Error in elPlastic element.

Thread index  |  Previous thread  |  Next thread  |  Start a new discussion

RSS FeedRSS feed   |   Email notificationsTurn on email notifications   |   1 Reply   Last post: October 21, 2014 1:44pm UTC
Kimia Mortezaei

Kimia Mortezaei

June 26, 2013 10:12pm UTC

Error in elPlastic element.

Hello
I ran a geomechanical model and I got this Error "Error in elPlastic element. - Detail: Lambda non positive for plastic point" , Could anyone tell me why this error happens. I used soil plasticity model.

Reply  |  Reply with Quote  |  Send private message  |  Report Abuse

Lado Filipovic

Lado Filipovic

October 21, 2014 1:44pm UTC in response to Kimia Mortezaei

Re: Error in elPlastic element.

Hi Kimia,
have you managed to solve this problem? I seem to be getting this as well when using the Linear Elastic Material model where one material has plasticity. When the generated stress reaches the initial yield stress, I get this error.

Any help would be appreciated.

Reply  |  Reply with Quote  |  Send private message  |  Report Abuse


Rules and guidelines