The feature of the nonlinear acoustic mechanism in medicine
Abstract
The feature of the nonlinear acoustic mechanism in medicine
The thermal mechanism of the effect of acoustic waves with high intensity for biological tissues is required thorough study. When considering the high level of acoustic wave used isentropic Poisson adiabatic usually. Used isentropic shock adiabatic (Hugoniot adiabatic) for description of the waves with increased intensity. In the case of shock waves with different density of the medium would be discussed is the following approximation in the description of the process – non-isentropic shock adiabatic, which has an asymptote already. This is important when considering the process.
Keywords: Acoustic waves with high intensity, Hugoniot adiabatic, shock waves