Dear Community,
I want to include a non-local regularization technique in the built-in Mohr-Coulomb model of abaqus to capture the strain-localization effects. I am trying to find the original VUMAT subroutine of the Mohr-Coulomb model, so that I can modify it to include the non-local regularization. Please help me in finding this subroutine.
Non-local regularization: Need VUMAT of Mohr-Coulomb model in abaqus
Related Articles
-
lade umat file
sobhan abedinnejad||Constitutive Modelling|0 |
Views 4,502
Hi everyone, I work on soil constitutive models and I want to compare soil behaviours with various constitutive models but I can’t find Lade umat in the .for format. Can […] -
SANICLAY-B (2018) how to calculate Dep
Steve Xu||Constitutive Modelling|0 |
Views 4,565
Dear fellows, I have been working on coding SANICLAY-B model (2018) . Now I have one question in terms of this model. But I am stuck now. I have two […] -
SANISAND 2008 Model
MOHD SAQIB||Constitutive Modelling|0 |
Views 4,209
Hello Everyone, Can anyone have umat available for SANISAND 08 (Simple anisotropic sand plasticity model)?. Paper authored by Taiebat and Dafalias. They have used a closed type yield surface. Regards […] -
Question on the Matlab driver-hypoplastic models
c sx||Constitutive Modelling|0 |
Views 4,358
Dear all, After carefully reading the matlab drivers of hypoplastic models, I was wondering whether the driver can simulate triaxial extension tests. As I change the constraints to reflect triaxial […] -
PM4SAND model
Mohammad Zarrabi||Constitutive Modelling|3 |
Views 4,512
Hi all, I have been trying to code the PM4SAND model for several months, but I faced some problems. I was wondering if there is anyone who worked with this […] -
MatLab m.file
Ala Aljorany||Constitutive Modelling|6 |
Views 5,774
Hi everyone, I’m trying to simulate a triaxial test by using Matlab, adopting the sand hypoplasticity model with strain softening but so far couldn’t succeed. Would anyone help me with […] -
K0 determination Reloading using HP clay model
muhammad shakeel||Constitutive Modelling|0 |
Views 4,232
Hi Prof. Masin , It is related to my previous post. Sorry to bother you again. I simulated Oedometer test in Plaxis as well as centrifuge reloading (using HP clay […] -
Hypoplastic Model inquire
Mahmoud Hamed||Constitutive Modelling|3 |
Views 4,493
Dear Prof. David Mašín Greetings I would like to discuss with you an issue. I have a problem in my simulation on ABAQUS. The problem in the simulation results is […]
Who is Online
No one is online right now
Search SoilModels Website
Recent posts
-
Suggestions for an Advanced Constitutive Model in FEM-Based Dynamic Slope Stability Analysis 12.2.2025
-
Hardening Soil or Hardening Soil-Small umat in Abaqus 2.1.2025
-
hypoplastic interface 11.12.2024
-
Triaxial Test Driver SANISAND 30.10.2024
-
REQUEST FOR EXPRESSIONS OF INTEREST (REOI) FOR PROJECT IN CONSTITUTIVE MODELLING 23.10.2024
-
Programme of the ALERT Olek Zienkiewicz school on Constitutive Modelling of Geomaterials, February 3 to 7, 2025, Prague, Czech Republic 11.10.2024
-
Connecting remote sensors to the Plaxis FEM 3D using python 26.7.2024
-
Intergranular Strain Extensions 16.7.2024
-
Abaqus Hypoplasticity Primary Variable Is Not Available 1.7.2024
-
Vumat to calculate excess pore in Coupled Eulerian-Lagrangian ABAQUS 1.7.2024
-
Drucker Prager Cap Hardening Model 20.6.2024
-
Soil model for sand under drained cyclic loading 15.6.2024
Recent Comments
- Ulas Cilingir on SANISAND for FLAC3D Download
- Pouya Zahedi on UMAT Code for Modified Cam Clay model
- Xiuzhe Wang on Hypoplasticity sand convergence issues
- Zheng Wanying on Example of FLAC3D data file
- Zheng Wanying on SANISAND for FLAC3D Download
- Anis Kheffache on Problem in using Hypoplastic model for sand in Abaqus.
- Micha Van der Sloot on PM4Sand for Plaxis Download
- Kiruthika Perumal on PM4Sand for Plaxis Download
- Shishir Kumar Sikder Amit on Mohr Coulomb umat in Abaqus
- Zhentao Liu on Hypoplasticity sand convergence issues
- Zhentao Liu on Combining Hypoplastic-sand and Hypoplastic-clay in one UMAT file
- Sumin Song on Clay and Sand hypoplasticity UMAT and Plaxis implementations, including UMAT-Plaxis interface
- KHA DIDJA on Issue in applying SANISAND04 UMAT to Boundary-Value-Problem
- Zhentao Liu on Problem in simulating CPT using SANISAND04
- Jin-Hu Li on Problem in simulating CPT using SANISAND04
- Johan Clausen on Triaxial compression test using Mohr-Coulomb model in Abaqus
- Ismail Khan on SANISAND for FLAC3D Download
- Tao Zhu on UMAT and oneAPI compiler issues. (SOLVED…i hope :p)
Hello
subscribe to and seek assistance from the
ABAQUS mailing list
https://groups.yahoo.com/neo/groups/Abaqus/info
Search the archive of the list before posting in it.
The list does not accept attachments.
Good luck
Frank