dc.contributor.author | Noorsumar, Gulshan | |
dc.contributor.author | Rogovchenko, Svitlana | |
dc.contributor.author | Vysochinskiy, Dmitry | |
dc.contributor.author | Robbersmyr, Kjell Gunnar | |
dc.date.accessioned | 2023-03-07T12:07:58Z | |
dc.date.available | 2023-03-07T12:07:58Z | |
dc.date.created | 2023-03-06T16:10:09Z | |
dc.date.issued | 2022 | |
dc.identifier.citation | Noorsumar, G., Rogovchenko, S., Vysochinskiy, D. & Robbersmyr, K. G. (2022). Modeling of Modified Vehicle Crashworthiness using a Double Compound Pendulum. In G. Wagner, F. Werner & F. De Rango (Eds.), Proceedings of the 12th International Conference on Simulation and Modeling Methodologies, Technologies and Applications (p. 102-111). SciTePress. | en_US |
dc.identifier.isbn | 978-989-758-578-4 | |
dc.identifier.issn | 2184-2841 | |
dc.identifier.uri | https://hdl.handle.net/11250/3056427 | |
dc.description.abstract | Vehicle crash modeling has been a challenge for researchers for several decades. Occupant injury prevention and prediction is a critical area within vehicle safety design. The modeling of material failure in structural members during a full frontal crash has been presented in this paper. This study presents a Lumped Parameter Model (LPM) with an elastic double compound pendulum replicating the impact kinematics. The model defined using Lagrangian formulation; presents a novel methodology to represent material fracture caused due to heat affected zones or welding in Ultra High Strength Steels (UHSS) in a non-linear crash event. The material fracture leads to rotation of the vehicle; presented in the form of torsional springs in the LPM developed in this study. The Simulink model has been validated with a finite element simulation and shows good correlation to predict parameters crucial to design for occupant protection in a vehicle crash. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | SciTePress | en_US |
dc.relation.ispartof | Proceedings of the 12th International Conference on Simulation and Modeling Methodologies, Technologies and Applications | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/deed.no | * |
dc.title | Modeling of Modified Vehicle Crashworthiness using a Double Compound Pendulum | en_US |
dc.type | Chapter | en_US |
dc.type | Peer reviewed | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | © 2022 SciTePress | en_US |
dc.subject.nsi | VDP::Teknologi: 500::Maskinfag: 570 | en_US |
dc.source.pagenumber | 102-111 | en_US |
dc.identifier.doi | https://doi.org/10.5220/0011306100003274 | |
dc.identifier.cristin | 2131697 | |
cristin.qualitycode | 1 | |