Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

How do we differentiate oxy & acetylene?

TATA,

1 1571

In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressor and end user?

1 2412

what should be the correct duration of slow firing of the coal based and biomass boiler?

694




when measuring flow of liquid what are the two things to measure

Focus Energy,

2 14297

In which industrial process you will use centrifugal separator?

Reliance,

2 4478

If any machinery or transmission needs periodic and regular lubrication what is the best method to give it?

Tech Mahindra, Focus Energy,

2 15254

Oil melts, grease melts. Is there any other liubrication which is effect at 200 deg c?

Focus, Focus Energy, Student,

2 20019

What is a torque converter?

1 2385




Instead of having individual transmission what is the benefit of unified transmission?

Tehama,

1 13195

What are the different types of mechanism to engage primary moving engine and transmission (in other words how many different types of clutches are there)?

Focus,

1 11744

In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressor and end user?

NTPC,

10 15053

What can be the reasons for a metal gasket to leak?

5 15955

In which industrial process you will use centrifugal separator

IOCL, Focus Energy,

5 19378

state the microstructure of annealed and normalized

723

WHAT HAPPENS TO THE VOLUME OF SOLIDS BY INCREASES TEMPERATURE OF THAT SOLID

L&T, Titan,

1 3088


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Un-Answered Questions { Mechanical Engineering }

What is the purpose of turning gear

750


What are the automatic tripping devices of diesel generator?

663


difference between internal energy and enthalpy?

889


what is first law of Thermodynamics ? What is second law of Thermodynamics ?

810


What are the characteristics of Freon 12?

1132






What is the purpose of ventilation in the battery room?

717


Why required store to Factory?

684


what is tranformer and transducer

670


alignment formulae for any two shafts for shim correction

843


gearless vehicle used which type of gearbox and do this work????

1023


What is the remedy if due exchanging, valve broke out during engine running operation?

736


how we have to face the interview?

1007


Reason why we should avoid low speed running generator?

741


difference between 1st angle and 3rd angle projection

817


what are the types of vibration in steam turbine?

1044