Marine Engineering Interview Questions
Questions Answers Views Company eMail

What is the advantage and disadvantages have the small amount of super heat for the refrigerant vapors entering the compressors suctions?

823

In ship cranes, there is a provision of providing a conveyor for the cable there is no provision of slip ring. Then explain how it is possible ?

920

What is the purpose of o-ring, wearings in the centrifugal pumps?

651

How the power has taken from a large marine generator to the msb?

663

What is large 2-stroke marine diesel engine turbocharger?

748

Show the sinosoidial effect built in a generator with the help of a diagram?

632

What is meant by ‘superheat’?

801

Difference between Mitsui MAN and Hitachi MAN?

750

What is the C.C in motorbikes?

691

Name different types of ships?

638

What does 7L67GFCA stands for in a marine engine MITSUI?

691

Define velocity ratio?

638

How the priming can be implemented in a centrifugal pump?

646

Difference between gate valve and globe valve?

717

What is meant by Centre of Buoyancy?

644


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Un-Answered Questions { Marine Engineering }

Why o-ring, bearings are used in the centrifugal pumps?

631


What is the advantage and disadvantages have the small amount of super heat for the refrigerant vapors entering the compressors suctions?

823


Explain the different between gate valve and globe valve?

673


Name different types of marine diesel engines?

677


what is mmscfd and how to calculate?

1953






How the power has taken from a large marine generator to the msb?

663


How can you explain that the vibration is transmitted from elastic materials or components to another?

650


What is the purpose of wearings in the centrifugal pumps?

654


Explain the purpose of o-ring, wearings in the centrifugal pumps?

714


What is center priming?

625


Find the area of the disc at 62 C whose diameter is 3?

684


L&T Marine Aptitude Questions & Answers

623


describe the principal features of a positioner

3521


Give an example each of a shipboard use of an adiabatic process and an isothermal process?

784


Difference between MAN and REVERSING SYSTEM?

708