Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

how many types of expansion valve?

Al-Futtaim Engineering,

1 5966

what is the unit of hardness

Videocon, Kingfisher, TCS,

3 9883

Function of nozzle holden

1511




What is churning effect of turbine

SIL,

3478

I have mechanical job experience. I am planing to get diploma with the basis of my experience. which institutes will do this in fast track mode.

1236

What is means turbine

Fiat,

8 8180

What is reciprocating pump.

2 7885

what are various part found in vapour absorption machine and its working

1134




How to calculate the capacity of a STP (sewage treatment plant).

1 8851

How to identify the bearing number with 3 dimensions of bearing ID & OD & bearing outer width? In interview me answerad only the bearing ID multiply with 5. That is last two digit number.

Al Suwaidi, SPIPL, Shriram Pistons,

1535

one kg of gas is compressed adiabatically from 1 kg/sq.cm,1 cubic metre volume and 300 kelvin to 5 kg/sq.cm,0.5 cubic metre and 400 kelvin.work transfer in this process will be

MAHINDRA,

1792

What is fit tolerance limit

Ecil,

2 3696

Why coupling should be located very near to the bearing? Why lap joint not recommended for tensile force?

1547

How curvature effect is consideed in spring design?

1 1842

Why taper is provided in keys?why it is provide only one side?what types of stresse induced in keys?

Vintage Air,

1 3783


Post New Mechanical Engineering Questions






Un-Answered Questions { Mechanical Engineering }

what is the stanton curve?

1158


What is difference between AHX AND AH when referred to Withdrawal sleeves ?. Can we use AHX withdrawal sleeve with CK bearings ?

1062


How to find rating of Chiller a.c. plant i.e. how to calculate the a.c. load of an area, feeded by Chiller ?

2804


what is difference between fan and blowers

1146


The lowest allowable insulation resistance?

727






For hot water : please compare to solar heat and heat pump (environment/operation/invest...) Is there any comparison available. Thank you

648


why we are using mineral wool as insulation material than glass wool , in india?

807


What are the causes of main engine Turbo Charger blower side dirty?

852


what are the parameters are selected while manufacturing a single cylinder block?what are the different kind of test is conducted on it so that it can withstand with all those condition which required to run the engine efficiently.which force is act when piston slide inside the cylinder.

752


What are the causes of high alkalinity in boiler water?

824


Please advise your reasons for applying for this role and why you think you are suitable?

1501


Would you please provide me with questions collected for interview regard to pressure vessel, which is in the aspects of welding, NDT, materials and painting? Please send these questions&answers to lgx_jasmine@126.com within 1 week, Thank you for your help. Rgs!

672


hi this is ravi , i was short listed in hal assistant engineer, now im going for interview can anybody help how is the interview for mechanical stream very urgent if anybody knows forward to me my mail id i.ravibabu2@gmail.com

981


tell me about a time when u had too many things to do and u were required opinion prioritized your talks

641


plz sent me jindal placement papers in mechanical enginnering

1633