The Influence of Heat Transfer on the Acoustics of a Liquid with Encapsulated Bubbles

Abstract

Abstract In this work, the heat conduction equations are written out and boundary conditions are set that describe the interphase heat transfer between gas, a viscoelastic shell, and a carrier liquid. For the case of small bubble fluctuations with a small amplitude, analytical solutions for temperatures are found. The total heat flow is determined. The influence of heat transfer is analyzed.