Search found 26 matches

by abira
Mon Jan 18, 2021 4:14 am
Forum: OpenSees.exe Users
Topic: How to input initial conditions
Replies: 0
Views: 1129

How to input initial conditions

Dear All,
I have a question about changing the initial conditions of a dynamic analysis in OpenSEES. I wanted to ask how can we input initial conditions to a transient dynamic analysis in opensees? I want my system to have some initial velocity. Is it possible to do that?
by abira
Sun Nov 22, 2020 10:18 pm
Forum: OpenSees.exe Users
Topic: 2D Model Display
Replies: 15
Views: 8288

Re: 2D Model Display

fabriziocornali wrote: > Hi fmk, > I'm new with OpenSees software, I'd like to ask you about a problem with > "recorder display" command. The reference file that I tried to > run is "EigenAnal_twoStoreyShearFrame.tcl" available in the > "Basic Examples Manual" section on the OpenSees website. > I t...
by abira
Tue Sep 01, 2020 9:48 am
Forum: OpenSees.exe Users
Topic: Segmentation fault and bus errors opensees.exe
Replies: 5
Views: 728

Re: Segmentation fault and bus errors opensees.exe

Thankyou sir. I will try it.
by abira
Tue Sep 01, 2020 9:37 am
Forum: OpenSees.exe Users
Topic: Segmentation fault and bus errors opensees.exe
Replies: 5
Views: 728

Re: Segmentation fault and bus errors opensees.exe

Ok. Thank you for your answer. I'll try it.
by abira
Tue Sep 01, 2020 9:24 am
Forum: OpenSees.exe Users
Topic: Segmentation fault and bus errors opensees.exe
Replies: 5
Views: 728

Segmentation fault and bus errors opensees.exe

I am running a transient dynamic analysis under an element removal scenario in opensees. I am repeatedly getting segmentation faults and bus errors. Can someone help me with resolving the errors? I have pasted the script below #################################################################### # 2-...
by abira
Mon Aug 10, 2020 10:10 am
Forum: OpenSees.exe Users
Topic: Progressive Collapse
Replies: 8
Views: 2661

Re: Progressive Collapse

Please specify what the errors are. When I use "Fiber Section" as the section type, I get the following error: 1. SectionForceDeformation *getSectionForceDeformation(int tag) - none found with tag: 3 WARNING section not found Section: 3nonlinearBeamColumn element: 2020101 - This error also exists f...
by abira
Mon Aug 10, 2020 5:49 am
Forum: OpenSees.exe Users
Topic: Progressive Collapse
Replies: 8
Views: 2661

Re: Progressive Collapse

Can anyone help me understand how can I track the motion of a falling element so as to capture the impact due to falling debris in progressive collapse? If someone can share an example of how to do that, it will be really helpful.
Thanks
by abira
Mon Aug 10, 2020 5:07 am
Forum: OpenSees.exe Users
Topic: Progressive Collapse
Replies: 8
Views: 2661

Re: Progressive Collapse

Also when I use the section type as Elastic, the following error is shown for the infill section:-
set InfilSectionForceDeformation *getSectionForceDeformation(int tag) - none found with tag: 10
WARNING section does not exist
section: 10
by abira
Mon Aug 10, 2020 5:00 am
Forum: OpenSees.exe Users
Topic: Progressive Collapse
Replies: 8
Views: 2661

Re: Progressive Collapse

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by abira
Sun Aug 09, 2020 1:03 pm
Forum: OpenSees.exe Users
Topic: Progressive Collapse
Replies: 8
Views: 2661

Re: Progressive Collapse

Hey, I downloaded the example but it has a lot of errors while executing. Can you please help.
by abira
Sun Aug 09, 2020 11:53 am
Forum: OpenSees.exe Users
Topic: warning, wipeAnalysis not invoked
Replies: 2
Views: 877

Re: warning, wipeAnalysis not invoked

Hey, I am also getting the same warning "wipeAnalysis not invoked". How did you solve it.