Spray nozzle on the gas injector of the internal combustion engine
Author(s) -
Aleksei L. Penkin,
S. A. Metlyakova
Publication year - 2021
Publication title -
вестник гражданских инженеров
Language(s) - English
Resource type - Journals
ISSN - 1999-5571
DOI - 10.23968/1999-5571-2021-18-1-164-168
Subject(s) - nozzle , injector , gas engine , automotive engineering , internal combustion engine , environmental science , diesel engine , exhaust gas , combustion , petroleum engineering , mechanical engineering , engineering , waste management , chemistry , organic chemistry
The design of the nozzle on the gas injector for gas and gas-diesel engines with distributed and phased gas supply is proposed to increase the uniformity of the gas-air mixture entering the engine cylinders during the intake process. A method for calculating the flow capacity of the nozzle through the pressure drop is given, which adequately assesses the effect of the nozzle design on the gas supply conditions, which will allow adjusting the settings of the gas fuel supply system in a real engine.
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