Intelligent 3D car-body deformation modeling

A. Várkonyi-Kóczy, András Rövid, Péter Várkonyi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

Car body deformation modeling plays a very important role in crash accident analyses, as well as in safe car body design. The determination of the energy absorbed by the deformation and the corresponding Energy Equivalent Speed (EES) can be of key importance in both cases, however their precise determination is a very difficult task. Although, using the results of crash tests, intelligent methods offer an automatic way to model the deformation of the carbody as well as the crash process itself, based on which we can determine the absorbed energy, the before-crash speed of the car, and other important features of crashes. In this paper a modeling technique and an intelligent expert system are introduced which together are able to follow the deformation process of carbodies in car crashes and to analyze the strength of the different parts without any human intervention, thus can significantly contribute to the improvement of the modeling, (automatic) design, and safety of car-bodies.

Original languageEnglish
Title of host publication2nd International Conference on Systems, ICONS 2007
DOIs
Publication statusPublished - 2007
Event2nd International Conference on Systems, ICONS 2007 - Sainte-Luce, Martinique, France
Duration: Apr 22 2007Apr 28 2007

Other

Other2nd International Conference on Systems, ICONS 2007
CountryFrance
CitySainte-Luce, Martinique
Period4/22/074/28/07

Fingerprint

Railroad cars
energy
knowledge-based system
accident
Expert systems
Accidents

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Control and Systems Engineering
  • Industrial and Manufacturing Engineering
  • Communication

Cite this

Várkonyi-Kóczy, A., Rövid, A., & Várkonyi, P. (2007). Intelligent 3D car-body deformation modeling. In 2nd International Conference on Systems, ICONS 2007 [4196350] https://doi.org/10.1109/ICONS.2007.32

Intelligent 3D car-body deformation modeling. / Várkonyi-Kóczy, A.; Rövid, András; Várkonyi, Péter.

2nd International Conference on Systems, ICONS 2007. 2007. 4196350.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Várkonyi-Kóczy, A, Rövid, A & Várkonyi, P 2007, Intelligent 3D car-body deformation modeling. in 2nd International Conference on Systems, ICONS 2007., 4196350, 2nd International Conference on Systems, ICONS 2007, Sainte-Luce, Martinique, France, 4/22/07. https://doi.org/10.1109/ICONS.2007.32
Várkonyi-Kóczy A, Rövid A, Várkonyi P. Intelligent 3D car-body deformation modeling. In 2nd International Conference on Systems, ICONS 2007. 2007. 4196350 https://doi.org/10.1109/ICONS.2007.32
Várkonyi-Kóczy, A. ; Rövid, András ; Várkonyi, Péter. / Intelligent 3D car-body deformation modeling. 2nd International Conference on Systems, ICONS 2007. 2007.
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