Abstract
The integration of active safety and passive safety has become a critical technical problem. A full frontal simulation model with human model was built up to analyse occupant kinematics and injuries. Human model moved forward and neck & thorax injuries were increased duo to pre-impact braking. Seat belt pretensioner TTF, DAB holes size and tethers length were chosen as optimal parameters of occupant restraint system (ORS) to improve human model injuries by the method of Multiple Factor Variance Analysis (MFVA). Seat belt pretensioner TTF was the most significant factor (P > 0.8) on human model injuries while DAB tethers length has little influence (P < 0.25).
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Acknowledgements
This project is supported by National Natural Science Foundation of China (Grant No. 51405050) and Chongqing Science and Technology person training program (cstc2013kjrc-qnrc60002).
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Li, H., Jiang, C., Cui, D., Xie, S., Lu, S. (2017). The Influences of Pre-impact Braking Scenarios on Occupant Restraint System During the Full Frontal Impact. In: Proceedings of SAE-China Congress 2016: Selected Papers. SAE-China 2016. Lecture Notes in Electrical Engineering, vol 418. Springer, Singapore. https://doi.org/10.1007/978-981-10-3527-2_39
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DOI: https://doi.org/10.1007/978-981-10-3527-2_39
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