After decarb of a diesel generator, it was found fly wheel is not turning, what can be the reason?
1 5858In 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
1617Dear sir i complete my BE marine wit 75% in 2012 But still i can`t able to job so i decided leave the search job related marine please guide me ...................
1175why compressed air is flowing in the tubes of intercoolers and aftercoolers of the air compressor?..why not the sea water as in charge air coolers?
1 1883star connection for a 3 phase induction motor gives reduced starting current.but 1.732 times the rated current during run up period if the motor was designed to run on delta. Why can't we design the motors to run on star connection instead. It will remove the starting arrangement required making the construction an operation much simpler.
1 1897A 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).
1038Post New Marine Engineering Questions
What are the disadvantages and advantages of having a small amount of superheat for a refrigerant vapours entering the compressor suction?
Show the sinosoidial effect built in a generator with the help of a diagram?
What is the difference between mitsui man and hitachi man.
Draw the space diagram for a ten meter long beam simply supported at each end. At 4 meters from the left hand end is a load of 25kn and three meters from the other end. Also draw the shear force and the bending moment diagrams, showing the necessary calculations.
Dear sir i complete my BE marine wit 75% in 2012 But still i can`t able to job so i decided leave the search job related marine please guide me ...................
Explain magnetic amplifier?
What are the major responsibilities of a marine engineer?
Find the area of the disc at 62 c whose diameter is 3.4m at zero degrees celsius. Linear coefficient of expansion is .0000118 per degree c.
What is meant by ‘superheat’?
What is the principal of axial pump?
Explain the purpose of o-ring, wearings in the centrifugal pumps?
describe the principal features of a positioner
what is slip and what is the principal of axial pump
What is crankshaft explosion?
Find the area of the disc at 62 C whose diameter is 3?
