SPH Simulation of Acoustic Waves: Effects of Frequency, Sound Pressure, and Particle Spacing

Table 1

Model parameters and computational parameters for the numerical experiment.

Model parameters
	50 Pa	50 rad/s	340 m/s	0.1 s
Computational parameters	Particle spacing	Smoothing length	Courant number	Particle mass
	0.04 m	0.13 m	0.05	0.04 kg