Tag: #dieselcycle
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EK Motor Oct 2024 (Q3)
(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) Oct 2024 (Q3)
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EK Motor Jul 2021 (Q8)
(a) Explain why Pilot injection is required for a dual fuel engine when burning natural gas (2) (b) Describe, with the aid of a sketch, the arrangements for a dual fuel engine which is capable of burning natural gas on: (i) The Otto cycle (7) (ii) Diesel cycle (7) Dual fuel Jul 2021 (Q8)
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EK Motor Oct 2018 (Q2)
(a) Explain why Pilot injection is required for a dual fuel engine when burning natural gas (2) (b) Describe, with the aid of a sketch, the arrangements for a dual fuel engine which is capable of burning natural gas on : (i) The Otto cycle (7) (ii) The diesel cycle (7) Oct 2018 (Q2)
UKM Tuticorin 