How to prepare a DB fuel oil tank for a survey/inspection?
Author - Anand Gautam
What is the material of inlet and exhaust valves, piston, liner...
Inlet valve Seat is stellite coated, valve is nickel based alloy, spindle is nimonic...
What are the causes of fatigue failure?
Causes of fatigue failure are: Engine operating with excessive cylinder pressures Tie bolt tension...
ENGINE COMPONENTS
What is Tappet clearance? How to take tappet clearance? What will happen if Tappet clearance is...
Naval Architecture – MEO CLASS 4 WRITTEN PAPER
Pitch of propeller is defined as Forward movement of propeller when rotated by 360 degree Forward...
GENERAL ENGINEERING KNOWLEDGE – MEO CLASS 4 MMD PAPER
What type of tubes used in Air comp cooler? Spring type floating U type fixed type ANS.: C The...
What is Power Balancing ? How is it achieved? How to check the...
How to achieve power balancing? Power produced is related to the quantity of fuel injected and...
Explain the procedure of removal of liner in main engine (MAN B...
Here I have referred to a particular MAN B & W MC Engine. You should consult your manual also...
Explain exhaust valve working of your main engine with diagram...
Exhaust valve: Sealing Air: Hydraulic valve actuator gear:
What inspection and maintenance you will carry out on air bottle?
Air bottle stores compressed air at high pressure. Any leakage in the air bottle may jeopardize the...