Numerical and Experimental Studies on Inclined Incidence Parametric Sound Propagation

Table 1

Density and sound speed values.

Material	Water	Ethanol	Aluminum
Density ()	1000	785	2700
Speed (m/s)	1473	1168	6300
Zmat (Rayls)
Nonlinear coefficient	3.5	6.9	—
Absorption coefficient ()	2.17	4.78	—