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Bumper as the Impact-Safety-Device for the Car and Pedestrians
Technical Paper
2007-01-3725
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
This paper summarizes the result of the bumper's role investigation in the process of reducing the energy-absorbing level during frontal collisions of vehicle. The paper is citing the detailed review and analysis of the stages of bumper's construction evolutions from the point of view of realizing of the passive safety's functions for frontal collision. Also the paper cites the examples of FEM-calculations of the front bumper's panel with the purpose of discovering the fields of strains and deformations. The paper is based on the research performed by the authors for discovering the optimal areas of variation of the bumper's rigidity and mass and, as a result, the construction of impact-safety bumper patented in Russia. The paper contains the recommendations on further bumper's transformations into an impact-safety and trauma-free device for vehicles and pedestrians.
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Authors
Topic
Citation
Balabin, I. and Bogdanov, V., "Bumper as the Impact-Safety-Device for the Car and Pedestrians," SAE Technical Paper 2007-01-3725, 2007, https://doi.org/10.4271/2007-01-3725.Also In
References
- Pedestrian protection - draft split level directive The Society of Motor Manufactures and Traders Limited. Forbes House Halkin Street, London SW1X 7DS
- Oswald Werner Deutsche Autos. Bd. 1 - 4 Motorbuch Verlag
- Balabin I.V. Bogdanov V.V. Gladkikh A.E. Collapsible steering, impact-safety devices of the car Theses of reports of 46-th international scientific and technical conference Safety of vehicles» Dmitrov, NICIAMT June 16-17th 2004
- Balabin I.V. Bogdanov V.V. Impact-safety device of a vehicle The patent of the Russian Federation for the invention No̠ 2133679