Search found 3 matches
- Fri Jul 19, 2019 4:36 pm
- Forum: OpenSees.exe Users
- Topic: Stresses are not correct in Shell DKGQ element
- Replies: 14
- Views: 10516
Re: Stresses are not correct in Shell DKGQ element
The ShellMITC4 element is applicable to the analysis of both thin and thick shells according to the reference: https://www.researchgate.net/profile/Eduardo_Dvorkin/publication/235313212_A_Continuum_mechanics_based_four-node_shell_element_for_general_nonlinear_analysis/links/00b7d52611d8813ffe000000....
- Sun Oct 21, 2018 5:31 pm
- Forum: OpenSees.exe Users
- Topic: Soil Constitutive Model
- Replies: 1
- Views: 2165
Re: Soil Constitutive Model
Hi there,
You can define soil element using this command:
http://opensees.berkeley.edu/wiki/index ... -p_Element
so you can model the fluid pressure as the 4th DOF and simulate dynamic response of solid-fluid fully coupled material.
Best,
You can define soil element using this command:
http://opensees.berkeley.edu/wiki/index ... -p_Element
so you can model the fluid pressure as the 4th DOF and simulate dynamic response of solid-fluid fully coupled material.
Best,
- Thu Aug 30, 2018 9:40 am
- Forum: OpenSees.exe Users
- Topic: High-cycle Fatigue
- Replies: 0
- Views: 1406
High-cycle Fatigue
Hi there
I want to account for the effect of high-cycle fatigue in a concrete member. Is it possible to use the uniaxialMaterial Fatigue to consider the fatigue effects? If not, how can i model the high-cycle fatigue?
I want to account for the effect of high-cycle fatigue in a concrete member. Is it possible to use the uniaxialMaterial Fatigue to consider the fatigue effects? If not, how can i model the high-cycle fatigue?