Search found 2 matches

by jennyramirez
Sat Nov 25, 2017 11:43 am
Forum: OpenSees.exe Users
Topic: FATAL: second_order_eqn: Complex roots
Replies: 4
Views: 5485

Re: FATAL: second_order_eqn: Complex roots

Hi all Thanks for the previous posts, they are very helpful. I’m dealing with a 3D mesh with about 29000 brickUP elements. Some of them don’t have perfect rectangular faces but irregular quadrilaterals faces instead. Elements also have different coefficients of permeability. in some areas, some elem...
by jennyramirez
Sat Nov 11, 2017 11:19 am
Forum: OpenSees.exe Users
Topic: spsw
Replies: 6
Views: 5067

Re: spsw

Hi did you find any solution for your problem?
I am looking for some information about SPSW too in 3D. I would be helpful to know if you found something already.
Thanks in advance