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ET Ansys

The document defines contact element stiffness and gap parameters for different sections of a joint model. Tables of gap distances and displacements are created for the front, back, left, and right sides of the joint and applied to a contact element to modify its stiffness based on position.

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amin
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101 views1 page

ET Ansys

The document defines contact element stiffness and gap parameters for different sections of a joint model. Tables of gap distances and displacements are created for the front, back, left, and right sides of the joint and applied to a contact element to modify its stiffness based on position.

Uploaded by

amin
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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ET,cid,CONTA178,0,1,1,1,2,0

KEYOPT,cid,7,0
KEYOPT,cid,3,1
RMODIF,cid,3,-201000 !normal stiffness N/mm for contact element.

*DIM,joint_gap, TABLE,4,,,X,,,DJFCSYS !Type TABLE array, dimension 5[x1x1]


joint_gap(1,0)=0
joint_gap(2,0)=83.33
joint_gap(3,0)=166.66
joint_gap(4,0)=250
joint_gap(1,1)=-0.2
joint_gap(2,1)=-0.12
joint_gap(3,1)=-0.15
joint_gap(4,1)=-0.11
!
rmodif,cid,10,%joint_gap%

*DIM,joint_gap, TABLE,4,,,X,,,DJBCSYS
joint_gap(1,0)=0
joint_gap(2,0)=83.33
joint_gap(3,0)=166.66
joint_gap(4,0)=250
joint_gap(1,1)=-0.11
joint_gap(2,1)=-0.19
joint_gap(3,1)=-0.13
joint_gap(4,1)=-0.16
!
rmodif,cid,10,%joint_gap%

*DIM,joint_gap, TABLE,2,,,X,,,DJLCSYS
joint_gap(1,0)=46.5
joint_gap(2,0)=78.5
joint_gap(1,1)=-0.11
joint_gap(2,1)=-0.16
!
rmodif,cid,10,%joint_gap%

*DIM,joint_gap, TABLE,2,,,X,,,DJRCSYS
joint_gap(1,0)=46.5
joint_gap(2,0)=78.5
joint_gap(1,1)=-0.070
joint_gap(2,1)=-0.083
!
rmodif,cid,10,%joint_gap%

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