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Handouts of Part 4 of the PhD course "Hypoplasticity for Practical Applications" by D. Mašín, describing calibration of material parameters, including a section of Part 6 on the effects of clay structure.
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
In Abaqus how do we use *DLOAD for defining both user-defined pressure and body force simultaneously? 15.6.2024
Issue in applying SANISAND04 UMAT to Boundary-Value-Problem 31.5.2024
Triaxial compression test using Mohr-Coulomb model in Abaqus 27.5.2024
The Mises stress calculated by the hypoplasticity model considering the intergranular strain is all 0 20.5.2024
Degradation ( disturbance ) of hypoplastic clay 23.4.2024
Degradation ( disturbance ) of hypoplastic clay 23.4.2024
©2024 SoilModels
Greetings Mr David,
Could be the hypoplastic model with meta-stable structure suitable for residual fine-grained soils?
In pricniple yes, but that would really depend on soil, whether its behavioural pattern includes that typical loss of structure known from soft clays – this feature is included in the model.
Dear David Masin,
Which language (fortran ? VS ?) was used to create your hypoplasticity UMAT (UDSM_HPS64.dll) ?
Thank you.
ong yin hoe