A New Measuring Method for the Direct Determination of Diesel Engine Combustion Noise Institute of Applied Thermodynamics, Technical University Aachen, Daimler-Benz AG, Stuttgart

Format:

Conference/Event

Author/Creator:

Pischinger, F. F., author.

Conference Name:

1979 Automotive Engineering Congress and Exposition (1979-02-26 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1979

Summary:

Previously indirect test methods were used to investigate Diesel engine combustion noise. Now digital signal analysis gives the possibility of determining it and its narrow band spectra directly. Such a method for direct evaluation of the combustion noise is described and the possibilities offered by it are shown. A single-cylinder direct-injection Diesel serves as a test engine. Steady-state as well as transient conditions of the engine are evaluated by the procedure

Notes:

Vendor supplied data

Publisher Number:

790267

Access Restriction:

Restricted for use by site license