Study on the Approaching and Examination Methods of the Traffic Accident. |
Chan Seong Park, Yong Moon Yun, Gi Tae Lee, Jae Gueun Oh, Young Shik Choi |
Central district office, National institute of scientific investigation, Daejeon, Korea. color@nisi.go.kr |
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Abstract |
Traffic accident leaves various traces on vehicle, road or pedestrians and these can be viewed as the failure mechanism of relatively moving obstacles. This paper introduces tribology and fractography, which are the parts of failure mechanics, as a means of theoretical analysis and approaching methods on the traffic accident. Actual specific traces are introduced as illustrations of tribology and fractogrphy. A verified traffic accident is also introduced as a case report. |
Key Words:
traffic accident, tribology, fractography, PC-Crash |
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