FINISH  
/CLEAR  
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
/FILN,FLANGE
/TITLE,FLANG_BOLT
!趨ṹλN,MM,MPAܶΪTONS/MM3
*SET,PN,4                  !ѹ   
!ṹߴѭͼ
*SET,DN,900            
*SET,D,1115 
*SET,D1,1055           
*SET,D2,1010           
*SET,D3,1000           
*SET,D4,997            
*SET,DTA,86            
*SET,H,170  
*SET,XH,42  
*SET,A,3
*SET,A1,3
*SET,DTA1,24
*SET,DTA2,36
*SET,R,15   
*SET,XD,33  
*SET,H1,225 
*SET,H2,50  
*SET,L,2.5*((DN/2+0.5*DTA1)*DTA1)**0.5     !Ͳ峤
*SET,N,360/96                !ֶ
*SET,NUT_RAD,50.85/2         !ĸ뾶
*SET,NUT_H,25.6              !ĸ߶
*SET,BOLT_H,250              !˨߶
*SET,FORC_BOLT,35000         !˨Ԥ

/PREP7                       !ǰ
ET,1,SOLID45                 !ʵ嵥Ԫ
ET,2,TARGE170                !3DӴĿ浥Ԫ170   
ET,3,CONTA174                !3DӴӴ浥Ԫ174   
KEYOPT,3,9,0                 !ʼ͸
*AFUN,DEG                    !趨ǶȵλΪ   
!巨1
MP,EX,1,2.16E5               !趨ģ  
MP,NUXY,1,0.3                !岴ɱ  
MP,DENS,1,7.85E-9            !ܶ 
!˨2
MP,EX,2,2.11E5               !趨ģ  
MP,NUXY,2,0.3                !岴ɱ   
MP,DENS,2,7.85E-9            !ܶ   
!ĦϵΪ3
MP,MU,3,0.3

!!!!!!!!!!!!!!Ϸ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!ؼ   
K,1,DN/2,A+H
K,2,DN/2+DTA1,A+H   
K,3,DN/2+DTA1,A+XH+DTA  
K,4,DN/2+DTA2,A+DTA 
K,5,D1/2,A+DTA  
K,6,D/2,A+DTA   
K,7,D/2,A   
K,8,D1/2,A  
K,9,D4/2,A  
K,10,D4/2,0 
K,11,DN/2,0 
K,12,DN/2,A+DTA 
K,13,DN/2,A+DTA+XH 
!ͨؼ 
*DO,II,1,12 
L,II,II+1   
*ENDDO  
L,1,13  
LFILLT,2,3,R                !
LFILLT,3,4,R                !
L,13,14 
L,12,17 
L,17,9  
L,5,8   
!߹
AL,1,2,16,13
AL,16,14,3,15,17,12 
AL,17,18,9,10,11
AL,4,19,8,18
AL,5,6,7,19 
CM,FLANG_UP,AREA            !Ϸ
!!!!!!!!!!!!!Ϸ!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!!·!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!ؼ     
K,18,DN/2,A-A1  
K,19,D3/2,A-A1  
K,20,D3/2,A 
K,21,D1/2,A 
K,22,D/2,A  
K,23,D/2,A-A1-DTA   
K,24,D1/2,A-A1-DTA  
K,25,D3/2,A-A1-DTA  
K,26,DN/2+DTA2,A-A1-DTA 
K,27,DN/2+DTA1,A-A1-DTA-XH  
K,28,DN/2+DTA1,A-A1-H   
K,29,DN/2,A-A1-H
K,30,DN/2,A-A1-DTA-XH   
K,31,DN/2,A-A1-DTA  
!ͨؼ 
*DO,II,18,30
L,II,II+1   
*ENDDO  
L,18,31 
LFILLT,27,28,R  
LFILLT,28,29,R  
L,30,35 
L,31,32 
L,21,24 
L,19,25 
!߹
AL,29,30,31,36  
AL,35,36,32,37,34,28
AL,20,39,27,37,33   
AL,21,22,38,26,39   
AL,23,24,25,38  
ASEL,U,AREA,,FLANG_UP         !ѡFLANG_UP֮   
CM,FLANG_DOWN,AREA            !·  
!!!!!!!!!!!!!·!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!!Բͷ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!   
K,,0,A+H+H2                   !ͷλùؼ
CIRCLE,36,1                   !λԲ
KWPAVE,36                     !ƽ趨
CSYS,4                        !湤ƽϵ
LSSCALE,40,43,1,DN/2+DTA1,H1+DTA1,,,1  !ԵλԲԲ()
LSSCALE,40,43,1,DN/2,H1,,,1   !ԵλԲԲţڱ棩
LDELE,49,51,1,1               !ɾ߶ 
LDELE,45,47,1,1 
LDELE,40,43,1,1 
WPSTYL,DEFA                   !ָƽĬ״̬ 
L,45,41                       !ӷͷˡβ 
L,42,46 
L,1,45                        !ӷͷ뷨  
L,2,41
!߹ɷͷ  
AL,40,42,1,43   
AL,44,40,48,41  
ASEL,U,AREA,,FLANG_DOWN       !ѡ񹹳ɷͷ 
CM,COPING,AREA            !ͷ  
!!!!!!!!!!!!!ͷ!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!!Ͳ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!   
ALLSEL  
K,,DN/2,A-A1-H-L              !Ͳ׶λõ
K,,DN/2+DTA1,A-A1-H-L   
A,28,29,37,38                 !Ͳ·   
ASEL,U,AREA,,FLANG_UP   
ASEL,U,AREA,,FLANG_DOWN 
ASEL,U,AREA,,COPING           !ųͲ֮
CM,POT,AREA             !Ͳ 
!!!!!!!!!!!!!Ͳ崴!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!֮ճ!!!!!!!!!!!!!
ASEL,S,AREA,,FLANG_UP   
ASEL,A,AREA,,COPING 
AGLUE,ALL          !ͷϷճ 
ASEL,S,AREA,,FLANG_DOWN 
ASEL,A,AREA,,POT
AGLUE,ALL          !Ͳ·ճ   
KDELE,36           !ɾģи
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
   
