The PM4Sand and PM4Silt models are stress-ratio controlled, critical state compatible, bounding surface plasticity models developed for geotechnical earthquake engineering applications.
A PhD-level course on hypoplastic constitutive modelling intended for both academia and practitioners.
Multilaminate constitutive models are based on the concept that the material behaviour can be formulated on a number of so-called integration planes with varying orientation. In addition to other features, the model predicts anisotropic soil stiffness at small strains.
Barodesy is a constitutive model for granular media and does not use standard notations of elasto-plasticity, e.g. yield function, flow rule or plastic potential.
SANISAND is an advanced elasto-plastic model based on a concept of rotational hardening incorporating the effects of fabric-dilatancy.
Sand hypoplastic model is an advanced incrementally non-linear constitutive model for sand, an outcome of an extensive research at Karlsruhe University in 1990's.
Clay hypoplasticity is an advanced incrementally non-linear constitutive model based on critical state soil mechanics developed specifically for simulation of fine-grained materials.
Supporting Organisations
Recent posts
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Interactive graphics of yield surfaces 30.4.2021
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Enhanced location search feature at SoilModels 30.4.2021
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How can I solve the error in Abaqus mentioned below? 28.4.2021
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PHD Position on “Triggering and propagation of liquefaction in brittle geotechnical materials” at CIMNE-UPC (Barcelona, Spain) 27.4.2021
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Guidance to newbie on how to calibrate a constitutive model 25.4.2021
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Oedometer tests on Ticino sand 8.4.2021
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PM4Silt now available in PLAXIS 2D 30.3.2021
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Two postdoctoral positions in computational mechanics in Ben Gurion university and Ariel university, Israel, are available immediately 28.2.2021
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K0 determination Reloading using HP clay model 22.2.2021
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Seismic Liquifaction 11.2.2021
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Modelling cyclic loads in Tochnog 11.2.2021
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Soft soil model vs Soft soil creep model 8.2.2021
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