Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

what is the use of vacuum balancing valve in CEP

NTPC,

1768

what is critical temprature

MAHINDRA, TATA,

10 11550

in what cycle steam power plant is based

BDL, IOCL, NTPC,

13 14234

what are da different process to make gear

TATA,

5 7168

what is tooth profile

IOCL, TNPL,

1763

what is generatrics and directrics

TATA,

3322

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

1 5068

What are the differences between heat transfer and mass transfer?

NTPC, TATA,

6 37165

DIFFERENCE BETWEEN CODES,STANDARDS & SPECIFIFCATIONS?

Essar, Mecon,

3 6291

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

6 10380

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

NTPC,

5 14686

What are the procedures of starting of diesel engine?

4 5764

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

Bhel, NTPC,

4 16848

what is difference between fan and blowers

GAIL, Mecon,

11 35423

How the speedo meter ratio was decided for vehicle?

TATA,

1400


Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

Please tell me the difference between EN31 and OHNS material.

7681


Explain the formula of heat loss in a pipe.

641


i m a 1st year student my senior asks me 2 give intro wht will a impressive answer

1776


What are the different types of gate valves?

626


what is the minimum velocity of cooling water for maximum efficiency of condensor.

1759






what is an function of air cell bag in air cell conservator

2849


What kind of pipes are used for steam lines?

640


i want technical question of mechnical for rrb mumbai

1542


define material grades 15b25,10b21,scm-415,16mncr5 in detailwith their compositions

8919


What are the advantages of white metal?

1567


difference between machining and non-machining?

1783


What is the use of gravity disc?

1862


From where compressor recive power in automobile?

2790


What happened if the exhaust valve is leaking?

1397


general diesel engine we are using 15w 40 oil unfortunatley our oiller mis used the oil hudralic oil refilled when he doing the service which kind proplem coming in future?

1775