8.4  ȫ׮
8.4.3  ģ
2. ϡʵ͵ԪͶ
finish
/clear
/PREP7                 !ǰ
ET,1,SOLID45           !ѡ8ڵʵ嵥Ԫ
MP,DENS,1,2500   !ܶ
MP,EX,1,30e9      !뵯ģ
MP,PRXY,1,0.2     !벴ɱ


K,1 ,-4,0,-4,                    !̨ؼ
K,2 ,-4,0,4, 
K,3 ,4,0,4,  
K,4 ,4,0,-4, 
K,5 ,-4,1,-4,
K,6 ,-4,1,4, 
K,7 ,4,1,4,  
K,8 ,4,1,-4, 
K,9 ,-2,1,-2,                    !׮λùؼ
K,10 ,-2,1,2, 
K,11 ,2,1,2,  
K, 12,2,1,-2,
V, 1, 2, 3, 4, 5, 6, 7, 8            !ͨؼ㴴ʵ塣
wpoff,0,1,0                    !ƶֲϵ
wprot,0,90,0                   !תֲϵ
CYL4,-2,-2,1, , , ,21             !ĸ׮Բ
CYL4,-2,2,1, , , ,21
CYL4,2,2,1, , , ,21 
CYL4,2,-2,1, , , ,21
wprot,0,-90,0                   !תֲϵ
wpoff,0,-1,0                    !ƶֲϵ
VOVLAP,1,2,3,4,5               !岼
SAVE                         !, ɵʵ弸ģͼ8-38ʾ
 

NUMMRG,ALL, , , ,LOW              !ϲԪ
NUMCMP,ALL                      !ѹԪر
LESIZE,all !ҪֵԪߵı, , ,Ԫֵĸ, , , , , ,              
VSWEEP,2
VSWEEP,4
VSWEEP,6
VSWEEP,8
alls
MSHAPE,1,3D 
MSHKEY,0
FLST,5,5,6,ORDE,5   
FITEM,5,1   
FITEM,5,3   
FITEM,5,5   
FITEM,5,7   
FITEM,5,9   
CM,_Y,VOLU  
VSEL, , , ,P51X 
CM,_Y1,VOLU 
CHKMSH,'VOLU'   
CMSEL,S,_Y  
!*  
VMESH,_Y1   
!*  
CMDELE,_Y   
CMDELE,_Y1  
CMDELE,_Y2  
ASEL,S,,,6                     !ѡ׮ĵ
ASEL,a,,,8
ASEL,a,,,10
ASEL,a,,,12
NSLA,R,1                      !ѡ׮ĵϵĽڵ
D,all, , , , , ,ALL, , , , , 
SAVE                        !, ɵͼ8-41ʾ
Finish                        !Main Menu ˵
 







8.4.4 
1. 
1ĸ׮ײڵʩӡUxUy͡UzԼ
/solu                        !
antype,static
fcum,add,,                  !ѡ
            !ѡнڵʩλԼ
2ʩٶȡ
alls
ACEL,0,10,0,                    !Yʩٶ
deltim,0.2,0.05,0.4 
autots,on !ʹԶʱ䲽 
pred,on !ʱ䲽Ԥ 
!lnsrch,on ! 
nlgeom,on !򿪴λЧ 
nropt,full,,on !趨ţ-ɭѡ 
KBC,0               !Ӻ
TIME,1 
OUTRES,basic,1  !ѡƣÿһӲrescontrol,,all,1,100
cnvtol,f,,0.02,2,1
solve
save
rescontrol,file_summany






3ʩ߽ģͼͼ8-42
/solu
antype,,rest,1,4
SFA,5,1,PRES,1875000            !ڳ̨ʩѹ
SFA,7,1,PRES,1875000            
SFA,9,1,PRES,1875000            
SFA,11,1,PRES,1875000            
SFA,34,1,PRES,1875000            
allsel,all
TIME,2
deltim,0.2,0.05,0.4  
autots,on !ʹԶʱ䲽 
pred,on !ʱ䲽Ԥ 
lnsrch,on ! 
nlgeom,on !򿪴λЧ 
nropt,full !趨ţ-ɭѡ 
cutcontrol,plslimit,0.20
KBC,0               !Ӻ
cnvtol,f,,0.02,2,1 
!cnvtol,f,,0.7,2
!NSUBST,30
OUTRES,basic,1   
solve 
save
rescontrol,file_summany





/post1
set,last
plnsol,s,y,0,1  !Ӧ
plnsol,s,1,0,1  !һӦ
plnsol,s,3,0,1  !Ӧ
plnsol,s,eqv,0,1  !ЧӦ
plnsol,eppl,EQV,0,1  !


/POST1
LCDEF,1,1, ,          !1㲽Ϊ1
LCDEF,2,2, ,          !6㲽(ͶΪ100%)Ϊع2
LCASE,2,             !ع2
LCOPER,SUB,1, , ,     !ع2ȥع1    
    PLNSOL,U,Y,0,1   
     
     
     
            
/post1
set,last
vsel,s,,,2,8,2
eslv,r,1
plnsol,s,1,0,1  !һӦ
plnsol,s,3,0,1  !Ӧ
plnsol,s,y,0,1  !Ӧ
plnsol,s,eqv,0,1  !ЧӦ
plnsol,eppl,EQV,0,1  !


/post1
set,last
vsel,s,,,2,8,2
eslv,r,1
LCDEF,1,1, ,          !1㲽Ϊ1
LCDEF,2,2, ,          !6㲽(ͶΪ100%)Ϊع2
LCASE,2,             !ع2
LCOPER,SUB,1, , ,     !ع2ȥع1    
    PLNSOL,U,Y,0,1  