Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

how many types of expansion valve?

Al-Futtaim Engineering,

1 5870

what is the unit of hardness

Videocon, Kingfisher, TCS,

3 9754

Function of nozzle holden

1451




What is churning effect of turbine

SIL,

3058

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.

1192

What is means turbine

Fiat,

8 8041

What is reciprocating pump.

2 7799

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

1070




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

1 7742

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,

1466

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,

1663

What is fit tolerance limit

Ecil,

2 3510

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

1456

How curvature effect is consideed in spring design?

1 1695

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

Vintage Air,

1 3526


Post New Mechanical Engineering Questions






Un-Answered Questions { Mechanical Engineering }

7. What are the different types of conventional and non conventional machining processes

754


Define earth lamp?

635


What are the protections in a Diesel generator Engine?

933


in aviation, How does control valves work?

620


What happens when too much cylinder oil is injected in the working cylinder?

619






how to calculate GD square for pump?

103


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

130


Sir/Mam, I have applied for RRB chennai for the section engineer - mechanical posting. If any one is having the old written exam question papers please send it to my mail id : spramu@gmail.com Thanks in advance, Ramanathan...

761


What causes diesel engine to automatically stop?

629


Dear Sir, I am Shariq Sami. I joined BHEL as a Supervisor Trainee in May 2009 on diploma basis, right now i am an assistant Engineer and posted at Noida. I have completed my bachelor of engineering from Jamia Millia Islami, New Delhi.I am Planning to appear for "BHEL ET" exam this year. I want to know,is there any previous year question papers will be available like we have for GATE exams or you feel it is no need? Can you please guide me? Kind Ragards M.S Sami, Contact No. 9891090742, 9250250988, 0120-2545796

896


how to solved the crictical problems in d. g. set

718


Where can you find the feed check valve and feed stop valve and give the purpose of it?

637


please send me model question papers for DVC Examination diploma mechanical

3377


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

718


pls tell me the process to set up a power plant right from the permission from state govt ????

759