All Outputs (2)

Microstructure influence on acoustical properties of multi-scale porous materials (2011)
Thesis
Venegas Castillo, R. Microstructure influence on acoustical properties of multi-scale porous materials. (Thesis). Salford : University of Salford

This thesis investigates the microstructure influence on the acoustical properties of multi-scale porous materials. The theory of sound propagation in multi-scale materials is extended to account for physical processes specific to very small pores,... Read More about Microstructure influence on acoustical properties of multi-scale porous materials.

A relaxation approach for time domain modelling of sound propagation in porous media (2011)
Thesis
Turo, D. A relaxation approach for time domain modelling of sound propagation in porous media. (Thesis). Salford : University of Salford

In the present study a relaxation approach to modelling sound propagation in porous media has been developed. A frequency domain model has been formulated and is shown to allow an analytical transformation of the governing equat... Read More about A relaxation approach for time domain modelling of sound propagation in porous media.