Search found 8 matches
- Tue Apr 07, 2009 9:09 pm
- Forum: OpenSees.exe Users
- Topic: rayleigh damping recorder
- Replies: 9
- Views: 12983
rayleigh damping recorder
Hi there, I am trying to record the damping forces in a time history analysis. Going over the source code, I realized that we can record the rayleigh forces using a node recorder using either "rayleighForces" or "rayleighDampingForces" commands. To test the recorder I tried it on...
- Wed Jul 09, 2008 1:09 pm
- Forum: OpenSees.exe Users
- Topic: tcl/tk installation
- Replies: 1
- Views: 2751
tcl/tk installation
Hi there, I have recently re-installed Windows XP and now I am trying to install the latest version of tcl/tk (8.4.6). After I download the exe file (already repeated this part), I run it and it asks for the target directory and such. when I click next, it does not do anything except creating empty ...
- Wed Jan 03, 2007 10:46 am
- Forum: OpenSees.exe Users
- Topic: q-z simple material
- Replies: 2
- Views: 3370
- Wed Jan 03, 2007 6:21 am
- Forum: OpenSees.exe Users
- Topic: q-z simple material
- Replies: 2
- Views: 3370
q-z simple material
Hi there, There is only limited data on q-z simple material in the manual together with a link to a pdf file which is claimed to be the full documentation. However the link does not work and I can not reach the file. Could you please help me get the QzSimple1_Documentation.pdf file. Thanks in advanc...
- Tue Mar 14, 2006 3:44 pm
- Forum: OpenSees.exe Users
- Topic: BeamwithHinges Element with fiber section
- Replies: 2
- Views: 3518
- Tue Mar 07, 2006 2:31 pm
- Forum: OpenSees.exe Users
- Topic: BeamwithHinges Element with fiber section
- Replies: 2
- Views: 3518
BeamwithHinges Element with fiber section
Hi there, I tried to carry out a pushover analysis for a 3 story RC frame using beamwithHinges3 element. I defined fiber sections for the inelastic regions with a hingelength of 0.15L. I had used this configuration in the past for dynamic analysis successfully. However, the pushover analysis never c...
- Sun Jan 01, 2006 12:31 pm
- Forum: OpenSees.exe Users
- Topic: Damage due to Ductility or energy
- Replies: 3
- Views: 4610
- Fri Dec 02, 2005 1:17 pm
- Forum: OpenSees.exe Users
- Topic: Rigid Diaphragm
- Replies: 1
- Views: 4238
Rigid Diaphragm
I am encountering a problem in defining rigid diaphragms for a 3D model. The problem is the program gives a warning for each slave node, i, indicating that "constraint matrix not identity, ignoring the constraint for node i". Can anyone tell me what is wrong my file Thanks a lot... [/quote...