Search found 6 matches

by muggeoz
Sat Sep 23, 2023 3:46 am
Forum: OpenSees.exe Users
Topic: Limits in Number of defined Recorders
Replies: 0
Views: 75857

Limits in Number of defined Recorders

Hello everyone, I am analyzing a soil-pile and superstructure system under dynamic loads. For this reason, I am recording the many kind of output. The load input files are not being read if the number of recorders were defined above some limit. Therefore to take all the required output, I have to pe...
by muggeoz
Sun Mar 06, 2022 5:12 am
Forum: OpenSees.exe Users
Topic: Time passing for Analysis of 3D model
Replies: 3
Views: 3325

Re: Time passing for Analysis of 3D model

Thank very much you for your answer and sorry for my delayed reply. I am trying to analyze a soil-pile system. The model consists of SSPbrick elements for soil domain and elasticBeamColumn elements for the pile. I was using "BandSPD" and "RCM" commands for system and numberer def...
by muggeoz
Thu Feb 24, 2022 1:06 am
Forum: OpenSees.exe Users
Topic: Time passing for Analysis of 3D model
Replies: 3
Views: 3325

Time passing for Analysis of 3D model

Hello everyone, I have a 3D model with elastic material properties having around 2100 node and 6000 - 7000 degrees of freedom. The time history analysis of this model takes around 50 minutes for a 3-second analysis duration selecting the time step as 0.005 (OpenSees Version: 3.3.0). The computer use...
by muggeoz
Fri Jan 01, 2021 4:18 am
Forum: OpenSees.exe Users
Topic: Gauss Point Orientation
Replies: 1
Views: 2051

Gauss Point Orientation

Hello everyone,

I need to know the Gauss Point orientation for the simple Quad Element. How are the Gauss points ordered for this element?

Thank you
by muggeoz
Mon Nov 16, 2020 12:56 am
Forum: OpenSees.exe Users
Topic: CycLiqCPSP Material
Replies: 0
Views: 5722

CycLiqCPSP Material

Hello, I am trying to practice the “CycLiqCPSP” constitutive model for the analysis of a soil-pile model. I have used the material parameters given in the corresponding paper. However, for a gravity analysis of the 2D soil model (without pile) –i.e. more simple case, I have encountered with converge...
by muggeoz
Fri Jan 31, 2020 7:12 am
Forum: OpenSees.exe Users
Topic: 15 Node Pyramid Element
Replies: 0
Views: 1814

15 Node Pyramid Element

Hello everyone,

I would like to ask whether a 15-Node element exists or not. It does not appear in the element library but has anyone written a 15 node element for Opensees?

Thank you