SPH Simulation of Hypervelocity Impacts
摘要
The smooth particle hydrodynamics (SPH) method is a very important tool to resolve hypervelocity problems. The basic principle of SPH method and how to generate a proper SPH mesh is described. The results of SPH simulations of hypervelocity impacts on thin or thick aluminum plates, performed by using the LS-DYNA 3D computer code, are also reported. The forming process and composition of the debris clouds simulated are identical with the experiment results. It can be concluded that the simulation is reasonable and SPH method is an ideal method for hypervelocity impact simulation.
引用本文（GB/T 7714）
李金柱, 张庆明, 龙仁容. SPH Simulation of Hypervelocity Impacts[J]. 北京理工大学学报：英文版, 2004.
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