I’m interested in using the model for simulating excavations in clay, where the small strain modulus is important, and the analysis has to be transient consolidation. It would be helpful to have access to drained and undrained triaxial compression tests such as come with Flac3D code, which has the plastic hardening model built in with small-strain option. Does anyone know of input files that have been preconfigured for such tests/calibrations? Thanks a lot,
Tags: abaqus Element Test hypoplasticity UMATInput files for element tests for hypoplastic clay/sand UMAT
Related Articles
-
Modified Cam clay model now supported in automatic calibration software ExCalibre
David Mašín||Constitutive Modelling|6 |
Views 4,600
Free SoilModels automatic calibration software ExCalibre, available at, https://soilmodels.com/excalibre/, now supports Modified Cam clay model. This is both for laboratory test simulation as well as for automatic calibration. We hope […] -
Modelling Rate-dependent behaviour of clay [Urgent]
Balaji Bandaru||Constitutive Modelling|0 |
Views 3,728
Using PLAXIS, how to model rate dependent behavior of clay. This is to show the viscous behavior of the soil. Thank you in advance -
New book “Modelling of Soil Behaviour of Hypoplasticity”
David Mašín||Constitutive Modelling|0 |
Views 5,809
I have just returned to Springer proofs of my new book “Modelling of Soil Behaviour of Hypoplasticity – Another Approach to Soil Constitutive Modelling“. It will probably still take few […] -
Animating Soil Models – eLearning Project
Gertraud Medicus||Constitutive Modelling|0 |
Views 4,874
Dear all, I am currently writing a proposal for a (small & hopefully nice) eLearning project: Within the project, I would like to create animations related to constitutive modelling. I […] -
VUMAT ABAQUS: sandy soil
hoang thai an||Constitutive Modelling|2 |
Views 4,422
Dear PhD, I am studying roller vibrations on sandy soil models with vumat. Can PhD give me the subroutine model and input parameters of objects for reference? Unit of the […] -
Abaqus user defined field
Van Doan||Constitutive Modelling|2 |
Views 4,199
Hi, I am going to use the usdfld to function the density of sand changing due to confining pressure. I am not sure Abaqus will call the usdfld for every […] -
Question about Interface between UMAT and VUMAT
Sina Niazi||Constitutive Modelling|1 |
Views 4,172
Hello, I read the research report and the FORTRAN code available at https://soilmodels.com/download/vumat_umatinterface-zip/. It sounds quite interesting but I have a couple of questions about the FORTRAN code: 1- Did […] -
FRIC code for clay hypoplasticity interface
Haran Gananathan||Constitutive Modelling|0 |
Views 4,614
Dear Prof Stutz and Prof Mašín, Is FRIC code for clay hypoplasticity available? If yes, could you please provide me with the link to download FRIC? Thank you Haran
0 Comments
Search SoilModels Website
Recent posts
-
BCV bentonite experimental and modelling datasets 14.11.2023
-
Challenges in simulating geomechanical models using Mohr-Coulomb with Tension Cut-Off in Abaqus 20.10.2023
-
Analys soil liquefaction with Abaqus under blast load 19.10.2023
-
Hardening soil Model UMAT 13.9.2023
-
Problem with VUMAT interface 20.8.2023
-
UMAT and oneAPI compiler issues. (SOLVED…i hope :p) 5.8.2023
-
Oedometric Test Soil Test Plaxis 21.7.2023
-
Problem in simulating CPT using SANISAND04 10.7.2023
-
Problem with UMAT for clay hypoplasticity. Program exiting. 30.6.2023
-
Example of FLAC3D data file 10.6.2023
-
sigini ans sdvini subroutine example for soil model in Abaqus 6.6.2023
-
Presentations from Prague Geotechnical Days 2023 including 29th Prague Geotechical Lecture by Yannis Dafalias 25.5.2023
Recent Comments
- Johan Clausen on Challenges in simulating geomechanical models using Mohr-Coulomb with Tension Cut-Off in Abaqus
- Zhenyu Liu on Problem in using Hypoplastic model for sand in Abaqus.
- Dorsa Shadlou on SANISAND for FLAC3D Download
- Shuo Feng on Download Package of Matlab Driver
- Ajay Jatoliya on SANISAND for FLAC3D Download
- Isma Khabis on Hardening soil Model UMAT
- Anis Kheffache on Hardening soil Model UMAT
- Isma Khabis on Hardening Soil Model in Abaqus
- Fatemeh Safari on Matlab Driver
- KF JIAO on SANISAND Abaqus UMAT and Plaxis implementations
- Abdiel Ramon Leon Bal on Problem in simulating CPT using SANISAND04
- An Zhanng on Problem in simulating CPT using SANISAND04
- Giovanni Ciardi on UMAT and oneAPI compiler issues. (SOLVED…i hope :p)
- Anis Kheffache on UMAT and oneAPI compiler issues. (SOLVED…i hope :p)
- Giovanni Ciardi on UMAT and oneAPI compiler issues. (SOLVED…i hope :p)
- Anis Kheffache on UMAT and oneAPI compiler issues. (SOLVED…i hope :p)
- Giovanni Ciardi on UMAT and oneAPI compiler issues. (SOLVED…i hope :p)
- Anis Kheffache on UMAT and oneAPI compiler issues. (SOLVED…i hope :p)