Numerical modeling of ballistic impact and penetration: computational aspects and challenges

Citation

Talebi, Hossein and Hamouda, Abdel Magid Salem (2005) Numerical modeling of ballistic impact and penetration: computational aspects and challenges. In: International Advanced Technology Congress: Conference on Spatial and Computational Engineering, 6-8 Dec. 2005, Putrajaya, Malaysia. .

Abstract

This paper presents a review on the knowledge which is necessary for ballistic modeling where the main objective is to develop a general view of Hydrocodes. The general view consist of formulation (Lagrangian vs. Eulerian ALE), time integration methods, material behaviour and damage modeling, contact, equation of state and mesh rezoning are discussed and the challenges are mentioned. Furthermore well established commercial software for pre and post processing and analysis (ANSYS, HYPERMESH, LS-DYNA and ABAQUS/Explicit) are introduced. Moreover a few examples of ballistic penetration into metallic targets are presented.

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Additional Metadata

Item Type:	Conference or Workshop Item (Paper)
Divisions:	Institute of Advanced Technology
Keywords:	Numerical modeling; Ballistic impact; Penetration
Depositing User:	Erni Suraya Abdul Aziz
Date Deposited:	13 Jul 2015 06:12
Last Modified:	13 Jul 2015 06:43
URI:	http://psasir.upm.edu.my/id/eprint/39006
Statistic Details:	View Download Statistic

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