Simple Matlab driver running elasto-plastic and hypoplastic models. Rather an education tool than a serious calibration software, but some may find it useful to familiarize with the structure of constitutive model equations and to run simple element test simulations.
The SoilTest option is a quick and convenient procedure to simulate basic soil lab tests. It also offers the possibility to optimise model parameters. It works for any model, both standard soil models as well as user-defined models.
A dedicated special purpose incremental driver which is able to calculate the results of homogeneous experiments. Both displacement controlled and force controlled experiments can be performed.
ExCalibre is online tool for automatic calibration of soil constitutive models, adopting a unique model-specific calibration algorithm respecting physical meaning of material parameters. Experimental data are read from a simple Excel spreadhseet template.
Incremental Driver is a single element code developed by Andrzej Niemunis (2007, 2014) for running element tests using constitutive models implemented in umat format.
Triax is an inhouse element test constitutive model driver developed since 2001 at Charles University and elsewhere by David Mašín and coworkers. It covers wide range of constitutive models and testing conditions.
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Recent posts
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Interpreting results of sand hypoplastic model with Abaqus VUMAT 23.10.2020
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Interpreting results of sand hypoplastic model with Abaqus VUMAT 22.10.2020
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Skin friction along depth of pile 18.10.2020
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SANISAND pile-soil-interaction ABAQUS 13.10.2020
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Issues with Tochnog Professional not posting groundflow velocities 12.10.2020
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Question on the Matlab driver-hypoplastic models 28.9.2020
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a question on the clay hypoplasticity model with Abaqus umat 26.9.2020
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UMAT Code for Modified Cam Clay model 22.9.2020
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Mohr Coulomb umat in Abaqus 21.9.2020
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ABAQUS-UMAT Help 18.9.2020
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SANISAND umat issue 18.9.2020
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SANISAND pile-soil-interaction ABAQUS 10.9.2020
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