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Measurement of Exhaust Gas Velocity in an Internal Combustion Engine
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English
Abstract
A method of measuring exhaust velocity with respect to crank angle in a 4-stroke spark ignition engine is described as is a new method of automatically selecting a crank angle in an engine under running conditions. The method of obtaining the exhaust velocity, using the selected crank angle, is also dealt with. The exhaust velocity measured for both motoring and firing conditions is included. The results provided for the firing conditions include different exhaust configurations. The cycle-to-cycle fluctuation is also provided for the above configurations.
Recommended Content
Book | Introduction to Internal Combustion Engines, Third Edition |
Authors
Citation
Babu, M., Janakiraman, P., and Murthy, B., "Measurement of Exhaust Gas Velocity in an Internal Combustion Engine," SAE Technical Paper 750689, 1975, https://doi.org/10.4271/750689.Also In
References
- Ohigashi S. Hamamoto Y. Tanabe S. “A New Digital Method for Measuring the Gas Flow Velocity by Electric Discharge” Paper 690180 SAE Automotive Engineering Congress Detroit January 1969
- Babu M. K. Gajendra “Digital Analysis of a Spark Ignition Engine.” Dissertation Indian Institute of Technology Madras July 1974
- Scarpo Laboratories “Report on Gas Doppler Flow Meter for Dynamic Field: Ultrasonics.” March 1973