The impact of uncertain parameters on ratchetting trends in hypoplasticity

Chleboun, Jan; Runcziková, Judita; Krejčí, Pavel

  • Programs and Algorithms of Numerical Mathematics, Publisher: Institute of Mathematics CAS(Prague), page 37-46

Abstract

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Perturbed parameters are considered in a hypoplastic model of granular materials. For fixed parameters, the model response to a periodic stress loading and unloading converges to a limit state of strain. The focus of this contribution is the assessment of the change in the limit strain caused by varying model parameters.

How to cite

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Chleboun, Jan, Runcziková, Judita, and Krejčí, Pavel. "The impact of uncertain parameters on ratchetting trends in hypoplasticity." Programs and Algorithms of Numerical Mathematics. Prague: Institute of Mathematics CAS, 2023. 37-46. <http://eudml.org/doc/299009>.

@inProceedings{Chleboun2023,
abstract = {Perturbed parameters are considered in a hypoplastic model of granular materials. For fixed parameters, the model response to a periodic stress loading and unloading converges to a limit state of strain. The focus of this contribution is the assessment of the change in the limit strain caused by varying model parameters.},
author = {Chleboun, Jan, Runcziková, Judita, Krejčí, Pavel},
booktitle = {Programs and Algorithms of Numerical Mathematics},
keywords = {granular material; hypoplasticity; ratchetting; uncertain parameters},
location = {Prague},
pages = {37-46},
publisher = {Institute of Mathematics CAS},
title = {The impact of uncertain parameters on ratchetting trends in hypoplasticity},
url = {http://eudml.org/doc/299009},
year = {2023},
}

TY - CLSWK
AU - Chleboun, Jan
AU - Runcziková, Judita
AU - Krejčí, Pavel
TI - The impact of uncertain parameters on ratchetting trends in hypoplasticity
T2 - Programs and Algorithms of Numerical Mathematics
PY - 2023
CY - Prague
PB - Institute of Mathematics CAS
SP - 37
EP - 46
AB - Perturbed parameters are considered in a hypoplastic model of granular materials. For fixed parameters, the model response to a periodic stress loading and unloading converges to a limit state of strain. The focus of this contribution is the assessment of the change in the limit strain caused by varying model parameters.
KW - granular material; hypoplasticity; ratchetting; uncertain parameters
UR - http://eudml.org/doc/299009
ER -

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