Method for Visualizing Acoustic Fields Using Phase and Amplitude Data from Raman-Nath Zero Order Diffraction

Autor: R. C. Eggleton, José Keuwez
Rok vydání: 1978
Předmět:
Zdroj: Ultrasound in Medicine ISBN: 9781461340232
Popis: Systems utilizing Schlieren optics for visualizing sound fields have been used for many years to study transducers and other ultrasonic devices. These systems are based on the first order acoustic diffraction of light in transparent media.
Databáze: OpenAIRE