저속 오프셋 추돌시 시트백 강도에 따른 목상해 연구

조휘창; 김영은

논문 상세보기

저속 오프셋 추돌시 시트백 강도에 따른 목상해 연구 KCI 등재

A Study on the Influence of the Seat back Strength on Neck Injury in Low Speed Rear Offset Impacts

조휘창, 김영은

언어KOR
URLhttps://db.koreascholar.com/Article/Detail/103162

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한국기계기술학회지 (Journal of the Korean Society of Mechanical Technology)

제9권 제4호 (2007.12)
pp.29-34

한국기계기술학회 (Korean Society of Mechanical Technology)

초록

This study was analyzed about influence of the seat back strength on neck injury in low speed rear offset impacts. MADYMO human model with the detailed neck model was used to define the magnitude and direction of internal forces acting on the cervical spine during rear impact. The analysis of neck motion and soft tissue neck injury(STNI) were studied using the lumped parameter model. Increased strength of the seat back resulted in increased ligament and disc forces. On the other hand, decreased strength of the seat back resulted increased force. It is clear that an appropriate strength of seat back allows to minimize a neck injury.

키워드

Seat Back Strength 시트백 강도 Neck Injury 목상해 Low Speed Rear Offset Impacts 저속 오프셋 추돌 Detailed Neck Model 상세 목모델 Soft Tissue Neck Injury 연부조직상해

Abstract
1. 서론
2. 모델링 및 시뮬레이션
  2.1 모델링
  2.2 모델 검증
  2.3 해석조건 및 결과
3. 결론
참고문헌

저자

조휘창(서일대학 자동차과) | H. C. JO
김영은(단국대학교 기계공학과) | Y. E. KIM

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