Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

Name fuels used in nuclear power plant?

DRDO,

11 11266

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 10553

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

DRDO,

9 8897




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

DRDO,

10 15685

Whether ductile material can fail in brittle manner? WHEN?

Descon, Bhel, DRDO,

12 18594

what is friction?

NTPC, NHPC,

10 5368

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

1 1934

I am requiering interview questions regarding Close Ferro Crome Furnaces

663




what are the types of welding machine?

Construction,

8 13129

What is FEED?

8 3267

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

2 5369

Why tyres are manufactured in black colour?

MRF, TVS,

22 49903

Why green curtons are used in hospital?

2 3612

How to measure sound level of engine of tractor?

1 5965

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

GE, Virgo,

3 9286


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Un-Answered Questions { Mechanical Engineering }

why eta(η) became the symbol of Newton law of viscocity

892


in tpp how steam pr. decreases from steam drum to main steam line

819


i want to know the difference between proportional hydraulic valve & servo hydraulic valve

894


explain how do seamless pipes looks like and when they r used?

1723


What is the furnace Oil viscacity

801






i am a mechanical engg.8th sem student.i want to know the syllabus and criteria,previous question paper set of section engg(RLY).please send it to my email id.pleaseeeeeeeeeeeeeeeeeeeeeee

819


Is the hvac machines are designed 10% less than the electrical feeder value?

468


Dear Sir, i need previous technical question papers, if possible so please tell from where i got these papers.

722


what do you mean by volvo ?

1019


DEAR Friends, If you any of them have previous placement papers or interview papers...plzz forward it to my mail id. "rajeevasv@gmail.com"........... Tank you

676


What is the difference between Muff Coupling and Screwed Coupling with Cotter pin used in pump line shafts.

574


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!

612


Hello i am appearing for the BHAVINI written exam 2014 for the post of Technical Officer(Mechanical). Can anyone tell me what topics to prepare?

3888


Differentiate Between High Speed coupling and high torque coupling with examples.

928


I heard that the acetylene cylinder pressure can't be brought down below bar while using for welding activity. Is it true. . If so pl explain why

1001