한국자동차공학회논문집 (Transactions of the Korean Society of Automotive Engineers)

  • 제11권1호
  • /
  • Pages.211-216
  • /
  • 2003
  • /
  • 1225-6382(pISSN)
  • /
  • 2234-0149(eISSN)
한국자동차공학회 (The Korean Society of Automotive Engineers)
권호 표지

정면 옵？ 충돌해석을 위한 LMS 모델 개발

Developing the LMS Model for Frontal Offset Impact Analysis

  • 한병기 (홍익대학교 기계 시스템디자인공학과) ;
  • 정훈 (르노삼성자동차 충돌환경팀) ;
  • 김지홍 ((주)리더씨)
  • Han, Byoung-Kee (Department of Mechanical and System Design Engineering, Hongik University) ;
  • Jung, Hoon (Renault Samsung Motors Co. Ltd.) ;
  • Kim, Ji-Hong (Leadersea Co. Ltd. R&D Center)
  • 발행 : 2003.01.01
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초록

A frontal offset impact model Oat can simulate the 40% offset frontal impact into deformable barrier regulated in EU Directive 96/79 EC has been developed. Engine rotation effects are also considered in the model. Distributed 11 masses and characteristics of 23 nonlinear springs comprising the model are determined based on both the stick-model analysis under the general specification of car and the dynamic characteristics of car structure. It is demonstrated that simulated acceleration-time curve for passenger part is in good agreement with test data obtained by NHTSA.

키워드

참고문헌

  1. Report No. DOT HS 808 061 Correlation of NCAP Performance with Fatality Risk in Actual Head-On Collision C. J. Kahane
  2. Status Report on Establishing a Federal Motor Vehicle Safety Standard for Frontal Offset Crash Testing
  3. Official Journal of the European Communities The Protection of Occupants of Motor Vehicles Directive 96/79/EC
  4. National Organization for Automotive Safety & Victims' Aid at www.osa.go.jp/html2000e/e005101.html
  5. SAE 700414 Analysis and Simulation of Vehicle to Barrier Impact M. M. Kamal
  6. SAE 950651 Lumped Parameter Modeling of Frontal Offset Impacts A. C. Carrera;Mentzer;Samaha
  7. SAE 960437 Vehicle Develop- ment for Frontal/Offset Crash Using Lumped Parameter Modeling V. Gupta;K. Mend
  8. Master Thesis at Yonsei University A Study on the Collision Safety of a Car using STICK-CRASH Program J. U. Kim
  9. Master Thesis at Yonsei University A Study on the Computer Simulation for Frontal Collision C. H. Bae
  10. SAE 950647 Simulation of Frontal Barrier Offset Impacts and Comparison of Intrusions and Decelerations N. K. Saha;P. Prasad;M. U. Asjad
  11. SAE OCT 88 Instrumentation for Impact Test SAE Recommended Practice
  12. Transactions of the Korean Society of Automotive Engineers v.10 no.4 Effect of the Main Structure Stiffness on the Frontal Collision Behavior C. U. Kim;B. K. Han;J. C. Kim;H. Jung