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Civil-Comp Proceedings
ISSN 1759-3433 CCP: 31
DEVELOPMENTS IN COMPUTER AIDED DESIGN AND MODELLING FOR STRUCTURAL ENGINEERING Edited by: B.H.V. Topping
Paper VII.1
A Preliminary Forensic Model of Impact-Damaged Lamp Posts using an Explicit Finite Element Code K.G. Smith, T.C.K. Molyneaux, C.J. Cronin and A. Yassin-Kassab
Department of Civil Engineering, University of Liverpool, Liverpool, UK K.G. Smith, T.C.K. Molyneaux, C.J. Cronin, A. Yassin-Kassab, "A Preliminary Forensic Model of Impact-Damaged Lamp Posts using an Explicit Finite Element Code", in B.H.V. Topping, (Editor), "Developments in Computer Aided Design and Modelling for Structural Engineering", Civil-Comp Press, Edinburgh, UK, pp 133-140, 1995. doi:10.4203/ccp.31.7.1
Abstract
The paper applies some of the computational methods, used in
safety critical aspects of aircraft or vehicle design against impact
damage, to develop the tools for a creating a computational
forensic model for the investigation of impact-damaged lamp
posts. A particular aim being to identify from the damaged
remains illegal high initial impact velocities. An explicit finite
element code, DYNA 3D, and associated graphics software is
used for the analysis and preliminary plotted results are presented.
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