Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

What can be reasons for a metal gas-kit to leak?

Maruti Suzuki,

234

how to calculate the size and weight of induced draft axial fan impeller

249

Heat a vessel with water inside and cool it under tap suddenly. Now when we try to open it...It does not open easily ...why?

BARC,

175




There is a block placed in between air and water. water is at 100 deg cel and air at 50. 1) Draw temperature profile. 2) Why is it curve in air and water?

BARC,

158

generater working principle

VEPL,

1 288

If a dimension is given as SC parameter, is supplier allowed to use full range of tolerance specified in drawing without proving capability?

192

How can we calculate the per hour productivity of a hydraulic rock breaker,for excavator..

232

How much is the maximum distance between the impeller wear ring & casing wear ring pump?

Power Plant,

191




what is the difference between En19 and En24

270

I was absent for a 4 supply exams.. Will there any credit decrease for that exams in r16 regulation7

184

Dof of Water is.... critical temperature

NTPC,

59

8000 Liter Water in 80 degree Celsius will generated how many STEAM ?

43

How much of MSW waste is to feed to produce 1MW ?

34


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Un-Answered Questions { Mechanical Engineering }

how control valve works? process line pressure is 50kg/cm2g and instrument air pressure is about 4 kg/cm2g.

911


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?

853


Sir, I need help. I have completed dip. mech engg was working in facilties management ((Dept) for +2 yrs) in real estate, now I want to join in for mechanical industries please suggest me which should I opt for?

1293


sir i have applied for ntpc and engineers india can u suggest some books which have one words.

779


can anybody tell me whta kind of questions i may face in HPCL interview.(shardulbahuguna@yahoo.co.in).plz rpl.

1081






Causes of M/E high exhaust valve temperature

726


DIFFRENCE BETWEEN ISO AND TS

1015


What is add number

255


state the microstructure of annealed and normalized

771


send interview questins about pro_e to me mohanrvs_1984@yahoo.co.in

969


Can we add different application (program)in pro e modelling software? If YES ,then how????????

727


i have completed b.tech from mechanical engg so plz send me some question paper for entrance exam

1032


What are the causes of I.O. high temperature in a diesel engine?

776


what is the stanton curve?

1211


What parameters to be reported when we send lubricating oil for shore analysis?

828