Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

Properties of F.O. the cause damage on auxiliary boiler.

RRB,

865

Device use to control flow rate of centrifugal pump.

RRB,

2 2170

What is the use of gravity disc?

RRB,

926




What causes damage to impellers?

RRB,

3 2216

Give the procedures in starting centrifugal pumps.

RRB,

800

How to stop a purifier?

RRB,

781

What type of pump is are commonly used in auxiliary boilers?

RRB,

783

Explain the operation of a centrifugal purifier.

RRB,

1166




How would you increase the volume efficiency of centrifugal pump?

RRB, Bhel,

746

"What is fuel oil viscosity, specific gravity?"

RRB, Blue Star,

805

What type of pump is lubricator pump?

RRB,

2 1978

Identify or enumerate the parts of stern tube

RRB,

697

Explain how to adjust pump pressure

RRB,

3 2737

What is absolute pressure

RRB,

3 2895

Purpose of stern tube sealing

RRB,

721


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Un-Answered Questions { Mechanical Engineering }

What is meant by hybrid vehicles?

731


any one have amw(ASIAN MOTOR WORKS) QUESTION PAPERS OF PREVIOUS PLS SEND ME AT mahendra_yalavarthi@yahoo.com

2623


Difference be betwin Fe-500 as per IS 226-1975 & IS 2062-2006

1545


why the reaction turbines are not exposed to atmosphere? and why the impulse turbines are exposed to?

1524


Function of nozzle holden

1510






Why can't we use antifrictional bearing in place of journal bearing in a 660mw plant

769


What is the purpose of scrapper ring

1076


sir ,i applied rrb chennai for the post of junier engineer please sent model question papper with solved data to my mail id.aravindaptc@yahoo.co.in

704


Explain the function of cooling water expansion tank.

752


Compare the prandtl numbers of Air, water and Liquid metal. If prandtl number is more what do you understand?

2186


i require technical question paper which has been asked in last railway recruitment board exam for the post of junior engr.

846


state the microstructure of annealed and normalized

723


Which type of question u have asked to the fresher

199


Identify the common problems and solution for gas turbines, diesel generator and wind turbine during operation.

1946


What are the different type of mechanism to engage primary moving engine and transmission [ In other word how many different type of clutches are there

191