Search found 5 matches

by sia_perestij
Wed Mar 02, 2011 8:49 pm
Forum: OpenSees.exe Users
Topic: convergence problem in static analysis !
Replies: 5
Views: 4227

Re: convergence problem in static analysis !

ooooooooooooooh! so the load is defined in local coordinating system of the beam! I didn't know that Tnx :):):)
by sia_perestij
Wed Mar 02, 2011 1:20 am
Forum: OpenSees.exe Users
Topic: convergence problem in static analysis !
Replies: 5
Views: 4227

Re: convergence problem in static analysis !

hi, i changed my ele load to "eleLoad -ele $i -type -beamUniform 0 -9.984 0" and it worked! I wanted to apply my load in "y" direction does is not suppose to be "eleLoad -ele $eleTag1 <$eleTag2 ....> -type -beamUniform $Wy $Wz <$Wx>" ? cause it seems the place of "...
by sia_perestij
Mon Feb 28, 2011 9:50 pm
Forum: OpenSees.exe Users
Topic: convergence problem in static analysis !
Replies: 5
Views: 4227

Re: convergence problem in static analysis !

tnx :), I will check the code again and try what you said
by sia_perestij
Sat Feb 26, 2011 10:44 pm
Forum: OpenSees.exe Users
Topic: convergence problem in static analysis !
Replies: 5
Views: 4227

convergence problem in static analysis !

Hi. I want to perform a nonlinear dynamic analysis on a 3D concrete building. I use nonlinearBeamColumn. at the first step when i try to do the static analisys , it fails to converge and i see this message: ..................WARNING: CTestEnergyIncr::test() - failed to converge ..................aft...
by sia_perestij
Sat Jan 29, 2011 5:10 am
Forum: OpenSees.exe Users
Topic: question about yield moment
Replies: 2
Views: 4206

question about yield moment

Hi every one ! I had a question ... I'm new to opensees and I was reading the example files to learn it. I'm having a problem in defining material properties. I was checking a file named "Ex5.Frame2D.build.InelasticSection" and I saw this : -------------------------------------------------...