ALLSEL  
VROTAT,ALL,,,,,,42,46,N        !еYתN,
 
!!!!!!!!!!!!!˨!!!!!!!!!!!!!   
KL,76,0.5, ,                   !趨ؼƽ76õΪ˨
KWPAVE,77                      !ƽƶõ
WPROTA,0,90                    !ƽXת90
CYL4,,,XD/2,,,,BOLT_H          !˨
!˨ཻһԱѡȡ   
VSEL,S,VOLU,,4,5,1  
VSEL,A,VOLU,,9,10,1 
CM,BUER,VOLU                   !˨ཻBUER
ALLSEL 
BOPT,NUMB,OFF  
VSBV,BUER,14                   !BUER˨вڳ˨׶
CYL4,,,XD/2,,,,BOLT_H          !˨,Ϊ4  
VGEN,,4,,,,,-(BOLT_H/2-DTA-A),,,1   !˨ƽλ   
RPR4,6,,,NUT_RAD,,-NUT_H            !ĸ
VGEN,2,5,,,,,2*DTA+A1+NUT_H,,,0     !ĸλ  
!!!!!!!!!!!!!˨!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!ѡ!!!!!!!!!!!!!   
VSEL,S,VOLU,,4,5,1  
VSEL,A,VOLU,,9  
VPTN,ALL
CM,BVOLU,VOLU                   !˨   
ALLSEL  
WPSTYL,DEFA 
VSEL,S,LOC,Y,-H-L,A1
VSEL,U,VOLU,,BVOLU  
CM,FLANG_DVOLU,VOLU             !· 
ALLSEL  
VSEL,S,LOC,Y,A1,H   
VSEL,U,VOLU,,BVOLU  
CM,FLANG_UPVOLU,VOLU            !Ϸ
ALLSEL  
VSEL,S,LOC,Y,H+A,H+H1+DTA1  
CM,COP_VOLU,VOLU                !ͷ

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!  
MAT,1                           !ָ   
ESIZE,5                         !ָԪС 
CMSEL,S,COP_VOLU                !ѡзͷ
VSWEEP,ALL                      !Էͷ
ESIZE,5                         !ָԪС  
CMSEL,S,FLANG_DVOLU             !ѡ·
VSWEEP,ALL                      !·  
CMSEL,S,FLANG_UPVOLU            !ѡϷ
VSWEEP,ALL                      !Ϸ   
ESIZE,4                         !ָԪС 
MAT,2                           !ָ      
CMSEL,S,BVOLU               !ѡ˨  
VSWEEP,ALL                      !˨ 
!!!!!!!!!!!!!񻮷!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!ģͽڵѹϲ!!!!!!!!!!!!!!!!!!!!!
!ϲϷڵ
ALLSEL  
VSEL,S,LOC,Y,0,2*H  
VSEL,U,VOLU,,BVOLU
NSLV,S,1
NUMMRG,NODE
!ϲ·ڵ 
ALLSEL
VSEL,S,LOC,Y,-(H+L),A1
VSEL,U,VOLU,,BVOLU
NSLV,S,1
NUMMRG,NODE
!!!!!!!!!!!!!ڵϲ!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!˨ԤԪ!!!!!!!!!!!!!!!!!!!!!
ALLSEL  
!0ϵ£˨1(14)ԤԪSECIDΪ1,NAMEΪBOLT1
!ԤԪΪYᣬλΪY0λôͬʱԤԪ洢BOLT_1ԪУԤԪPRETENTION179Ԥȶ
PSMESH,1,BOLT1,,VOLU,14,0,Y,0,,,,BOLT_1 
!!!!!!!!!!!!!˨ԤԪ!!!!!!!!!!!!!!!!!!


