Pressure shear waves in fused silica

作者: A. S. Abou‐Sayed , R. J. Clifton

DOI: 10.1063/1.322888

关键词:

摘要: Simple wave solutions are presented for the case of pressure shear waves in a hyperelastic material which models fused silica. The adiabatic strain energy function this is written as an expansion to third‐order terms strains. analysis includes interaction simple with free surface. Comparison computed particle velocity‐time profiles surface observed experiments shows good agreement. also indicate that propagating shear‐strain‐free region silica essentially nondispersive.

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