Tag: #fuelefficiency
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EK General Jul 2023 (Q1)
State a typical shipboard application for EACH of the following metals, explaining how their properties make them particularly suitable for the stated application: (a) Stainless steel (2) (b) Grey cast iron (2) (c) Titanium (2) (d) Manganese bronze (2) (e) Aluminium (2) Materials Jul 2023 (Q1)
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EK General Jul 2020 (Q1)
Discuss the factors that lead to the selection of materials for use in a sea water cooled, multi-tubular heat exchanger. (10) Heat exchanger Jul 2020 (Q1)
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EK Motor Oct 2018 (Q7)
(a) Explain why cylinder power balance is essential to good engine operation, indicating the possible damaging effects of cylinder power imbalance (6) (b) Describe the procedure for checking the performance and power of an engine cylinder (4) (c) Explain how cylinder power may be balanced across an engine (6) Oct 2018 (Q7)
UKM Tuticorin 