!!!!!!!!!!!!Ӵ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 
!ӴԪ
CMSEL,S,FLANG_UPVOLU          !ѡϷ
ASLV                          !ѡϵ
ASEL,R,LOC,Y,0                !ͨѡϵĽӴ  
CM,AS_UP,AREA                 !ϷӴAS_UP   
ALLSEL  
CMSEL,S,FLANG_DVOLU           !ѡ· 
ASLV                          !ѡϵ
ASEL,R,LOC,Y,A-A1             !ͨѡϵĽӴ  
ASEL,R,LOC,X,0,D3/2            
CM,AS_DOWN,AREA               !·ӴAS_DOWN  
R,1                           !Ӵʵ1
REAL,1                        !ָʵ1  
MAT,3                         !ָ3
CMSEL,S,AS_UP                 !ѡϷӴAS_UP    
TYPE,2                        !ָԪӴ2  
NSLA,S,1                      !ѡӴϵнڵ㣬߽
ESLN,S,0                      !ѡЩڵĵԪ
ESURF,ALL                     !ӴԪ   
ALLSEL  
CMSEL,S,AS_DOWN               !ѡ·ӴAS_DOWN 
TYPE,3                        !ָԪӴ3   
NSLA,S,1                      !ѡӴϵнڵ㣬߽
ESLN,S,0                      !ѡЩڵĵԪ
ESURF,ALL                     !ӴԪ   

!͹ӴԪ 
ALLSEL  
CMSEL,S,FLANG_UPVOLU          !ѡϷ
ASLV                          !ѡϵ
ASEL,R,LOC,Y,A                !ͨѡϵĽӴ  
CM,AS_UP1,AREA                !ϷӴAS_UP1  
ALLSEL  
CMSEL,S,FLANG_DVOLU           !ѡ· 
ASLV                          !ѡϵ
ASEL,R,LOC,Y,A                !ͨѡϵĽӴ   
CM,AS_DOWN1,AREA              !·ӴAS_DOWN1
ET,5,TARGE170                 !Ŀ굥Ԫ170   
ET,6,CONTA174                 !ӴԪ174
KEYOPT,6,9,0                  !ʼ͸
R,2                           !Ӵʵ2
REAL,2                        !ָʵ2   
MAT,3                         !ָ3
CMSEL,S,AS_UP1                !ѡϷӴAS_UP1   
TYPE,5                        !ָԪӴ5 
NSLA,S,1                      !ѡӴϵнڵ㣬߽
ESLN,S,0                      !ѡЩڵĵԪ
ESURF,ALL                     !ӴԪ    
ALLSEL  
CMSEL,S,AS_DOWN1              !ѡ·ӴAS_DOWN1
TYPE,6                        !ָԪӴ6  
NSLA,S,1                      !ѡӴϵнڵ㣬߽
ESLN,S,0                      !ѡЩڵĵԪ
ESURF,ALL                     !ӴԪ    

!ĸϷӴ   
ALLSEL  
CMSEL,S,BVOLU           !ѡ˨  
KWPAVE,77                     !ƽ77
WPROTA,0,90                   !ƽXת90 
ASLV                          !ѡϵ
ASEL,R,LOC,Z,0                !ͨѡ˨ϵĽӴ 
ASEL,U,AREA,,104              !ɾ˨棬ĸ
CM,B_UP,AREA                  !ĸϷӴB_UP
CMSEL,S,FLANG_UPVOLU          !ѡϷ
ASLV                          !ѡϵ
ASEL,R,LOC,Z,0                !ͨѡϷϵĿ   
ASEL,R,LOC,X,-(D-D1)/2,(D-D1)/2 
CM,F_UP,AREA                  !ϷĸĿF_UP
CMSEL,S,BVOLU           !ѡ˨     
ASLV                          !ѡϵ
ASEL,R,LOC,Z,2*DTA+A1         !ͨѡ˨·ĽӴ   
ASEL,U,AREA,,108              !ɾ˨棬ĸ
CM,B_DOWN,AREA                !ĸ·ӴB_DOWN
CMSEL,S,FLANG_DVOLU         !ѡ· 
ASLV                          !ѡϵ
ASEL,R,LOC,Z,2*DTA+A1         !ͨѡ˨·Ŀ   
ASEL,R,LOC,X,-(D-D1)/2,(D-D1)/2 
CM,F_DOWN,AREA                !ĸ·ĿF_DOWN
ET,7,TARGE170                 !Ŀ굥Ԫ170     
ET,8,CONTA174                 !ӴԪ174  
KEYOPT,8,9,0                  !ʼ͸
R,3                           !Ӵʵ3
REAL,3                        !ָʵ3   
MAT,3                         !ָ3
CMSEL,S,B_UP                  !ѡĸϷӴB_UP
TYPE,7                        !ָԪӴ7   
NSLA,S,1                      !ѡӴϵнڵ㣬߽
ESLN,S,0                      !ѡЩڵĵԪ
ESURF,ALL                     !ӴԪ  
ALLSEL  
CMSEL,S,F_UP                  !ѡϷĸĿF_UP
TYPE,8                        !ָԪӴ8     
NSLA,S,1                      !ѡӴϵнڵ㣬߽
ESLN,S,0                      !ѡЩڵĵԪ
ESURF,ALL                     !ӴԪ   

