Are the slides in regards to Stiffness Anisotropy for Clay Hypoplasticity for the PhD course available online? The available document {Mašín, D. (2015) Part 4: Determination of material parameters, PhD course “Hypoplasticity for Practical Applications” handouts [Presentation] } only convers determination of model parameters and influence of clay structure. Thank you.
Tags: Finite Element Modelling Clay Hypoplasticity UMATPhD course “Hypoplasticity for Practical Applications”
Related Articles
-
SSE and SPD Mohr Coulomb Crieria
Matías Sáez de Tejada||Constitutive Modelling|1 |Views 5,436
I have a UMAT of Mohr Coulomb with no hardening, where i have to define SSE (specific strain energy) and SPD (specific plastic dissipation). Any idea? -
Htypoplastic Model in Miidas GTS NX
Kassem Dib||Constitutive Modelling|6 |Views 3,283
Hello.. I am defining the hypoplastic parameters for Karlsruhe sand (found in a paper) using MIDAS GTS NX. In the software the a requesting (in addition of parameters) the number […] -
Cyclic simple shear test simulation with hypoplasticity
Piotr Kowalczyk||Constitutive Modelling|2 |Views 5,693
Dear All, I am using sand hypoplastic model in my research and I have encountered some problem when looking into cyclic simple shear test in the range of small strains. […] -
Hypoplastic Intergranular vs Triaxial Data
Hashmi Sohawon||Constitutive Modelling|2 |Views 4,933
Hi David, I am trying to reproduce some Triaxial data from Coop et al. (1995) using the Hypoplastic Model with Intergranular Strain Concept on Triax. So far, I cannot get […] -
Soil model for sand under drained cyclic loading
Safia EDAOUDI||Constitutive Modelling|0 |Views 1,602
Hello all, I”m trying to simulate an axial cyclic loading in a drained soil using soil models like ISA hypoplasticity and SANISAND but for borh models the accumulated strain is […] -
Hypoplastcity sand model
Pooja Patil||Constitutive Modelling|11 |Views 5,282
Not able to run the subroutine ……..error is coming ……UMAT: illegal (negative) actual void ratio detected Can anybody help -
CEL analysis using hypo plasticity Vumat
abd Elfattah||Constitutive Modelling|8 |Views 5,818
Greetings i used interface Vumat with Umat for simulating CEL problem, after 50% of analysis, i got the error as “Excessive incremental rotation of the elements in element set ” […] -
mohr coulomb 2D yield surface vs 3D mohr coulomb yield surface
Naren Gurung||Constitutive Modelling|1 |Views 1,275
Hi, I have a very basic question. I wanted to compare 2D vs 3D Mohr Coulomb yield surface. I believe the 2D yield surface is part of 3D yield surface. […]
Who is Online
No one is online right now
Search SoilModels Website
Recent posts
-
Problem in “Hoek Brown Softening” Model 30.4.2026
-
XFEM Hydraulic Fracturing in Abaqus – Pore Pressure Not Updating & Extremely Small Time Steps 28.4.2026
-
Correct my Plaxis FEM simulation in foundation bearing capacity results 3.4.2026
-
mohr coulomb 2D yield surface vs 3D mohr coulomb yield surface 28.2.2026
-
Problem with GeoStudio (Seepage) software 16.2.2026
-
Prague Geotechnical Days 2026 3.2.2026
-
Postdoctoral position at COFS, UWA 28.7.2025
-
Hypoplasticity clay in ABAQUS 23.7.2025
-
Drucker-Prager Cap 29.5.2025
-
Abaqus RITSS with hypoplastic 9.4.2025
-
Fellin UMAT subroutine 2.4.2025
-
Hypoplasticity clay for triaxial compression in abaqus 26.3.2025
Recent Comments
- Ding Yan on Download package of a complete dataset “Karlsruhe Kaolin – Cyclic tests (T. Wichtmann)”
- Arie Koot on mohr coulomb 2D yield surface vs 3D mohr coulomb yield surface
- Arie Koot on Multilaminate Model (Schädlich & Schweiger)
- Amir F on Problem with GeoStudio (Seepage) software
- Nabanita Saha on set cavitation limit in ABAQUS/STANDARD when using SANISAND umat
- Nabanita Saha on SANISAND Abaqus UMAT and Plaxis implementations
- Tian Fapai on SANISAND Abaqus UMAT and Plaxis implementations
- Heng Wang on Multilaminate Model (Schädlich & Schweiger)
- Zhang Hongwei on Download Package of Charles University Implementation of High Cycle Accumulation Model
- Ruimin Chen on Problem with VUMAT interface
- Nitesh Bhume on UMAT and oneAPI compiler issues. (SOLVED…i hope :p)
- Aleksandar Kostadinovic on Karlsruhe fine sand – Cyclic tests (T. Wichtmann)
- Amrane Moussa on Kadlíček, T., Ochmański, M., Mašín, D. and Duque, J. (2022) Report on Charles University implementation of high cycle accumulation model
- Ramon Varghese on SANISAND for FLAC3D Download
- Shuhan Cao on Hardening Soil or Hardening Soil-Small umat in Abaqus
- Kuikui Guigui on Hypoplastic Interface Model (Stutz et al., 2016)
- Kuikui Guigui on Download Package for Hypoplastic interface model and UMAT – FRIC interface
- Francisco José Mendez on Programme of the ALERT Olek Zienkiewicz school on Constitutive Modelling of Geomaterials, February 3 to 7, 2025, Prague, Czech Republic






Dear Hashemi, these slides are not shared, but you may find this in my book “Modelling of soil behaviour with hypo plasticity” https://soilmodels.com/book-modelling-of-soil-behaviour-on-hypoplasticity-has-been-published/
Ok, thank you.