Calculation of elastic modules behind strong shock wave

30th International Conference on Interaction of Intense Energy Fluxes with Matter

Kraus, E.I.^1 ; Shabalin, I.I.^1

Institute of Theoretical and Applied Mechanics, Siberian Branch, Russian Academy of Sciences, Institutskaya 4/1, Novosibirsk

630090, Russia^1

关键词: Elastic modules;    High energy densities;    Mechanical properties of materials;    Parameter equations;    Strong shock waves;    Unified system;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/653/1/012085/pdf
DOI  :  10.1088/1742-6596/653/1/012085

来源: IOP

【 摘 要 】

As part of a unified system of the few-parameter equation of state, an approach is implemented to calculate the mechanical properties of materials behind the front of strong shock waves. For aluminum and copper, the results of calculations are compared with the experimental data available for high energy densities; a close match is observed.