Meshfree Simulation of the Penetration of Thick Metal Structure by Rigid Penetrator
Journal Title: International Journal of Modern Engineering Research (IJMER) - Year 2013, Vol 3, Issue 1
Abstract
Abstract: The Reproducing Kernel Particle Method (RKPM) has been used for the simulation of the penetration of thick metal blocks by rigid penetrator. The particle to segment contact algorithm has been used for the contact detection as well the contact constraints implementation. In the study it is found that the finite element method without remeshing fails in earlier stage of the penetration process while the RKPM goes beyond very large deformation. The effectiveness of the RKPM for the simulation of the large deformation of mechanical structure is confirmed
Authors and Affiliations
Kalilou Sidibé
Keywords
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- EP ID EP151349
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