Numerical analysis of impact effect on mechanical behavior of strong guardrail system

The purpose of this study is to estimate the crashworthiness of a guardrail system, and to optimize the relative vertical distance between centroid of vehicle and mounting height of W-beam. Abaqus/Explicit 6.5 software is used to simulate the dynamic response of the post and W-beam guardrail systems...

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Veröffentlicht in:	Journal of physics. Conference series 2008-02, Vol.96 (1), p.012036
Hauptverfasser:	Shen, X, Guo, L, Yang, L, Du, X, Cao, P
Format:	Artikel
Sprache:	eng
Schlagworte:	Centroids Crashworthiness Dynamic response Energy absorption Finite element method Guide rails Impact analysis Impact strength Mechanical properties Numerical analysis Physics Vehicles
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