , , ,ALL, , , , , !柱底施加固定約束 ACEL,0,0,9810, !施加重力荷載ESEL,S,SEC,1 !選擇全部梁SFBEAM,ALL,1,PRES,-500,-500, , , , ,!對(duì)全部梁施加壓力PRESSUREALLSEL,ALLSOLVE!求解/post1!繪制位移結(jié)果PLNSOL,U,Z,0,1 /ESHAPE,1!繪制應(yīng)力結(jié)果(4)finish 帶有三個(gè)圓孔的平面支座的分析，可以運(yùn)行的通/clear,start/filname,ex2_2/title,2d plane stress bracket/prep7blc4,0,0,80,100cyl4,80,50,50cyl4,0,20,20cyl4,0,80,20blc4,-20,20,20,60aadd,allcyl4,80,50,30cyl4,0,20,10cyl4,0,80,10asba,6,1asba,4,3asba,1,2et,1,plane82keyopt,1,3,3r,1,20mp,ex,1,200000mp,prxy,1,0.3aesize,all,7amesh,allfinish/soluantype,0dl,7,all,0dl,8,all,0dl,9,all,0dl,10,all,0dl,11,all,0dl,12,all,0dl,13,all,0dl,14,all,0fk,9,fy,-1000solvefinish/post1plnsol,s,eqvancntr,10,0.15finish(5)/title,buckling of a bar 桿件的屈曲分析，可以運(yùn)行的通/prep7et,1,plane42,3r,1,0.01mp,ex,1,2.1e11mp,prxy,1,0.3n,1n,21,1fillngen,2,21,1,21,0.01e,22,23,2,1egen,20,1,1finish/solud,1,all,22,21f,21,fy,-0.5,42,21pstrss,onsolvefinish/soluantype,bucklebucopt,subsp,1mxpand,1solvefinishFinish在接頭固定處定義預(yù)緊，能運(yùn)行的通/clear/prep7 /title,Sample application of PSMESH!標(biāo)題，PSMESH運(yùn)用示例et,1,92mp,ex,1,1e7 MP,PRXY, 1,0.3 mp,alpx,1,1.3e-5mp,ex,2,3e7 MP,PRXY, 2,0.3 mp,alpx,2,8.4e-6tref,70 /foc,-.09,.34,.42 /dist,.99/ang,-55.8 /view,.39,-.87,.31/pnum,volu,1 /num,1cylind,0.5, -0.25,0, 0,180cylind,0.5, 1,1.25, 0,180cylind,0.25, 0,1, 0,180wpoff,.05 wpstyle,0cylind,0.35,1, 0,0.75, 0,180wpoff,-.1 wpstyle,0cylind,0.35,1, 0.75,1, 0,180vglue,all numc,all vplotmat,1 smrt,off vmesh,4,5mat,2 vmesh,1,3/pnum,mat,1 eplotpsmesh,example,volu,1,0,z,0.5,n CM,lines,LINE /dist,1.1 cmplot/solueqslve,pcg,1e-8asel,s,loc,y da,all,symm asel,alldk,1,ux dk,12,ux dk,1,uzsload,1,9,tiny,force,100,1,2/title,Sample application of PSMESH - preload only solve !Finally, we construct the actual solution of interest. We want to!know what happens to the preload in the bolt, and the stress field around!it, when the assembly temperature rises to 150 F.!Both the preload and the stresses increase because, for a uniform!temperature rise, there is greater thermal expansion in the aluminum plates!than in the steel bolt. Any method for applying preload that did not!allow the load to change would be unable to predict this result. !