Characterization and Simulation of a Unit Injector 750773
The characteristics of the diesel engine unit injector were studied both theoretically and experimentally. The transient fuel pressure in the unit injector was indirectly measured by using strain gauges placed in different locations on the drive train, between the cam and plunger. The events which take place during the injection process were analyzed and the effects of several design and operating variables on the different injection parameters were determined. Computer simulation showed a fairly good agreement between computed and experimental results.
Citation: Henein, N., Singh, T., and Rozanski, J., "Characterization and Simulation of a Unit Injector," SAE Technical Paper 750773, 1975, https://doi.org/10.4271/750773. Download Citation
Author(s):
N. A. Henein, T. Singh, J. Rozanski
Affiliated:
Wayne State University
Pages: 12
Event:
1975 SAE International Off-Highway and Powerplant Congress and Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Diesel / compression ignition engines
Computer simulation
Simulation and modeling
Railway vehicles and equipment
Pressure
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