!參數設定

FINI

/CLE

/FILNAME,GEAR

/UNITS,SI

*AFUN,DEG

*SET,RI,0.4              !齒內徑

*SET,RE,0.5             !齒外徑，輪內經

*SET,RL,0.58           !輪外徑

*SET,RH,0.04          !孔內徑

*SET,THE,0.16        !齒厚度

*SET,THI,0.08         !輪厚度

!前處理

/PREP7

/PNUM,KP,1

/PNUM,LINE,1

ET,1,SOLID185

MP,EX,207E9

MP,NUXY,0.3

CSYS,1

!幾何建模

K,1,RI,3

K,2,RI,7

K,3,RI+0.02,8

K,4,RI+0.06,6

K,5,RE,6

K,6,RE,-6

K,7,RI+0.06,-6

K,8,RI+0.03

KGEN,30,1,8,1,,12,,8

!平面模型

*DO,I,1,240,8

L,I,I+1

SPLINE,I+1,I+2,I+3

L,I+3,I+4

L,I+4,I+5

L,I+5,I+6

SPLINE,I+6,I+7,I

AL,I,I+1,I+2,I+3,I+4,I+5,I+6,I+7

*ENDDO

!實體模型

VEXT,1,30,1,,,-THE

/VIEW,1,1,1,1

/PNUM,KP,0

/PNUM,LINE,0

!建立外輪

CYLIND,RE,RL,-(THE-THI)/2,-(THE+THI)/2,0,360

NUMMRG,KP

VADD,ALL

CSYS,1

LOCAL,11,1,RE

LOCAL,12,1,-RE

WPCSYS,-1,11

CYLIND,,RH,,-(THE-THI)/2,0,360

CYLIND,,RH,-(THE-THI)/2,-THE,0,360

WPCSYS,-2,12

CYLIND,,RH,,-(THE-THI)/2,0,360

CYLIND,,RH,-(THE-THI)/2,-THE,0,360

VSBV,32,1

VSBV,5,2

VSBV,1,3

VSBV,2,4

/PNUM,VOLU,1

VPLOT