Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

Name fuels used in nuclear power plant?

DRDO,

11 11694

If I want to set a power plant in desert of ‘Rajasthan’ and I have option of steam and gas power plant. Which plant I should set up?

DRDO,

14 10913

You have to design a machine component. For what type of failure (ductile or brittle) you will design?

DRDO,

9 9251




On what property u can distinguish material as brittle or ductile?

DRDO,

10 16177

Whether ductile material can fail in brittle manner? WHEN?

Descon, Bhel, DRDO,

12 19367

what is friction?

NTPC, NHPC,

10 5519

what is the manufacturing process for impellers of closed, semiopen and open type?

1 2027

I am requiering interview questions regarding Close Ferro Crome Furnaces

712




what are the types of welding machine?

Construction,

8 13409

What is FEED?

8 3442

current rating of a 3 phase DG set is 20 Amps, but what will be the per phase current for single phase supply.

2 5508

Why tyres are manufactured in black colour?

MRF, TVS,

22 51461

Why green curtons are used in hospital?

2 3715

How to measure sound level of engine of tractor?

1 6071

which questions will be asked on AUTO-CADD and Pro-E softwares pls it is very very urgent

GE, Virgo,

3 9384


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Un-Answered Questions { Mechanical Engineering }

what do you mean by resistivity survey of tubewell

930


why mechanical engineering in US universtiy??

913


please let me know the book for preparing to section engi and loco pilot bangalore

890


what is Retainer?

638


hello i have a problem !!!! i am studying gait analysis"human walking; and i had only single camera"sony 25 frames/s" and 2 separated force plates, and there is no synchronization between the camera and the force plates!. i wrote a matlab program to calculate joints moment(sagital) using inverse dynamics methode. and there is a problem with the output data!! can you help me.

627






What is the purpose of starting air?

676


What is volumatric air change of a HOT GAS GENERATOR of a STEAM BOILER ?

885


Is your basic salary of $...... , good for you if employed?In case of any eventuailt,who is your next of kin?

493


How do you define mechanical efficiency in case of compressor? How it is different that of an IC engine?

1055


sir ,i applied rrb chennai for the post of junier engineer please sent model question papper with solved data to my mail id.aravindaptc@yahoo.co.in

704


draw p-v dia distingshing naturally aspirated and supercharged engine with reference to pumping loss?

937


Crankcase oil mist detector

786


Steam turbine (function an parts)

1711


in a pump, impeller wear ring is harder or casing ring? why?

1159


As per api 650 code for new ss tank fabrication,in bottom plate bulge is acceptable? How many bulge acceptable for api 650?

1289