Fishing Craft Technology (1+1)

Unit 5 - Marine Engine and propulsion system

Expected Learning Outcome
It gives an idea about marine engines, types of engine and different parts of an engine. It is helpful for estimation of engine power for fishing vessel and also stern tube arrangement for fishing vessel. It briefs about propeller, factors to be considered for selection of propeller and parts of the propeller. It describe the various parameters like propeller efficiency, hull efficiency, quasi-efficiency, propulsive efficiency etc.