The Method of Measuring Air-Fuel Ratio by Radical Luminescence in High Combustion Pressure Sophia Univ

Format:

Conference/Event

Author/Creator:

Sawada, Hidenori, author.

Conference Name:

International Congress & Exposition (1999-03-01 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1999

Summary:

The relations of luminous intensity of the radicals, CH, C2, and OH radical, and the equivalence ratio, under high combustion pressure region (7.0MPa maximum) were investigated. Luminous intensity of each radical and combustion pressure were experimentally obtained using a constant volume combustion chamber. It was found that luminous intensity of each radical can be expressed as a function of and the combustion pressure. The estimation of was done within the region, 0.8<<1.2 and 2.0MPa<P<7.0MPa using the ratio of luminous intensity of CH and C2 radical, and combustion pressure. The value of was estimated and compared with the actual value; the accuracy was about ±5.0%

Notes:

Vendor supplied data

Publisher Number:

1999-01-0507

Access Restriction:

Restricted for use by site license