- Tytuł:
-
Kompatybilność pojazdów – modelowanie zjawiska
Vehicles compatibility - process modelling - Autorzy:
- Lisiecki, M.
- Powiązania:
- https://bibliotekanauki.pl/articles/253973.pdf
- Data publikacji:
- 2015
- Wydawca:
- Instytut Naukowo-Wydawniczy TTS
- Tematy:
-
modelowanie
kompatybilność
pojazd
metoda elementów skończonych
modeling
compatibility
vehicle
finite element method - Opis:
-
W artykule omówiony został problem kompatybilności pojazdów oraz przykład modelowania tego zjawiska z wykorzystaniem metody elementów skończonych,
The main aim of the study is the side impact of the truck into the passenger car, which is one of the possible variants in compatibility case. The compatibility problem has direct influence at biomechanical injuries of the passengers travelling by the cars and also at deformation of the structure. This research should assign critical configurations of the truck and the car during side impact. Critical criteria of compatibility problem are biomechanical injuries structure defor-mation. The research was performed with Chrysler Neon mode, automotive seating (metal construction), Hybrid III dummy model and moving barrier with changed mass (equals to the mass of the heavy truck KAMAZ) and equipped with front underrun protection barrier (FUP - based on the geometry of the Mercedes ACTROS front structure). Interaction between car and heavy truck is at the driver side. During the research different location and kąts of the barrier against the car has been taken into account. Two speeds were used to investigate the barrier influence to the car. The results of the simulation allow predicting plastic deformations which are visible at the Front Underrun Protection (FUP) barrier and also at the passenger car construction. The results of research allows to assign the direction of the changes which should be proposed to the truck manufactures in order to reduce passengers bio-mechanical injuries and intrusion into car during side impact. - Źródło:
-
TTS Technika Transportu Szynowego; 2015, 12; 940-943, CD
1232-3829
2543-5728 - Pojawia się w:
- TTS Technika Transportu Szynowego
- Dostawca treści:
- Biblioteka Nauki
Artykuł