TY  - JOUR
PY  - 2011//
TI  - Reconstruction of collision speed
JO  - Transactions of Society of Automotive Engineers of Japan
A1  - Fujita, Mitsuobu
SP  - 373
EP  - 378
VL  - 42
IS  - 2
N2  - This paper focuses on reconstruction of pre-impact speed in a specific type of two-dimensional collision that one vehicle collides eccentrically with another stationary vehicle at a right angle. There is much less experimental data on two-dimensional collision than one-dimensional collision. This is why it is often difficult to reconstruct pre-impact speed in two-dimensional car accidents. This paper introduces effective collision speed (ECS) defined for one-dimensional collision into this type of collision, and confirms the usefulness of ECS for reconstruction of pre-impact speed using actual collision tests.<p />  <p>Language: ja</p>
LA  - ja
SN  - 0287-8321
UR  - http://dx.doi.org/10.11351/jsaeronbun.42.373
ID  - ref1
ER  -