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Authors: Gulshan Noorsumar ; Svitlana Rogovchenko ; Kjell G. Robbersmyr ; Dmitry Vysochinskiy and Andreas Klausen

Affiliation: Department of Engineering Sciences, University of Agder, Grimstad, Norway

Keyword(s): Mathematical Model, Collision Mitigation, Lumped Parameter Model, Piece-wise Linear Spring Stiffness, Vehicle Pitching, Maximum Dynamic Crush.

Abstract: This paper presents a novel technique for modeling a full frontal vehicle crash. The crash event is divided into two phases; the first until maximum crush and the second part when the vehicle starts pitching forward. This novel technique will help develop a three degrees of freedom (DOF) lumped parameter model (LPM) for crash and support in the vehicle development process. The paper also highlights the design process for reducing vehicle pitching in occupant protection load cases. The model has been validated against a finite element (FE) simulation of a full frontal crash of a Chevrolet Silverado developed by the National Highway Traffic Safety Administration (NHTSA), and the LPM shows good correlation with the FE test data.

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Paper citation in several formats:
Noorsumar, G.; Rogovchenko, S.; Robbersmyr, K.; Vysochinskiy, D. and Klausen, A. (2021). A Novel Technique for Modeling Vehicle Crash using Lumped Parameter Models. In Proceedings of the 11th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH; ISBN 978-989-758-528-9; ISSN 2184-2841, SciTePress, pages 62-70. DOI: 10.5220/0010529200620070

@conference{simultech21,
author={Gulshan Noorsumar. and Svitlana Rogovchenko. and Kjell G. Robbersmyr. and Dmitry Vysochinskiy. and Andreas Klausen.},
title={A Novel Technique for Modeling Vehicle Crash using Lumped Parameter Models},
booktitle={Proceedings of the 11th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH},
year={2021},
pages={62-70},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010529200620070},
isbn={978-989-758-528-9},
issn={2184-2841},
}

TY - CONF

JO - Proceedings of the 11th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH
TI - A Novel Technique for Modeling Vehicle Crash using Lumped Parameter Models
SN - 978-989-758-528-9
IS - 2184-2841
AU - Noorsumar, G.
AU - Rogovchenko, S.
AU - Robbersmyr, K.
AU - Vysochinskiy, D.
AU - Klausen, A.
PY - 2021
SP - 62
EP - 70
DO - 10.5220/0010529200620070
PB - SciTePress