Transmission Loss Analysis of an Expansion Chamber in Stationary Medium by Experimental and Numerical Methods

This research work has been carried out to utilize the experimental technique of the two-load and two-source methods. The experimental two-source method and one dimensional numerical method are applied to calculate and compare the transmission loss of an expansion chamber. The results showed that we have successfully utilized the two-source method technique

Keywords:

expansion chamber , transmission loss , twoload , two-source , one dimensional method