ディーゼル火炎の赤外域におけるバンドスペクトルの挙動 Behavior of Band Spectra of Diesel Combustion Flames in Infrared Ranges
Band spectra in infrared ranges in diesel combustion flames contain various information on intermediate or end products in the combustion process. The authors inserted an optical fiber holder into the diesel combustion chamber of DI engine, and investigated flame spectra under various conditions of injection quantities and boost pressures. Further they investigated flame spectra and flame temperature for various injection quantities and ignition timings, and made partially clear the behavior of band spectra in infrared ranges, presumably emitted from H<SUB>2</SUB>O and other unidentified substances. Additionally, they confirmed existence of some unspecified absorption spectra.
日本舶用機関学会誌 31(4), 239-249, 1996-04-01
The Japan Institute of Marine Engineering