Propagation of acoustic waves in multifractional gas-particle mixture
Propagation of acoustic waves in mixture of gas with fractions of particles of different materials and sizes is investigated. The mathematical model is presented, the dispersion relation is received, and dispersion curves are calculated. The i nfluence of particle size and the parameters of a disperse phase for the multifractional gas mixture with particles of ice, sand and soot on the dissipation and a dispersion of acoustical waves is analysed.