Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

what is compressor out let pressure siemens v 94.3 a gas turbine ?

2 6363

how many filters at durty side in air intake system in siemens v 94.3a

664

what is the type filter in clean side in ge 9 fa gas turbine ?

721




how many nozzles in gas inlet in siemens v 94.3a

1 3362

how a train take turns though there is no differential gear?

2 12008

which technology use in bikes

TATA,

747

what is the reasson after complition of suction stroke and started compression stroke inlet valve open for few digrees

TATA,

4 3909

which material used in railway track

TATA,

10 15574




Air is a bad conductor of heat.why it becomes hot in summer?

TATA,

5 11850

in power plant lube oil system, if oil mist/vapour eliminator is not running what are all the consequences occur in system?

TATA,

1 2175

What is machine

6 3316

What are the protections required to protect turbine?

NTPC,

4 4451

what is ERW PIPE & Seamless PIPE Out of ERW and Seamless which one gives good results for an impact force of 2700 N??

NTPC,

2 4654

how can calculate how much steam is to be required for generation of 1MW electricty?

NTPC, SVRI,

8 30934

Can we use pure oxygen in IC engines instead of air?? what would be the advantages and disadvantages of using it?? Have any steps been taken about this??

TATA, College School Exams Tests,

5 9337


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Un-Answered Questions { Mechanical Engineering }

When looking at a flanged extension pipe and it is labeled DN20, just what does that mean or intel?

1098


Hello Friends I had my ONGC test today,but it was very bad.But I would give certain suggestions so that u may not face he problem which i had. Be thorough with Electrical Technology.Generators.motors stators etc.There are 5 questions on that. There were also good no.of questions from Hydraulic machine and Production technology. Then 3 from Strength of materials.And remember the dimensional quantities.

831


what is the different between mechanical starter vs electrical starter? Solid stage starter? Soft starter?

983


How much should be the minimum and maximum suction and discharge pressure of screw chiller plant.

1395


What is the formula for 1 HP of a two-cycle engine?

703






ongc recruitment sample paper for asst.technician technical

10628


How to find the max load of the engine?

750


thermal engineering

6591


If anybody has placement papers for igl , plz send to me as soon my exam is on 12 Jan. My mail I'd is navjot.singh800@gmail.com

1278


write 2 important assumption on fin theory?

708


I got an interview call from CANARA BANK for the post of TECHNICAL MANAGER (MMG-II), Can any one tell me what are the questions will be asked?

799


pl. send me jr.engg.model question for rrb malda.

838


Please send rrb je mechanical question and answers model

840


HELLO SIR VERY GOOD EVENING SIR, I'M KALAMANI. I NEED TO PREPARE FOR UPCOMING "JINDAL STEEL AND POWER LTD" INTERVIEW. I'M MECHANICAL ENGINEER SIR. SO PLEASE SEND ABOUT JINDAL's PREVIOUS APTITDE TEST QESTION PAPERS TO MY MAIL ID : , , . I WANT TO KNOW ABOUT THEIR PROCEDURE TO BE HELD ON THE INTERVIEW? SO PLEASE SIR SEND UR VALUABLE ANSWER TO ME ON ABOVE MAIL ID SIR. THANK U SIR.

721


what do you mean by volvo ?

1018