Is there Hardening Soil Model in Abaqus?
Tags: abaqus Hardening Soil Model Oedometer TestRelated Articles
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Subroutine of SANISAND model
I am trying use sanisand subroutine posted in this website. But it is not working. Getting no values for field variable in the odb. I think i am missing something. […] -
Non-local regularization: Need VUMAT of Mohr-Coulomb model in abaqus
Dear Community, I want to include a non-local regularization technique in the built-in Mohr-Coulomb model of abaqus to capture the strain-localization effects. I am trying to find the original VUMAT […] -
Shear Stiffness Calculation for Hypoplastic Model
Hi David, I have reproduced some single elements test on ABAQUS using the UMAT to compare with Triax Hypoplasticity. So far, my stiffness curve (q vs ea) and my stress […] -
Constitutive Model for clayey sand Soils Considering the Effect of Intergranular Physicochemical Forces
Hi all, I’m doing some experimental work to investigate the salinity effect on clayey sand behaviour. Is there any constitutive model considering the physicochemical forces for such materials? Regards, Mehdi -
Calibration of the von Wolffersdorff model using Genetic Algorithms
I am happy to announce that our pre-print paper, “Calibration of the von Wolffersdorff model using Genetic Algorithms”, is available on researchgate: https://www.researchgate.net/publication/342198062_Calibration_of_the_von_Wolffersdorff_model_using_Genetic_Algorithms. In this article, we propose a novel […] -
Hypoplastic Model inquire
Dear Prof. David Mašín Greetings I would like to discuss with you an issue. I have a problem in my simulation on ABAQUS. The problem in the simulation results is […] -
Calibration the UMAT sand hypoplastic parameters
Dear all, I’m facing trouble in calculating NO. 16 parameter in the UMAT for sand hypoplasticity by Dr. Masin, any help will be really appreciated especially with an example. Best […] -
Sanisand umat with BV problem
Hi, Does someone know if sanisand implementation has been used in a boundary value problem for slope? do you have any references? Thanks very much!
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Recent posts
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Vibration foundation behavior 16.10.2021
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Getting started with UMAT for Hypoplastic clay model in ABAQUS 15.10.2021
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consistent tangent stiffness calculation in hypoplasticity sand UMAT 7.10.2021
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stress order in hypo umat seems to be incorrect 6.10.2021
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ALERT doctoral school on constitutive modelling – hands on session triax input files 2.10.2021
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Initial Stiffness of CU test in Masin’s 2014 Model 29.9.2021
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CONSTUTUTIVE MODELLING 22.9.2021
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Compatibility of subroutines in ABQ2021 17.9.2021
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Hypoplasticity sand convergence issues 17.9.2021
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MATLAB Code for Bounding Surface Plasticity Model 17.9.2021
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Non convergence problem in abaqus using hpoeca Clay Hypoplasticity in slope model 16.9.2021
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UMAT file for POROELASTICITY 31.8.2021
no, not standard
I am trying to write the umat for the hardening soil model now, if you have some references, can you send to me? Thanks a lot. My E-mail is tangyang.520@163.com
I am also trying to write the umat for the hardening soil model now, if you have some references, can you send to me? Thanks a lot. E-mail: cxzhang@smail.nju.edu.cn