On the validation of the LS-DYNA Geo Metro numerical model

On the validation of the LS-DYNA Geo Metro numerical model

The paper presents experiences gained during work with numerical model of Geo Metro vehicle used for simulations of crash tests with road safety barriers. Attention is drawn to the subject of tire/wheel breakage during collision events. Some methods for improvement of the model are presented in the...

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Main Authors: Bruski Dawid, Burzyński Stanisław, Chróścielewski Jacek, Pachocki Łukasz, Witkowski Wojciech
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:MATEC Web of Conferences
Online Access:https://www.matec-conferences.org/articles/matecconf/pdf/2019/11/matecconf_krynica2018_10001.pdf
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spelling doaj-c93ca53878444cd7b9f6b2b57204c21c2021-02-02T01:11:03ZengEDP SciencesMATEC Web of Conferences2261-236X2019-01-012621000110.1051/matecconf/201926210001matecconf_krynica2018_10001On the validation of the LS-DYNA Geo Metro numerical modelBruski Dawid0Burzyński Stanisław1Chróścielewski Jacek2Pachocki Łukasz3Witkowski Wojciech4Gdańsk University of Technology, Faculty of Civil and Environmental Engineering, Department of Mechanics of Materials and StructuresGdańsk University of Technology, Faculty of Civil and Environmental Engineering, Department of Mechanics of Materials and StructuresGdańsk University of Technology, Faculty of Civil and Environmental Engineering, Department of Mechanics of Materials and StructuresGdańsk University of Technology, Faculty of Civil and Environmental Engineering, Department of Mechanics of Materials and StructuresGdańsk University of Technology, Faculty of Civil and Environmental Engineering, Department of Mechanics of Materials and StructuresThe paper presents experiences gained during work with numerical model of Geo Metro vehicle used for simulations of crash tests with road safety barriers. Attention is drawn to the subject of tire/wheel breakage during collision events. Some methods for improvement of the model are presented in the paper. Several results for the normative vehicle numerical tests are introduced. Simulations were carried out using LS-DYNA finite element code with solver version R8.1.https://www.matec-conferences.org/articles/matecconf/pdf/2019/11/matecconf_krynica2018_10001.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Bruski Dawid
Burzyński Stanisław
Chróścielewski Jacek
Pachocki Łukasz
Witkowski Wojciech
spellingShingle Bruski Dawid
Burzyński Stanisław
Chróścielewski Jacek
Pachocki Łukasz
Witkowski Wojciech
On the validation of the LS-DYNA Geo Metro numerical model
MATEC Web of Conferences
author_facet Bruski Dawid
Burzyński Stanisław
Chróścielewski Jacek
Pachocki Łukasz
Witkowski Wojciech
author_sort Bruski Dawid
title On the validation of the LS-DYNA Geo Metro numerical model
title_short On the validation of the LS-DYNA Geo Metro numerical model
title_full On the validation of the LS-DYNA Geo Metro numerical model
title_fullStr On the validation of the LS-DYNA Geo Metro numerical model
title_full_unstemmed On the validation of the LS-DYNA Geo Metro numerical model
title_sort on the validation of the ls-dyna geo metro numerical model
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2019-01-01
description The paper presents experiences gained during work with numerical model of Geo Metro vehicle used for simulations of crash tests with road safety barriers. Attention is drawn to the subject of tire/wheel breakage during collision events. Some methods for improvement of the model are presented in the paper. Several results for the normative vehicle numerical tests are introduced. Simulations were carried out using LS-DYNA finite element code with solver version R8.1.
url https://www.matec-conferences.org/articles/matecconf/pdf/2019/11/matecconf_krynica2018_10001.pdf
work_keys_str_mv AT bruskidawid onthevalidationofthelsdynageometronumericalmodel
AT burzynskistanisław onthevalidationofthelsdynageometronumericalmodel
AT chroscielewskijacek onthevalidationofthelsdynageometronumericalmodel
AT pachockiłukasz onthevalidationofthelsdynageometronumericalmodel
AT witkowskiwojciech onthevalidationofthelsdynageometronumericalmodel
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