The simplest model to run your UMAT

preview_player
Показать описание
If you need linear elastic or Mises plastic UMAT and related CAE models please visit this link:

This video explains how to run your UMAT subroutine for the first time. In this video you can find out:
How to call UMAT subroutine from GUI?
How to enter material constants in GUI?
What is props and nprops?
How to define the size of solution dependent stat variables?
How to use element deletion when we are using VUMAT?
How we can introduce the UMAT address to a job?
What is depvar?
Рекомендации по теме
Комментарии
Автор

Very simple and easy to follow along! Thank you!

rybread
Автор

This tutorial is very useful! I have learned about how to use umat in ABAQUS. Many thanks!

debbygu
Автор

Hi, thank you for the tutorial. I have a question about the Datum of the Model. Is there a way to change the position of the coordinate system to be in middle center of the part?

jojodimirtov
Автор

When using the UMAT subroutine related to elastic-plastic constitutive, the analysis step is dynamically implicit or statically universal?

小迪田
Автор

Thank you for the very nice tutorial. Would you mind sharing the UMAT file or telling us where we can find it? Thank you in advance.

LivYi
Автор

Dear Sir,

Thanks for this video. I will be pleased if you can provide me with UAMP Subroutines.
Takns in advance !!!

pierretizemha
Автор

hello sir, when testing a single element how much displacement has to be applied. suppose i am taking a element of 0.5 mm x0.5 mm x 0.5 mm how much displacement has to be applied.

vikkyvikram
Автор

can you share UMAT subroutine? That will help in trying it out

kklee
Автор

I am getting "there is zero force everywhere in the model" the model is not converging. what might cause the error?

stanzinnorboo
Автор

Thanks for the video. Can u send me Umat Code please?

izzetsarkaya