Open Pipe

Application ID: 1365

In this model, sound created by a vibrating piston radiates through a baffled pipe. The impedance is measured and then used in an impedance boundary condition that replaces the surrounding air domain. This technique can be employed to reduce solution time and memory usage for large models with pipe openings.

This model example illustrates applications of this type that would nominally be built using the following products:

Acoustics Module