Forum Jar
Forum Jar : Abaqus Forum : what is the reason for Large element deformation?
See other topics in Abaqus Forum

Abaqus Forum
Important rules for using Abaqus Forum
• No offensive words are allowed in this forum.
• To prevent spams, you must not use the words "http" ".com" or "/"(slashes) in this forum.

Alert! Please do not buy anything or pay anyone on this forum. Scammers have been reported on our forum. Please also do not go to any links posted on here. We have been reported about links to websites that contain viruses. Thank you.

Topic: what is the reason for Large element deformation?
Hi my Friends,

I am doing abaqus run for a copper specimen under hydrostatic pressure. The magnetude of pressure is in order of several Giga Pascals. In my material definition, I have defined stress-strain flow up to strain of 0.4. But as you can see in attached photo, some elements show very large deformation (considerably larger than 0.4). Knowing that I have not defined stress strain behaviour for srain greater than 0.4, how this can be occure? Unfortunately, niether adaptive meshing nor element deletation were not eliminate this issue!!

Best Thanks

by Iskender Sun Jun 28 17:59:41 UTC 2015
Post a new comment

Name (optional):

By posting a comment, you indicate that you have agreed to our terms of use.

Feel adventurous? Check out random forums on Forum Jar!
Related Forums
Commercial software Forum
Finite element analysis Forum
Dassault Systemes S.A. Forum
Open-source Forum
Python (programming language) Forum
Fox-toolkit Forum
GUI Forum
Automotive industry Forum
Aerospace Forum
Industrial product Forum
Multiphysics Forum
Piezoelectric Forum
Elastomer Forum
ABAQUS, Inc Forum

sponsored links: free polls | free chat rooms (weirdtown chat) | widgets for myspace | make chat room | free chat room list | review websites | snowboard or ski | chat vocab

terms of use | privacy policy
©2011 All rights reserved.