GENERAL: Simulation Study of Shock Reaction on Porous Material

@article{Xu2009GENERALSS,
  title={GENERAL: Simulation Study of Shock Reaction on Porous Material},
  author={Aiguo Xu and Guangcai Zhang and X. F. Pan and Jianshi Zhu},
  journal={Communications in Theoretical Physics},
  year={2009}
}
Direct modeling of porous materials under shock is a complex issue. We investigate such a system via the newly developed material-point method. The effects of shock strength and porosity size are the main concerns. For the same porosity, the effects of mean-void-size are checked. It is found that, local turbulence mixing and volume dissipation are two important mechanisms for transformation of kinetic energy to heat. When the porosity is very small, the shocked portion may arrive at a dynamical… 
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