000022688 001__ 22688
000022688 005__ 20220110134521.0
000022688 04107 $$aeng
000022688 046__ $$k2018-05-14
000022688 100__ $$aAleksandrowicz, P.
000022688 24500 $$aSelection of collision detection model on the basis of a collision of incompatible vehicles

000022688 24630 $$n24.$$pEngineering Mechanics 2018
000022688 260__ $$bInstitute of Theoretical and Applied Mechanics of the Cech Academy of Sciences, Prague
000022688 506__ $$arestricted
000022688 520__ $$2eng$$aIn today's world, many road users are exposed to the risk of accident. The consequences of the potential crash depend not only on the collision speed, but also on the type of vehicle. The article shows the problems connected with choosing an appropriate collision detection model in the case of a collision of two incompatible vehicles. In addition, directions and values of acceleration of inertia during the crash have been determined and presented. The case study is a collision of a motor car with a combine-harvester in which the problem of incompatibility is particularly noticeable. Simulation calculations were performed using the V-SIM4 code. Experimental verification has demonstrated practical application of a collision detection volumetric model, which best represents the impact of such a vehicle. The article also includes information on how to use the collision detection model in the V-SIM4 code, which may be used by court judges, assessors and investigators, as verification of these collision computers codes for cars is unavailable in the literature. Therefore, the subject of the article is both cognitive and practical.

000022688 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000022688 653__ $$aVSIM code, crash model, crash compatibility, directions of acceleration of inertia

000022688 7112_ $$aEngineering Mechanics 2018$$cSvratka, CZ$$d2018-05-14 / 2018-05-17$$gEM2018
000022688 720__ $$aAleksandrowicz, P.
000022688 8560_ $$ffischerc@itam.cas.cz
000022688 8564_ $$s1679173$$uhttps://invenio.itam.cas.cz/record/22688/files/021.pdf$$yOriginal version of the author's contribution in proceedings, page , section DYN.
000022688 962__ $$r21225
000022688 980__ $$aPAPER