This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
A Study on Precise Measurement of Diesel Fuel Injection Rate
Annotation ability available
Sector:
Language:
English
Abstract
An experimental evaluation of the reliability of the Zeuch's method was carried out. The following were derived: 1) cavitation limits the minimum back pressure available; 2) the injection rate measured by the Zeuch's method agrees with that by the W.Bosch's method; 3) the effect of dynamic pressure of the injected fuel jet has a negligible effect on the pressure sensor which is attached to the chamber wall; and 4) the high-frequency noise after the end of injection observed in the Zeuch's measurement can be effectively removed by either a low-pass filter or an inverse Fourier transform processing.
Recommended Content
Authors
Citation
Takamura, A., Ohta, T., Fukushima, S., and Kamimoto, T., "A Study on Precise Measurement of Diesel Fuel Injection Rate," SAE Technical Paper 920630, 1992, https://doi.org/10.4271/920630.Also In
References
- Takamura A. Fukushima S. Omori Y. Kamimoto T. “Development of a New Measurement Tool for Fuel Injection Rate in Diesel Engines” SAE paper No. 890317 1989
- Bower G.R. Foster D.E. “A Comparison of the Bosch and Zeuch Rate of Injection Meters” SAE paper No. 910724 1991
- Bosch W. “The Fuel Rate Indicator: A New Measuring Instrument for Display of the Characteristics of Individual Injection” SAE paper No. 660749 1966
- Takamura A. Omori Y. Fukushima S. Nohira H. Takahashi T. Tsuzuki N. “Development of a New Equipment for Fuel Injected Volume Measurement with High Accuracy” Transactions of the Society of Automotive Engineers of Japan 22 1 pp38 42 1991
- Matsuoka S. Yokota K. Kamimoto T. “The Measurment of Injection Rate” PIME 1969-70 184 73 80