Simulation Study and Influencing Factors Analysis of Mini - car Platform Tilting Test

DOI

10.2991/icmse-17.2017.57How to use a DOI?

Keywords

Dolly Rollover Test; Multi-body Model; Collision Parameters; Occupant Injury

Abstract

A multi-body model based on dolly rollover test for the minivan is introduced in detail and validated by comparing time relative error of the key motions in the absence of dummy. It is shown that the simulation model is accurate enough for later research. The influence law between rollover characteristics and initial collision parameters including the distance between dolly and ground, the height of baffle, the initial angel and the velocity of the vehicle is researched. The results indicate that occupant comprehensive injuries to head and neck have a positive correlation to falling height, baffle height and tilt angel, and have a negative correlation to initial velocity.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Changye Liu
AU  - Yimin Mo
AU  - Yong Wei
AU  - Zhigui Lin
PY  - 2017/04
DA  - 2017/04
TI  - Simulation Study and Influencing Factors Analysis of Mini - car Platform Tilting Test
BT  - Proceedings of the 2017 7th International Conference on Manufacturing Science and Engineering (ICMSE 2017)
PB  - Atlantis Press
SP  - 307
EP  - 314
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-17.2017.57
DO  - 10.2991/icmse-17.2017.57
ID  - Liu2017/04
ER  -