Hello all, I am trying to implement boundary surface plasticity using Bardets model in MATLAB. But i am obtaining negative values for q and Dep.
Any help in this regard would be highly appreciated.
Regards,
rakshanda
boundary surface plasticity
Related Articles
-
-
UMAT Code for Modified Cam Clay model
Mehtab Alam||Constitutive Modelling|2 |
Views 4,078
I am trying to develop UMAT code for MCC, but facing difficulty. Is there any such files available which can help me to speed up. please refer. Thank you. -
Error: permission to access files denied (Hypoplasticity in PLAXIS)
Katharina Fechtner||Constitutive Modelling|6 |
Views 4,965
Hello, I am trying to implement the dll for hypoplasticity in Plaxis 3D. It runs through both the Initial Phase and a Nil Step. However, when it calculates about 20 […] -
Compatibility of subroutines in ABQ2021
Erick Kencana||Constitutive Modelling|1 |
Views 3,653
Hi Admin, I have been using hypoplastic subroutine supplied by this website. It works well in ABQ6.14 and ABQ2017. However, recently I have to upgrade to ABQ2021 due to an […] -
Compile triax calibration software under windows
Hans Henning Stutz||Constitutive Modelling|1 |
Views 3,493
1. Download install exe (32 or 64 bit) from https://cygwin.com/install.html 2. Choose a mirror site / click Next and select all packages you need for compiling: Type: “gcc” into search […] -
ERROR Message when using UMAT_hcea with ABAQUS
Lukas Reindl||Constitutive Modelling|3 |
Views 3,707
Hi all! I am modelling some triaxial compressions in ABAQUS with Weald Clay. The constitutive law i am using is the clay hypoplasticity by Mašín. When running the program using […] -
testing an User Defined Soil Model in plaxis
MIGUEL VALENCIA GALINDO||Constitutive Modelling|2 |
Views 3,804
Hi everyone I am writing a code for a model in the UDSM format for Plaxis. I already have the “*.dll” files, but when I run the soil test I […] -
0 Comments
Search SoilModels Website
Recent posts
-
FE formulation and software 25.3.2023
-
Multi-objective analysis of the Sand Hypoplasticity model calibration 24.3.2023
-
Problem with SANISAND UMAT 7.3.2023
-
Prague Geotechnical Days 2023 (22nd – 23rd of May) with Prague Geotechnical Lecture by prof. Yannis Dafalias 28.2.2023
-
What is an appropriate damping model for dynamic liquefaction analysis of tailings storage facility in FLAC? 10.2.2023
-
Abaqus vs Plaxis – Local Convergence Tolerances 2.2.2023
-
Zbraslav sand – Cyclic tests by Charles University 17.1.2023
-
New features in Excalibre 17.1.2023
-
Sanisand 13.1.2023
-
SaniSand Model in Plaxis 3D 9.12.2022
-
The GA-cal software for the automatic calibration of soil constitutive laws 2.12.2022
-
Abaqus OneAPI Compiler 10.11.2022
Recent Comments
- Safia EDAOUDI on Problem with SANISAND UMAT
- Huseyn Ilahi on SANISAND for FLAC3D Download
- Ramon Alcala on Prague Geotechnical Days 2023 (22nd – 23rd of May) with Prague Geotechnical Lecture by prof. Yannis Dafalias
- Arie Koot on Problem with SANISAND UMAT
- Arie Koot on Problem with SANISAND UMAT
- Chi Ma on SANISAND for FLAC3D Download
- Baban Bapir on A question about the hypoplastic model in clay
- Safia EDAOUDI on SSE and SPD Mohr Coulomb Crieria
- Safia EDAOUDI on Modelling TX monotonic compressive test with ABAQUS and SANISAND – not working
- Yin Hoe Ong on Mašín, D. (2015) Part 4: Determination of material parameters, PhD course “Hypoplasticity for Practical Applications” handouts [Presentation]
- Paul Le Roux on PM4Sand and PM4Silt models available
- Raffaele Ragni on Sand Hypoplasticity (von Wolffersdorff, 1996)
- Aya Abbas on Errors of sand hypoplastic model with Abaqus Vumat
- Shile Dong on Errors of sand hypoplastic model with Abaqus Vumat
- Prasanjit Roy on UMAT Implementation in Abaqus (Hypoplastic clay Subroutines)
- Shruthija Sreeram on UMAT Implementation in Abaqus (Hypoplastic clay Subroutines)
- Paul Le Roux on Zbraslav sand – Cyclic tests by Charles University
- Amrane Moussa on Download package of a complete dataset “Zbraslav sand – Cyclic tests by Charles University”