nsdhakar

04-04-2005, 02:16 PM

i have structured my text file (file.txt) according to ANSYS command file, now i want that when i put this file again in autocadd than it results in a drawing of the same structure frm which the text file is generated.

i am posting myt text file also...

/title , frame

/PREP7

!Enter the height and width of the frame:

300, 400

! Define Keypoints

K,1,x1, y1 ! keypoint, #, x, y

K,2,x2, y2

K,3,x3, y3

K,4,x4, y4

K,5,x5, y5

K,6,x6, y6

! Define Lines Linking Keypoints

L,1,2 ! L,keypoint1,keypoint2

L,2,3

L,3,4

L,4,1

L,4,6

L,4,5

L,3,5

L,3,6

! element definition

!

ET,1,LINK1 ! element type #1; spring element

R,1,3250 ! real constant #1; Xsect area: 3200 mm^2

MP,EX,1,200e3 ! material property #1; Young's modulus: 200 GPa

LESIZE,ALL, , ,1,1,1 ! specify divisions on unmeshed lines

LMESH,all ! mesh all lines

!

FINISH ! finish pre-processor

!

/SOLU ! enter solution phase

!

! apply some constraints

DK,1,UX,0,,,UY,UZ ! define a DOF constraint at a keypoint

DK,7,UY,0,,,UZ

!

! apply loads

!

FK,1,FY,-280e3 ! define a force load to a keypoint

FK,3,FY,-210e3

FK,5,FY,-280e3

FK,7,FY,-360e3

!

SOLVE ! solve the resulting system of equations

FINISH ! finish solution

/POST1

PRRSOL,F ! List Reaction Forces

PLDISP,2 ! Plot Deformed shape

PLNSOL,U,SUM,0,1 ! Contour Plot of deflection

ETABLE,SAXL,LS, 1 ! Axial Stress

PRETAB,SAXL ! List Element Table

PLETAB,SAXL,NOAV ! Plot Axial Stress

to make more clear, i have generated my text file by using VBA programming in autocad, i know that to get drawing from this text file also need programming in VBA but i am not getting any idea how to do it.

the problem, to export text file to ansys is solved so the problem remains is the above one.

please help me out http://www.autocadeverything.com/phpBB/images/smiles/icon_sad.gif..its really urgent, deadline is very near http://www.autocadeverything.com/phpBB/images/smiles/icon_sad.gif

thanks

nsdhakar

i am posting myt text file also...

/title , frame

/PREP7

!Enter the height and width of the frame:

300, 400

! Define Keypoints

K,1,x1, y1 ! keypoint, #, x, y

K,2,x2, y2

K,3,x3, y3

K,4,x4, y4

K,5,x5, y5

K,6,x6, y6

! Define Lines Linking Keypoints

L,1,2 ! L,keypoint1,keypoint2

L,2,3

L,3,4

L,4,1

L,4,6

L,4,5

L,3,5

L,3,6

! element definition

!

ET,1,LINK1 ! element type #1; spring element

R,1,3250 ! real constant #1; Xsect area: 3200 mm^2

MP,EX,1,200e3 ! material property #1; Young's modulus: 200 GPa

LESIZE,ALL, , ,1,1,1 ! specify divisions on unmeshed lines

LMESH,all ! mesh all lines

!

FINISH ! finish pre-processor

!

/SOLU ! enter solution phase

!

! apply some constraints

DK,1,UX,0,,,UY,UZ ! define a DOF constraint at a keypoint

DK,7,UY,0,,,UZ

!

! apply loads

!

FK,1,FY,-280e3 ! define a force load to a keypoint

FK,3,FY,-210e3

FK,5,FY,-280e3

FK,7,FY,-360e3

!

SOLVE ! solve the resulting system of equations

FINISH ! finish solution

/POST1

PRRSOL,F ! List Reaction Forces

PLDISP,2 ! Plot Deformed shape

PLNSOL,U,SUM,0,1 ! Contour Plot of deflection

ETABLE,SAXL,LS, 1 ! Axial Stress

PRETAB,SAXL ! List Element Table

PLETAB,SAXL,NOAV ! Plot Axial Stress

to make more clear, i have generated my text file by using VBA programming in autocad, i know that to get drawing from this text file also need programming in VBA but i am not getting any idea how to do it.

the problem, to export text file to ansys is solved so the problem remains is the above one.

please help me out http://www.autocadeverything.com/phpBB/images/smiles/icon_sad.gif..its really urgent, deadline is very near http://www.autocadeverything.com/phpBB/images/smiles/icon_sad.gif

thanks

nsdhakar