Journal of Auto-vehicle Safety Association (자동차안전학회지)

Korean Auto-vehicle Safety Association (한국자동차안전학회)
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Utilization of Rigid Barrier to Simulate Car to Car Crash of Two Identical Vehicles

고정벽을 활용한 차대차 경사충돌 재현

  • Received : 2022.10.07
  • Accepted : 2022.12.09
  • Published : 2022.12.31
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Abstract

Commercial use of autonomous vehicles is to come soon. So far most of responsibility of the accident is on the human driver with conventional vehicles whereas that will be on the car OEM and transportation related organizations with autonomous vehicles, which asks car OEM's and government to do vast study of car crash in various conditions. Test protocols need amendment and to be newly enacted to reflect new findings from the study aforementioned. Rigid stationary barrier and moving or stationary deformable barrier as well as car to car test which is same as actual accident can be utilized to simulate the crash happening on the road. Among those 3 test methods, rigid stationary barrier is most economic and has good repeatability. Limitation as well as advantage of the rigid stationary barrier is studied through comparison between car to car crash and oblique rigid barrier crash.

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Acknowledgement

본 연구는 국토교통부/국토교통과학기술진흥원의 지원으로 수행되었음(과제번호 21AMDP-C160637-01).

References

  1. NHTSA, 2008, "U.S. DEPARTMENT OF TRANSPORTATION NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION LABORATORY TEST PROCEDURE FOR FMVSS 208, Occupant Crash Protection", National Highway Traffic Safety Administration. Report No. TP208-14. 
  2. NHTSA, 2018, "Vehicle Interior and Restraints Modeling Development of Full Vehicle Finite Element Model Including Vehicle Interior and Occupant Restraints Systems For Occupant Safety Analysis Using THOR Dummies", National Highway Traffic Safety Administration. Report No. DOT-HS-812-545. 
  3. NHTSA, 2012, NEW CAR ASSESSMENT PROGRAM (NCAP) FRONTAL BARRIER IMPACT TEST HONDA OF AMERICA MFG., INC, 2013 HONDA ACCORD EX-L 4-DOOR SEDAN, National Highway Traffic Safety Administration. Report No. NCAP-KAR-13-021. 
  4. SIEMENS, 2019, Simcenter MADYMO Theory Manual.