Title :
Research on Acoustic Character of Jet Noise of Boiler Tubes Leakage
Author :
Tong, Peng ; An, Liansuo ; Jiang, Genshan
Author_Institution :
Dept. of Power Eng., Baoding Tech. Coll. of Electr. Power, Baoding, China
Abstract :
This paper mainly deals with the deep research on acoustic character of boiler tube leakage, background noise of furnace, directivity of jet noise, and spectral analysis by theoretical analysis and experiments to discover the problem of slight leakage of compression and heating surface of boiler and provide assistance for accurate location of the boiler leakage point.
Keywords :
acoustic noise; boilers; furnaces; jets; pipes; spectral analysis; acoustic character; background noise; boiler tubes leakage; furnace; jet noise directivity; spectral analysis; Acoustic measurements; Acoustic noise; Background noise; Bandwidth; Boilers; Combustion; Frequency; Furnaces; Noise measurement; Power generation;
Conference_Titel :
Power and Energy Engineering Conference (APPEEC), 2010 Asia-Pacific
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4812-8
Electronic_ISBN :
978-1-4244-4813-5
DOI :
10.1109/APPEEC.2010.5448483
