Search found 4 matches

by liuza
Sat Oct 17, 2015 10:39 am
Forum: Documentation
Topic: problem with beam contact 3d element
Replies: 0
Views: 6857

problem with beam contact 3d element

Hi every one
for considering ssi to model I was facing to this element (BeamContact3D) but I dont know some parameters ,(for example lnode), does any one how can i define it??
by liuza
Thu Jun 18, 2015 1:12 am
Forum: Documentation
Topic: error in static analysis
Replies: 1
Views: 3148

error in static analysis

Hi every one I have modeled a 3D ,4story, concrete structure. In current of static analysis this error appeared . WARNING BandGenLinLapackSolver::solve() -LAPACK routine returned 8 WARNING NewtonRaphson::solveCurrentStep() -the LinearSysOfEqn failed in solve() StaticAnalysis::analyze() - the Algorit...
by liuza
Thu May 07, 2015 8:29 pm
Forum: Documentation
Topic: soil structure interaction
Replies: 4
Views: 7582

soil structure interaction

Hi
I need an example about 3D soil structure interaction
can any one help me?
Thanks alot
by liuza
Tue May 05, 2015 11:41 pm
Forum: OpenSees.exe Users
Topic: soil structure interaction
Replies: 0
Views: 1507

soil structure interaction

Hello every one
I need an example about 3D ssi , can any one help me?
thanks