Development of a Technique for Measuring the Internal Flow of Fuel Nozzles by Using Fluorescence PIV

Autor:	Yasuhide Tani, Takehiko Kato, Atsuya Okamoto, Tatsushi Nakashima
Rok vydání:	2003
Předmět:	Materials science Optics business.industry Internal flow Nozzle Mixing (process engineering) Development (differential geometry) Fuel injection business Fluorescence Flow field Refractive index matching
Zdroj:	Journal of the Visualization Society of Japan. 23:33-36
ISSN:	1884-037X 0916-4731
DOI:	10.3154/jvs.23.supplement2_33
Popis:	A new quantitative technique for measuring the internal flow of fuel injection nozzles was developed. This technique is characterized by the use of transparent models enlarged seven times, and application of the refractive index matching method using Turpentine-Tetraline mixing oil and the fluorescence PIV that can eliminate the light scattered from gas-liquid border surface. This technique enables the measurement of velocity flow field in the sac chamber and nozzle holes. And, we report one analyzing result applied the multi-hole nozzle by using this method.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::40f4d1aea26e50375247656d1724d01d https://doi.org/10.3154/jvs.23.supplement2_33 Zobrazit plný text záznamu