Abstract
In order to analyze the dynamic behaviors of multifunctional energetic structural materials, a model is developed to calculate the Hugoniot data for solid or porous mixtures. Basic principles of shock waves are firstly outlined. Hugoniot Equation of States (EOS) for solid materials is introduced. Cold internal energy mixture theory at zero temperature is used to calculate the isotherm of the components to avoid the temperature effects on the mixtures. Furthermore, Wu and Jing’s method is used for Hugoniot of porous material. The model to calculate the temperature rise during the shock compression was proposed. In this chapter, the above model is used to analyze the shock compression behavior of both the single-component porous materials such as aluminum 2024, copper and multicomponents mixture such as W/Cu, Fe/Ni, and Al/Ni.
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