Q1. a) Explain the possible reasons of Main Engine T/C vibration while operating at a steady speed. (4)
b) State how the incidence of turbo charger vibration can be minimized. (4)
c) Explain the action to be taken in order to maintain 2 stroke engine operation in the event of a out of service turbo charger. (4)
d) How is the engine operation affected when operated with a by-passed T/C (4)
- - - Previously Asked - - -
a) Explain the possible reasons of Main Engine T/C vibration while operating at a steady speed. (3)
b) State how the incidence of turbo charger vibration might be minimized. (3)
c) Explain the action to be taken in to maintain 2 stroke – engine operation in the event of turbo charger having to be taken out of service. (6)
d) How is the engine operation affected when operated with a by-passed T/C (4)
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