A Study on Precise Measurement of Diesel Fuel Injection Rate
920630
02/01/1992
- Event
- Content
- 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.
- Pages
- 11
- 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.