Simultaneous Measurement of Light Emission and Absorption Behavior of Unburned Gas During Knocking Operation Nihon Univ

Format:

Conference/Event

Author/Creator:

Shoji, Hideo, author.

Conference Name:

International Fuels and Lubricants Meeting and Exposition (1993-10-18 : Philadelphia, Pennsylvania, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1993

Summary:

With the aim of elucidating the mechanism generating knock, an examination was made of the preflame reaction behavior of end gas in the combustion chamber in the transition from normal combustion to abnormal combustion characterized by the occurrence of knocking. Simultaneous measurements were made in the same cycle of the light absorption and emission behavior of the OH (characteristic spectrum of 306.4 nm), CH (431.5 nm) and C2 (516.5 nm) radicals in the end-gas region using spectroscopic methods. The absorbance behavior of a blue flame prior to autoignition is believed to be an important factor in the mechanism causing knock

Notes:

Vendor supplied data

Publisher Number:

932754

Access Restriction:

Restricted for use by site license