Determining vehicle pre-crash speed in frontal barrier crashes using artificial neural network for intermediate car class

被引:11
|
作者
Mrowicki, Adam [1 ]
Krukowski, Mateusz [2 ]
Turobos, Filip [2 ]
Kubiak, Przemyslaw [1 ,3 ]
机构
[1] Lodz Univ Technol, Dept Vehicles & Fundamentals Machine Design, Lodz, Poland
[2] Lodz Univ Technol, Inst Math, Lodz, Poland
[3] Warsaw Univ Technol, Inst Vehicles, Warsaw, Poland
关键词
Neural networks; Car crash reconstruction; Car accidents; NONLINEAR METHOD;
D O I
10.1016/j.forsciint.2020.110179
中图分类号
DF [法律]; D9 [法律]; R [医药、卫生];
学科分类号
0301 ; 10 ;
摘要
This paper introduces a new, innovative approach to pre-crash velocity determination, namely the artificial neural networks. A perceptron based on a database obtained from NHTSA (National Highway Traffic Safety Administration) with numerous data concerning frontal vehicle crash tests: i.e. vehicle mass, deformation zone and deformation coefficients C-1-C-6. Part of the database entries were used to train the network to develop consistent accuracy and the remainder was used as validation and training sets. (C) 2020 Published by Elsevier B.V.
引用
收藏
页数:5
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