Bio RID II 검 교정 시험을 통한 목 상해치 경향 분석

Vehicle manufacturer & Research organizations have been actively conducted many studies and tests in order to reduce the value of neck injuries for rear collision accident recently. The Bio RID II rear impact dummy is used for assessing Neck Injury criteria in rear impact test. But Rear impact test (whiplash) could have not only the variation factor of vehicle & setting (seat structure, dummy seat position etc) but also the Injury value variation of dummy (dummy adjustment, individual difference etc). These variation factors will be generated from the dummy response difference & injury value variation. It also could affect the neck injury result. Therefore this study is focused on the analysis of pure neck injury tendency according to dummy response through the calibration test that could be minimized the test variations. Through the test result, we analogize the correlation about neck injury criteria with calibration test.