/post1plnsol,s,z/soluantype,restart tunif,150 /title,Sample application of PSMESH - uniform 150 deg solve /post1 plnsol,s,z(6)發(fā)信人: windoe (風(fēng)娃娃為了論文，沖??！), 信區(qū): Structure 標(biāo) 題: 大牛yulee的混凝土非線性計(jì)算實(shí)例（1） Ansys 發(fā)信站: BBS 水木清華站 (Thu Dec 4 19:19:34 2003), 轉(zhuǎn)信 ，運(yùn)行沒(méi)有問(wèn)題!MISO單壓 FINISH /CLEAR /PREP7 ET,1,SOLID65 R,1 MP,EX,1,30E3 MP,NUXY,1,0.2 TB,CONCR,1,1 TBTEMP,0 TBDATA,1,0.3,0.5,2.5,-1 TB,MISO,1,1,15 TBPT, 100E-6, 3.0 TBPT, 300E-6, 8.3 TBPT, 600E-6,14.6 TBPT, 900E-6,19.1 TBPT,1100E-6,21.0 TBPT,1250E-6,22.0 TBPT,1400E-6,22.6 TBPT,1550E-6,22.8 TBPT,1650E-6,22.7 TBPT,1800E-6,22.3 TBPT,2000E-6,21.4 TBPT,2800E-6,16.8 TBPT,3200E-6,14.7 TBPT,3800E-6,12.3 TBPT,4600E-6,9.9 !TB,MKIN,1 !TBTEMP,STRAIN !TBDATA,600E-6,1100E-6,1600E-6,3000E-6,4500E-6 !TBTEMP,0 !TBDATA,15,21.5,23,16,9 BLOCK,0,50,0,50,0,50 MSHAPE,0,3D MSHKEY,1 ESIZE,10 VMESH,ALL NSEL,S,LOC,X,0 D,ALL,UX,0 NSEL,S,LOC,Y,0 D,ALL,UY,0 NSEL,S,LOC,Z,0 D,ALL,UZ,0 NSEL,S,LOC,Y,50 CP,1,UY,ALL NSEL,ALL FINISH /VIEW,1,1,1,1 /REPLOT /SOLU ANTYPE,STATIC AUTOTS,OFF OUTRES,ALL,1 TIME,50 NSUBST,50 D,1,UY,-.25 NSEL,ALL SOLVE FINISH /POST26 NSOL,2,1,U,Y,UY RFORCE,3,1,F,Y,FY ADD,4,2,STRAIN,-1/50 ADD,5,3,STRESS,-1/2500 /AXLAB,X,STRAIN /AXLAB,Y,STRESS XVAR,4 PLVAR,5 FINISH (7)發(fā)信人: windoe (風(fēng)娃娃為了論文，沖??！), 信區(qū): Structure 標(biāo) 題: 大牛yulee的混凝土非線性計(jì)算實(shí)例（2） Ansys 發(fā)信站: BBS 水木清華站 (Thu Dec 4 19:20:18 2003), 轉(zhuǎn)信 ，運(yùn)行沒(méi)有問(wèn)題!MISO約束壓 FINISH /CLEAR /PREP7 ANTYPE,STATIC ET,1,SOLID65 R,1 MP,EX,1,30E3 MP,NUXY,1,0.2 TB,CONCR,1,1 TBTEMP,0 TBDATA,1,0.3,0.5,2.5,-1 TB,MISO,1,1,15 TBPT, 100E-6, 3.0 TBPT, 300E-6, 8.3 TBPT, 600E-6,14.6 TBPT, 900E-6,19.1 TBPT,1100E-6,21.0 TBPT,1250E-6,22.0 TBPT,1400E-6,22.6 TBPT,1550E-6,22.8 TBPT,1650E-6,22.7 TBPT,1800E-6,22.3 TBPT,2000E-6,21.4 TBPT,2800E-6,16.8 TBPT,3200E-6,14.7 TBPT,3800E-6,12.3 TBPT,4600E-6,9.9 !TB,MKIN,1 !TBTEMP,STRAIN !TBDATA,600E-6,1100E-6,1600E-6,3000E-6,4500E-6 !TBTEMP,0 !TBDATA,15,21.5,23,16,9 BLOCK,0,50,0,50,0,50 ESIZE,10 VMESH,ALL MSHAPE,0,3D NSEL,S,LOC,X,0 D,ALL,UX,0 NSEL,S,LOC,Y,0 D,ALL,UY,0 NSEL,S,LOC,Z,0 D,ALL,UZ,0 NSEL,S,LOC,Y,50 CP,1,UY,ALL D,ALL,UX,0 D,ALL,UZ,0 NSEL,ALL FINISH /VIEW,1,1,1,1 /REPLOT /SOLU OUTRES,ALL,1 TIME,20 