Investigation of technical working fluid properties by photoacoustic spectroscopy

Autor: Jerzy Motylewski, Bogdan Wislicki, Kazimierz Krawczyk
Rok vydání: 1998
Předmět:
Zdroj: Acousto-Optics and Applications III.
ISSN: 0277-786X
DOI: 10.1117/12.330494
Popis: The goal of our investigations is to evaluate the photoacoustic spectroscopy technique a new tool for examination of technical working fluids properties. In the paper the last of spectrophotometric and photoacoustic measurements, concerning properties changes of oils and fuels after oxidation are presented. The photoacoustic experimental investigations of lubricating oils degradation in various conditions are outlined.© (1998) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.
Databáze: OpenAIRE