Multi-Scale Digital Holographic Interferometry for Studying a Thermoacoustic Resonator

Autor: Thibault Wassereau, Guillaume Penelet, Pascal Picart, Mathieu Leclercq
Rok vydání: 2014
Předmět:
Zdroj: Imaging and Applied Optics 2014.
Popis: This paper proposes a digital holographic set-up with two wavelengths and two image sensors, having different acquisition frame rates, to characterize the acoustic auto-oscillations generated in a standing-wave thermo-acoustic generator.
Databáze: OpenAIRE