NSUBST,20,0,20 D,1,UY,-.04 LSWRITE,1 TIME,30 NSUBST,20,0,20 D,1,UY,-.06 LSWRITE,2 TIME,40 NSUBST,100 D,1,UY,-.1 LSWRITE,3 LSSOLVE,1,3 FINISH /POST26 NSOL,2,1,U,Y,UY RFORCE,3,1,F,Y,FY ADD,4,2,STRAIN,-1/50 ADD,5,3,STRESS,-1/2500 /AXLAB,X,STRAIN /AXLAB,Y,STRESS XVAR,4 PLVAR,5 FINISH (8)發(fā)信人: windoe (風(fēng)娃娃為了論文，沖??！), 信區(qū): Structure 標(biāo) 題: 大牛yulee的混凝土非線性計(jì)算實(shí)例（3） Ansys 發(fā)信站: BBS 水木清華站 (Thu Dec 4 19:22:00 2003), 轉(zhuǎn)信 ，運(yùn)行有問(wèn)題!KINH滯回 FINISH /CLEAR /PREP7 ANTYPE,STATIC ET,1,SOLID65 R,1 MP,EX,1,30E3 MP,NUXY,1,0.2 TB,CONCR,1,1 TBTEMP,0 TBDATA,1,0.3,0.5,2.5,-1 TB,KINH,1,1,10 TBPT, 150E-6, 4.5 TBPT, 600E-6,14.8 TBPT,1000E-6,20.25 TBPT,1300E-6,22.3 TBPT,1480E-6,22.8 TBPT,1620E-6,22.8 TBPT,1800E-6,22.3 TBPT,2000E-6,21.4 TBPT,3500E-6,12.8 TBPT,5000E-6, 9.0 BLOCK,0,50,0,50,0,50 ESIZE,10 VMESH,ALL MSHAPE,0,3D NSEL,S,LOC,X,0 D,ALL,UX,0 NSEL,S,LOC,Y,0 D,ALL,UY,0 NSEL,S,LOC,Z,0 D,ALL,UZ,0 NSEL,S,LOC,Y,50 CP,1,UY,ALL NSEL,ALL FINISH /VIEW,1,1,1,1 /REPLOT /SOLU OUTRES,ALL,ALL TIME,20 NSUBST,20,0,20 D,1,UY,-.04 LSWRITE,1 TIME,35 NSUBST,15,0,15 D,1,UY,-.01 LSWRITE,2 TIME,90 NSUBST,55,0,55 D,1,UY,-.12 LSWRITE,3 TIME,125 NSUBST,35,0,35 D,1,UY,-.05 LSWRITE,4 TIME,175 NSUBST,50,0,50 D,1,UY,-.15 LSWRITE,5 LSSOLVE,1,5 FINISH /POST26 NSOL,2,1,U,Y,UY RFORCE,3,1,F,Y,FY ADD,4,2,STRAIN,-1/50 ADD,5,3,STRESS,-1/2500 /AXLAB,X,STRAIN /AXLAB,Y,STRESS XVAR,4 PLVAR,5 FINISH (9)發(fā)信人: windoe (風(fēng)娃娃為了論文，沖??！), 信區(qū): Structure 標(biāo) 題: 大牛yulee的混凝土非線性計(jì)算實(shí)例（4） Ansys 發(fā)信站: BBS 水木清華站 (Thu Dec 4 19:24:06 2003), 轉(zhuǎn)信 ，運(yùn)行沒(méi)有問(wèn)題!KINH壓拉裂 壓到峰值，泄載、反向加載到拉裂 FINISH /CLEAR /PREP7 ANTYPE,STATIC ET,1,SOLID65 R,1 MP,EX,1,30E3 MP,NUXY,1,0.2 TB,CONCR,1,1 TBTEMP,0 TBDATA,1,0.3,0.5,2.5,-1 TB,KINH,1,1,10 TBPT, 150E-6, 4.5 TBPT, 600E-6,14.8 TBPT,1000E-6,20.25 TBPT,1300E-6,22.3 TBPT,1480E-6,22.8 TBPT,1620E-6,22.8 TBPT,1800E-6,22.3 TBPT,2000E-6,21.4 TBPT,3500E-6,12.8 TBPT,5000E-6, 9.0 BLOCK,0,50,0,50,0,50 ESIZE,10 VMESH,ALL MSHAPE,0,3D NSEL,S,LOC,X,0 D,ALL,UX,0 NSEL,S,LOC,Y,0 D,ALL,UY,0 NSEL,S,LOC,Z,0 D,ALL,UZ,0 NSEL,S,LOC,Y,50 CP,1,UY,ALL NSEL,ALL FINISH /VIEW,1,1,1,1 /REPLOT /SOLU OUTRES,ALL,ALL TIME,20 NSUBST,20,0,20 D,1,UY,-.04 LSWRITE,1 TIME,45 