Physics and Modeling of Shock-Wave Dispersion in Heterogeneous Composites

D. Grady

Wave dispersion in heterogeneous solids due to scattering within the microstructure is examined. Underlying physics is explored. A theory based on a quasi-harmonic normal model description of the scattering wave energy is developed and compared with phenomenological nonlinear anelasticity models of wave propagation in heterogeneous media.

Domaines: Articles anciens

D. Grady. Physics and Modeling of Shock-Wave Dispersion in Heterogeneous Composites. Journal de Physique IV Proceedings, 1997, 07 (C3), pp.C3-669-C3-674. ⟨10.1051/jp4:19973114⟩. ⟨jpa-00255399⟩