Ansys Learning Forum Maintenance

NOTICE: We will be performing backend maintenance of our Learning Forum from April 5 to April 12, 2021. The result will be a new infrastructure but with little impact to user experience and design. Currently the forum is accessible in read-only mode as we complete our final migration. Thank you for your patience. For urgent issues please visit HERE.


Why: FORCE-DISTRIBUTED CONSTRAINTS DO NOT SATISFY COMPATIBILITY CONDITION — Ansys Learning Forum

Why: FORCE-DISTRIBUTED CONSTRAINTS DO NOT SATISFY COMPATIBILITY CONDITION

MahyarAMahyarA Member Posts: 4
in Structural Mechanics

I have a simple structural loading structure consisting of beams and shell (representing human skeleton bones). It was running good until I changed a few material properties and loading and from one of my modifications which I do not remember what was it, Ansys solver keeps saying:

FORCE-DISTRIBUTED CONSTRAINTS DO NOT SATISFY COMPATIBILITY CONDITION

Though the force has converged. Can anyone tell me on which occasions this happen and how can I solve it?

pic1.png
pic2.png


Tagged:
· Share on FacebookShare on Twitter

Answers

  • 1shan1shan Ansys Employee Posts: 262

    Hello @MahyarA,


    Could you explain the model setup? What kind of elements have you used and how have you connected different parts? Also give info regarding loading and boundary conditions. Could you go through the warning message in the solution information and see if it points to any specific connection?


    Regards,

    Ishan.

    · Share on FacebookShare on Twitter
Sign In or Register to comment.