NSUBST,25,0,25 D,1,UY,.01 LSWRITE,2 LSSOLVE,1,2 FINISH /POST26 NSOL,2,1,U,Y,UY RFORCE,3,1,F,Y,FY ADD,4,2,STRAIN,-1/50 ADD,5,3,STRESS,-1/2500 /AXLAB,X,STRAIN /AXLAB,Y,STRESS XVAR,4 PLVAR,5 FINISH (10)發(fā)信人: windoe (風(fēng)娃娃為了論文，沖?。?, 信區(qū): Structure 標(biāo) 題: 大牛yulee的混凝土非線性計(jì)算實(shí)例（5） Ansys 發(fā)信站: BBS 水木清華站 (Thu Dec 4 19:26:10 2003), 轉(zhuǎn)信 ，運(yùn)行有問(wèn)題FINISH /CLEAR /PREP7 ANTYPE,STATIC ET,1,SOLID65 R,1 MP,EX,1,30E3 MP,NUXY,1,0.2 TB,CONCR,1,1 TBTEMP,0 TBDATA,1,0.3,0.5,2.5,-1 TB,KINH,1,1,18 TBPT, 100E-6, 3.0 TBPT, 300E-6, 8.3 TBPT, 600E-6,14.6 TBPT, 900E-6,19.1 TBPT,1100E-6,21.0 TBPT,1250E-6,22.0 TBPT,1400E-6,22.6 TBPT,1550E-6,22.8 TBPT,1650E-6,22.7 TBPT,1800E-6,22.3 TBPT,2000E-6,21.4 TBPT,2400E-6,19.1 TBPT,2800E-6,16.8 TBPT,3200E-6,14.7 TBPT,3600E-6,13.0 TBPT,4100E-6,11.3 TBPT,4600E-6,9.9 BLOCK,0,50,0,50,0,50 ESIZE,10 VMESH,ALL MSHAPE,0,3D NSEL,S,LOC,X,0 D,ALL,UX,0 NSEL,S,LOC,Y,0 D,ALL,UY,0 NSEL,S,LOC,Z,0 D,ALL,UZ,0 NSEL,S,LOC,Y,50 CP,1,UY,ALL NSEL,ALL FINISH /VIEW,1,1,1,1 /REPLOT /SOLU OUTRES,ALL,ALL TIME,50 NSUBST,50,0,50 D,1,UY,-.25 SOLVE FINISH /POST26 NSOL,2,1,U,Y,UY RFORCE,3,1,F,Y,FY ADD,4,2,STRAIN,-1/50 ADD,5,3,STRESS,-1/2500 /AXLAB,X,STRAIN /AXLAB,Y,STRESS XVAR,4 PLVAR,5 FINISH (11)發(fā)信人: windoe (風(fēng)娃娃為了論文，沖??！), 信區(qū): Structure 標(biāo) 題: 大牛yulee的混凝土非線性計(jì)算實(shí)例（6） Ansys 發(fā)信站: BBS 水木清華站 (Thu Dec 4 19:27:21 2003), 轉(zhuǎn)信 ，運(yùn)行有問(wèn)題!MISO約束壓 FINISH /CLEAR /PREP7 ANTYPE,STATIC ET,1,SOLID65 R,1 MP,EX,1,30E3 MP,NUXY,1,0.2 TB,CONCR,1,1 TBTEMP,0 TBDATA,1,0.3,0.5,2.5,-1 TB,KINH,1,1,15 TBPT, 100E-6, 3.0 TBPT, 300E-6, 8.3 TBPT, 600E-6,14.6 TBPT, 900E-6,19.1 TBPT,1100E-6,21.0 TBPT,1250E-6,22.0 TBPT,1400E-6,22.6 TBPT,1550E-6,22.8 TBPT,1650E-6,22.7 TBPT,1800E-6,22.3 TBPT,2000E-6,21.4 TBPT,2800E-6,16.8 TBPT,3200E-6,14.7 TBPT,3800E-6,12.3 TBPT,4600E-6,9.9 !TB,MKIN,1 !TBTEMP,STRAIN !TBDATA,600E-6,1100E-6,1600E-6,3000E-6,4500E-6 !TBTEMP,0 !TBDATA,15,21.5,23,16,9 BLOCK,0,50,0,50,0,50 ESIZE,10 VMESH,ALL MSHAPE,0,3D NSEL,S,LOC,X,0 D,ALL,UX,0 NSEL,S,LOC,Y,0 D,ALL,UY,0 NSEL,S,LOC,Z,0 D,ALL,UZ,0 NSEL,S,LOC,Y,50 CP,1,UY,ALL D,ALL,UX,0 D,ALL,UZ,0 NSEL,ALL FINISH /VIEW,1,1,1,1 /REPLOT /SOLU OUTRES,ALL,1 TIME,20 NSUBST,20,0,20 D,1,UY,-.04 