Tag: #gasinjectionvalve
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EK Motor Dec 2020 (Q6)
(a) Describe, with the aid of a sketch, a diesel engine fuel system which employs direct injection of liquid gas into engine cylinders (12) (b) Explain the advantages of this type of gas injection system compared with the use of gaseous fuel in the form of gas (4) Dual fuel Dec 2020 (Q6)
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EK Motor Oct 2017 (Q4)
(a) Describe, with the aid of a sketch, a system for burning of gaseous fuel in a two-stroke diesel engine, indicating the safety features fitted and explaining why the gas has to be injected into the cylinder rather than mixed with the combustion air outside of the cylinders (12) (b) Define the term methane slip,…
UKM Tuticorin 