!ĸ·Ӵ   
ET,9,TARGE170                 !Ŀ굥Ԫ170     
ET,10,CONTA174                !ӴԪ174 
KEYOPT,10,9,0                 !ʼ͸
R,4                           !Ӵʵ4
REAL,4                        !ָʵ4   
MAT,3                         !ָ3
CMSEL,S,B_DOWN                !ѡĸ·ӴB_DOWN
TYPE,9                        !ָԪӴ9   
NSLA,S,1                      !ѡӴϵнڵ㣬߽
ESLN,S,0                      !ѡЩڵĵԪ
ESURF,ALL                     !ӴԪ                   
ALLSEL  
CMSEL,S,F_DOWN                !ѡĸ·ĿF_DOWN  
TYPE,10                       !ָԪӴ10    
NSLA,S,1                      !ѡӴϵнڵ㣬߽
ESLN,S,0                      !ѡЩڵĵԪ
ESURF,ALL                     !ӴԪ    
!!!!!!!!!!!!Ӵ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 
  
FINISH  
/SOL                          !⴦
ALLSEL  
LSCLEAR,ALL                   !غ 
NROPT,FULL                    !ȫNEWTON-RAPHSON
PRED,ON                       !򿪱Ԥ
LNSRCH,ON                     !   
ANTYPE,0                      !̬ 
AUTOTS,1                      !Զʱ䲽 
NSUBST,25,100,1               !غɲ 
OUTRES,ALL,ALL                !н 
EQSLV,PCG,1E-8                !PCG㷨ڴģͽӴ㷨Ч
   
WPSTYL,DEFA !ƽָĬ״̬
CSYS,5  !ϵYΪתᣩ
ASEL,S,LOC,Y,0!ͨѡǶΪ0
ASEL,A,LOC,Y,-N !ͨѡǶΪN
DA,ALL,SYMM                   !ʩӶԳƱ߽
CSYS,0                        !ѿϵ
CMSEL,S,FLANG_DVOLU           !ѡ·
NSLV,R,1                      !ѡϵĽڵ
NSEL,R,LOC,Y,A-A1-H-L         !ѡͲ׶˽ڵ
D,ALL,UY  !ʩYλԼ
ALLSEL  
SLOAD,1,9,LOCK,FORC,FORC_BOLT,1,2   !˨ʩ˨Ԥ
!һغɲʩغɴСΪFORC_BOLTԤڵڶغɲסλƣղԤЧ  
TIME,10                       !ʱ䲽Ϊ10                
ALLSEL  
LSWRITE,1                     !дһغɲļ   
TIME,20                       !ʱ䲽20  
LSWRITE,2                     !дڶغɲļ      
!ʩѹ
ASEL,S,AREA,,68               !ѡбΪ68
NSLA,S,1                      !ѡϵĽڵ
CSYS,5  !ϵYΪתᣩ  
NSEL,A,LOC,X,DN/2             !ͨѡڱϵĽڵ   
SF,ALL,PRES,PN                !ڱʩѹǿ,СΪPN
ALLSEL  
TIME,30                       !ʱ䲽30
LSWRITE,3                     !дغɲļ  
LSSOLVE,1,3,1                 !غɲ1-3


/POST1                        !ͨú
SET,LAST                      !ȡ
PLNSOL,S,INT,0,1              !INTӦ

CMSEL,S,BVOLU                 !ѡ˨
ESLV,S,1                      !ѡĵԪ
NSLV,S,1                      !ѡĽڵ
PLNSOL,S,INT,0,1              !INTӦ

CMSEL,S,FLANG_DVOLU           !ѡ·
ESLV,S,1                      !ѡĵԪ
NSLV,S,1                      !ѡĽڵ
PLNSOL,S,INT,0,1              !INTӦ
