Ma Hassani

3 Questions 4 Answers 0 Followers

Questions related from Ma Hassani

Why the stresses in usdfld subroutine are zero?

Hello I want to model thermal expansion in abaqus and I wrote usdfld before uexpan subroutine to get the stresses that I want to use in uexpan. The simulation is completely run with subroutine...

03 February 2020 8,652 3 View

How to calculate max principal stress in abaqus user subroutine?

Hello. I want to model expansion in abaqus and i use uexpan subroutine to model it. In subroutine i want to calculate expansions in three principal directions (EXPAN(1),EXPAN(2),EXPAN(3)), but i...

07 January 2020 5,504 4 View

Abaqus error: Too many attempts made for this increment?

Hello. I tried many ways to fix this problem such increasing increments, changing mesh size and boundary conditions,...but Abaqus still show this error. When i define static behaviour without...

10 September 2019 554 3 View