Mechanical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

what is the use of vacuum balancing valve in CEP

NTPC,

2288

what is critical temprature

MAHINDRA, TATA,

10 14450

in what cycle steam power plant is based

BDL, IOCL, NTPC,

13 18149

what are da different process to make gear

TATA,

5 9104

what is tooth profile

IOCL, TNPL,

2235

what is generatrics and directrics

TATA,

3882

What is the difference between efficiency and effectiveness of an machine,man

1 5876

What are the differences between heat transfer and mass transfer?

NTPC, TATA,

6 39996

DIFFERENCE BETWEEN CODES,STANDARDS & SPECIFIFCATIONS?

Essar, Mecon,

3 7799

Which is the best lubricant-air, oil or water?

6 12296

What will happen if oil is mixed with boiler feed water?

NTPC,

5 16937

What are the procedures of starting of diesel engine?

4 7459

what is the advantages and dis advantages of critical speed of turbine

Bhel, NTPC,

4 18794

what is difference between fan and blowers

GAIL, Mecon,

11 39041

How the speedo meter ratio was decided for vehicle?

TATA,

1863

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Un-Answered Questions { Mechanical Engineering }

i want sample question paper for SECTION ENGINEER IN RRB.

4389

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

1946

Explain why gas containers are mostly cylindrical in shape?

1113

What is the Self & starter? what does it do in the in Genset

2169

What is meant by gray body?

1112

what is Retainer?

2029

How do you determine what suction pressure should be in r22 air conditioning compressors suction line?

1068

What is gd&t?

1152

CAN SOMEONE GIVE ME THE LINE DIAGRAM OF A VAPOUR ABSORPTION SYSTEM (VAM)(AIRCONDITIONING)AND A 600 TON CENTRICUGAL AIRCONDITIONING PLANT.

2141

write 2 important assumption on fin theory?

2071

What do you understand by eutectic ?

1105

Q. what @the interview exact Q&A is it correct

1983

What is temper embrittlement in alloy steels and what are its effects ?

1153

how to measure static charge in processing of expandable polystyrene. explain - Units of static charge

1990

What are the different types of bearings?

1147

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