Title of article
An improved hybrid particle-element method for hypervelocity impact simulation
Author/Authors
Eric P. Fahrenthold، نويسنده , , Blaise A. Horban، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
10
From page
169
To page
178
Abstract
An improved hybrid particle-finite element method has been developed for hypervelocity impact simulation. The method combines the general contact-impact capabilities of particle codes with the true Lagrangian kinematics of large strain finite element formulations. Unlike some alternative schemes which couple Lagrangian finite element models with smooth particle hydrodynamics, the present formulation makes no use of slidelines or penalty forces.
Keywords
finite element methods , Impact simulation , particle methods , Numerical methods
Journal title
International Journal of Impact Engineering
Serial Year
2001
Journal title
International Journal of Impact Engineering
Record number
1250067
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