Answer / reymark

Because the air from the atmosphere or compressed air it is use for the good combustion of the engine unlike when we try to use the sea water for the main engine of the ship there is no good combustion that produced or the engine will stop. just try to think of it, in fire triangle there are 3 types of element that can be used to produced fired (oxygen,heat and fuel)..

Explain the different between gate valve and globe valve?

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A steel column 3 m hight is of hollow square section, 200 mm outside dimension and 20 mm wall thickness. (young's modules E=210*10^9) calculate A: the compressive load which will give a stress of 60 MN/m^2 in column. B: the compression o the column under the load in (A).

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what is the difference between Mitsui MAN b&w and Hitachi MAN b&w engines?

1 Answers   MSPVL,

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What will happen to an engine with safety system running in critical RPM?

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What is meant by Centre of Buoyancy?

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Explain why self closing sounding pipes are used onboard?

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What are the different types of ships?

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how the priming is done in a centrifugal pumps?

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What is the principal of axial pump?

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In Australia what is minimum qualifications if the ship has two Main Engines each engine is 2400HP and each engine has its own shaft and propeller. Rgds_____Robert

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Which place causes iron losses?

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Describe the vibration of machinery which is not apparent?

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