The experimental research the passage of the ultrasonic beam through charging the layered structure
Abstract
The experimental research the passage of the ultrasonic beam through charging the layered structure
Incoming article date: 10.06.2014This paper shows the results of the experimental research the passage of the ultrasonic beam through modifiable layered structure in order to obtain data on changes in levels of pressure in the front slice of the acoustic field. This paper presents the spatial distribution characteristics of the acoustic field after passing the various layers in the liquid. Celebrated not only offset the propagation path, but also change the chart pressure in the front slice on the amplitude level , the width of the chart, the position of the lateral lobe and its amplitude.
Keywords: Ultrasound, layered medium, experimental assembly, refraction.