Modification of Concrete Damaged Plasticity model. Part II: Formulation and numerical tests

Modification of Concrete Damaged Plasticity model. Part II: Formulation and numerical tests

A refined model for elastoplastic damaged material is formulated based on the plastic potential introduced in Part I [1]. Considered model is an extension of Concrete Damaged Plasticity material implemented in Abaqus [2]. In the paper the stiffness tensor for elastoplastic damaged behaviour is deriv...

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Main Authors: Kamińska Inez, Szwed Aleksander
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201711700161
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spelling doaj-343918e6f27145c5928028f107a8a71b2021-02-02T07:29:53ZengEDP SciencesMATEC Web of Conferences2261-236X2017-01-011170016110.1051/matecconf/201711700161matecconf_rsp2017_00161Modification of Concrete Damaged Plasticity model. Part II: Formulation and numerical testsKamińska Inez0Szwed Aleksander1Warsaw University of TechnologyWarsaw University of TechnologyA refined model for elastoplastic damaged material is formulated based on the plastic potential introduced in Part I [1]. Considered model is an extension of Concrete Damaged Plasticity material implemented in Abaqus [2]. In the paper the stiffness tensor for elastoplastic damaged behaviour is derived. In order to validate the model, computations for the uniaxial tests are performed. Response of the model for various cases of parameter’s choice is shown and compared to the response of the CDP model.https://doi.org/10.1051/matecconf/201711700161
collection DOAJ
language English
format Article
sources DOAJ
author Kamińska Inez
Szwed Aleksander
spellingShingle Kamińska Inez
Szwed Aleksander
Modification of Concrete Damaged Plasticity model. Part II: Formulation and numerical tests
MATEC Web of Conferences
author_facet Kamińska Inez
Szwed Aleksander
author_sort Kamińska Inez
title Modification of Concrete Damaged Plasticity model. Part II: Formulation and numerical tests
title_short Modification of Concrete Damaged Plasticity model. Part II: Formulation and numerical tests
title_full Modification of Concrete Damaged Plasticity model. Part II: Formulation and numerical tests
title_fullStr Modification of Concrete Damaged Plasticity model. Part II: Formulation and numerical tests
title_full_unstemmed Modification of Concrete Damaged Plasticity model. Part II: Formulation and numerical tests
title_sort modification of concrete damaged plasticity model. part ii: formulation and numerical tests
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2017-01-01
description A refined model for elastoplastic damaged material is formulated based on the plastic potential introduced in Part I [1]. Considered model is an extension of Concrete Damaged Plasticity material implemented in Abaqus [2]. In the paper the stiffness tensor for elastoplastic damaged behaviour is derived. In order to validate the model, computations for the uniaxial tests are performed. Response of the model for various cases of parameter’s choice is shown and compared to the response of the CDP model.
url https://doi.org/10.1051/matecconf/201711700161
work_keys_str_mv AT kaminskainez modificationofconcretedamagedplasticitymodelpartiiformulationandnumericaltests
AT szwedaleksander modificationofconcretedamagedplasticitymodelpartiiformulationandnumericaltests
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