LSWRITE,1 TIME,30 NSUBST,20,0,20 D,1,UY,-.06 LSWRITE,2 TIME,40 NSUBST,100 D,1,UY,-.1 LSWRITE,3 LSSOLVE,1,3 FINISH /POST26 NSOL,2,1,U,Y,UY RFORCE,3,1,F,Y,FY ADD,4,2,STRAIN,-1/50 ADD,5,3,STRESS,-1/2500 /AXLAB,X,STRAIN /AXLAB,Y,STRESS XVAR,4 PLVAR,5 FINISH (12)發(fā)信人: windoe (風(fēng)娃娃為了論文，沖?。?, 信區(qū): Structure 標(biāo) 題: 大牛yulee的混凝土非線性計(jì)算實(shí)例（7） Ansys 發(fā)信站: BBS 水木清華站 (Thu Dec 4 19:28:29 2003), 轉(zhuǎn)信 ，運(yùn)行沒(méi)有問(wèn)題!MISO滯回 FINISH /CLEAR /PREP7 ANTYPE,STATIC ET,1,SOLID65 R,1 MP,EX,1,30E3 MP,NUXY,1,0.2 TB,CONCR,1,1 TBTEMP,0 TBDATA,1,0.3,0.5,2.5,-1 TB,MISO,1,1,15 TBPT, 100E-6, 3.0 TBPT, 300E-6, 8.3 TBPT, 600E-6,14.6 TBPT, 900E-6,19.1 TBPT,1100E-6,21.0 TBPT,1250E-6,22.0 TBPT,1400E-6,22.6 TBPT,1550E-6,22.8 TBPT,1650E-6,22.7 TBPT,1800E-6,22.3 TBPT,2000E-6,21.4 TBPT,2800E-6,16.8 TBPT,3200E-6,14.7 TBPT,3800E-6,12.3 TBPT,4600E-6,9.9 BLOCK,0,50,0,50,0,50 ESIZE,10 VMESH,ALL MSHAPE,0,3D NSEL,S,LOC,X,0 D,ALL,UX,0 NSEL,S,LOC,Y,0 D,ALL,UY,0 NSEL,S,LOC,Z,0 D,ALL,UZ,0 NSEL,S,LOC,Y,50 CP,1,UY,ALL NSEL,ALL FINISH /VIEW,1,1,1,1 /REPLOT /SOLU OUTRES,ALL,ALL TIME,20 NSUBST,20,0,20 D,1,UY,-.04 LSWRITE,1 TIME,35 NSUBST,15,0,15 D,1,UY,-.01 LSWRITE,2 TIME,60 NSUBST,25,0,25 D,1,UY,-.06 LSWRITE,3 TIME,80 NSUBST,20,0,20 D,1,UY,-.02 LSWRITE,4 TIME,110 NSUBST,30,0,30 D,1,UY,-.08 LSWRITE,5 LSSOLVE,1,5 FINISH /POST26 NSOL,2,1,U,Y,UY RFORCE,3,1,F,Y,FY ADD,4,2,STRAIN,-1/50 ADD,5,3,STRESS,-1/2500 /AXLAB,X,STRAIN /AXLAB,Y,STRESS XVAR,4 PLVAR,5 FINISH (13)發(fā)信人: windoe (風(fēng)娃娃為了論文，沖??！), 信區(qū): Structure 標(biāo) 題: 大牛yulee的混凝土非線性計(jì)算實(shí)例（8） Ansys 發(fā)信站: BBS 水木清華站 (Thu Dec 4 19:31:21 2003), 轉(zhuǎn)信 ，運(yùn)行有問(wèn)題!MISO單壓 FINISH /CLEAR /PREP7 ANTYPE,STATIC ET,1,SOLID65 R,1 MP,EX,1,30E3 MP,NUXY,1,0.2 TB,CONCR,1,1 TBTEMP,0 TBDATA,1,0.3,0.5,2.5,-1 TB,MISO,1,1,10 TBPT, 150E-6, 4.5 TBPT, 600E-6,14.8 TBPT,1000E-6,20.25 TBPT,1300E-6,22.3 TBPT,1480E-6,22.8 TBPT,1620E-6,22.8 TBPT,1800E-6,22.3 TBPT,2000E-6,21.4 TBPT,3500E-6,12.8 TBPT,5000E-6, 9.0 !TB,MKIN,1 !TBTEMP,STRAIN !TBDATA,600E-6,1100E-6,1600E-6,3000E-6,4500E-6 !TBTEMP,0 !TBDATA,15,21.5,23,16,9 BLOCK,0,50,0,50,0,50 ESIZE,10 VMESH,ALL MSHAPE,0,3D NSEL,S,LOC,X,0 D,ALL,UX,0 NSEL,S,LOC,Y,0 D,ALL,UY,0 NSEL,S,LOC,Z,0 D,ALL,