Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

mahindra & mahindra's technical & aptitude questions

MAHINDRA, TATA,

2 36239

alignment formulae for any two shafts for shim correction

Telcon,

1522

How much stack emmission through your chimney and what is the state govt norms ?

Jindal,

1669

i need to prepare for iocl exam.pls provide me the book names for apptitude section which include reasoning,numerical ability,logical deductions......

2388

what is natural frequency and how to find it?

2 18897

what is critical speed?

Power Grid, Reliance, Takreer,

32 61047

why screw pumps are used instead of centifugal pump?

8 14411

difference between steam hammering and water hammering

5 22196

difference between antifriction bearing and journal bearing

9 43412

why more extractions are restricted in steam turbine

3 6495

when do we use roller bearing, deep groove ball bearing, angular bearing, sealed bearing, semi sealed bearing, unsealed bearing, anti friction bearing, journal bearing, thrust bearing

1672

sir,iam member to your gk books for one year plan,i have recived every months.i request you i want techical questions pls send as soon as possible

1617

HOW IMPURTIES IN A METAL CRYSTAL AFFECT THE PROPERTIES OF METAL PATICULARLY ELECTRICAL ONES? GIVE BASIC REASON?

HAL, Power Grid,

4 6348

carpuretor functions

5 5273

what is the abrivation of GE- 9FA and 9E gas turbines

Facebook, Google, LinkedIn, Pinterest, Sunfeast, Twitter,

13 52944


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Un-Answered Questions { Mechanical Engineering }

How is the aptitute test done

486


what is procedure of measuring operating length of mechanical seal . (in case of centrifugal pump)

1861


How will you measure the eccentricity of the turbine rotor during running

2366


What is the effect of high alkaline water to a boiler?

1582


why we use kg/cm2 in pressure gauge not kg/m2

2660






What is difference between HP and Torque

1296


What is a process flow diagram?

621


While finding the velocity of gear B , in case of a simple epicyclic gear train, why do we take tke velocity of gear A to be ZERO(0)if the arm is rotated with speed equal to that of gear A and in opposite direction?

1509


sir, can you give me full idea for computational fluid dynamices and how can work in CFD

1451


What are the names given to constant temperature, constant pressure, constant volume, constant internal energy, constant enthalpy, and constant entropy processes.

560


Why PWHT IS NOT DONE TO STAINLESS STEEL MATERIAL?

5929


What are the uses of windmill?

597


Why cavitation will occur in centrifugal pump and not in displacement pump?

600


Steps In starting boilers.

1745


What does green field project mean?

620