Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

function and working of ABS?

2 2417

what is the difference between a distillation column and tower

2 4491

Types & function of Boiler ?

Bhel,

3 20921




What is mean by NPSH? why NPSH available should be more than NPSH required for pump?

Lupin,

2 4244

What is the significant of ZERO degree kelvin ? why it is not possible to achieve it?

Tech Mahindra,

2 3645

time vS speed Graph for mechanical press?

680

Composition of bronze

TVS, Bhel,

4 3148

The unit eV is widely used in?

Bhel,

2 2048




What will happen to the resistance, when the diameter of the conductor is doubled?

Bhel,

7 9962

Bending moment diagram for the UDL is in what shape?

Bhel,

5 6620

Which is not present in CI engines?

Bhel,

5 4147

What is the effect or reheater in the gas turbine?

Bhel,

4 4253

Which is the example of non parallel power transmission

Bhel,

3 3992

What is equivalent spring constant for spring in parallel?

Bhel,

3 4371

How are tungsten and sintered composite materials are machined?

Bhel,

5 4215


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Un-Answered Questions { Mechanical Engineering }

Discuss how to prepare the M/E in the standby condition

569


What resistance the ship encounter when the vessel is at sea

682


When repacking a valve the rings of packing should be oriented so that the packing ends are installed ____________.

1066


if any one who attended the caterpillar interview please send me the sample questions and the areas from which questions are being asked...

1086


What are the procedures in paralleling D/G?

744






what is the procedure getting road permit form online

362


Hiii...I am from instrumentation dept in last plant and now in new plant management transferrd me to turbine dcs operation...how and which way I can prepare for dcs operation...time is just 1 month...???

553


how buoyancy force is realte with convection?

626


What are the causes of emergency stop in a steam engine?

730


wap to insert an element in array at a particular location

779


What is the critical speed. Compare the critical speed of hollw shaft and solid shaft.

1275


how can u calculate efficiency of one welder in piping work.if we give support staff for his work.

760


how do you close arc into circle in catia

894


What are the safety devices that are fitted in a refrigeration system?

828


sir i m final year diploma(mech. engg)student, can i apply for psu,s as like sail, bhel,gail,dmrc.etc..if yes then give me detall about iton my e-mail id meatul90@rediffmail.com...thank you.........

1520