Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

Sir Plz Send me the questions of interview of Mechanical stream for ONGC

ONGC,

696

Do PETRO STAR MOUNT COMPANY IN CANADA EXIST? AND DO THEY HAVE SUB AGENTS

16 6197

why we called engg drawing as blue print?

Indian Airlines, Indeco, Sabero Organics Gujarat,

943




about i c engines

Kirloskar,

1 979

what is mean by TMT STEEL

TATA,

1 3198

How a main gate (steel) get support from top whlie slides on the rail fixed on the bottom surface??

663

what is the diffrence bitween hypo eutectoid and hyper eutectoid steels?

TATA, Tech Mahindra, Suzlon, Bhel,

6 25292

what is mechanical engineering?

L&T, MAHINDRA,

4 3378




fan having rotational motion why

Telco, TATA, Tata Steel Limited,

1176

In Rankine Cycle we use the concept of Tm(mean temperature of heat addition).In actual cycle the efficiency comes as n=1-T2/T1 Taking Tm into consideration it comes as n=1-T2/Tm as T1>Tm so the efficiency for both case will not same for a same cycle. Can anybody explain how it is possible? Advance appreciation for your effort.Thanks

Sail,

1833

In Rankine cycle there is a concept of Tm(mean temp of heat addition)For calculating the efficiency of the cycle we generally use n=1-T2/T1 again Tm taking into consideration we get n=1-T2/Tm as T1>Tm so he efficiency will be different for same cycle. Can anybody explain how is it possible? advance appriciation for your effort

Sail,

5 8928

Company insists on a joining bond to protect the investment made in recruiting, training and mentoring employees. Are you willing to make this commitment ? -1 year for candidates > 5 years experience -2 years for candidates with 2-5 years experience -3 years for candidates with 0-2 years experience

552

wat is differential? And mention the working?

2 1890

how to calculate steam velocity on tg i/l ?

648

HOW TO calculate steam velocity on boiler o/l ?

Wartsila,

906


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Un-Answered Questions { Mechanical Engineering }

"What is the remedy if due exchanging, valve broke out during engine running operation?"

784


Explain how the lubricating oil circulates in a diesel engine.

658


Pls tell me the diff bw impulse turbine and reaction turbine

779


Heavy fuel oil sulfur content and counter measures?

670


RRB exam model questions pls forward.

750






good book for material science and catia v 5 high scope domin to make career

114


How to recommend which type of coupling is suitable in particular area

576


what is the procedure to start the turbine?

1217


We have fifteen year old CNC turning lathe,placed in dust proof room,recently giving control problems frequently.We are considering to retrofit it.Pl.brief me about various point I should consider for accessing the mechanical health of machine.

602


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

1395


have a clutchless car or bike clutch for power transmission???

759


Can some one please show me the design of a POT Bearing.

1100


please send me jindal interview question if any one have?? my id is erabhishekparashar@gmail.com thnx in advance

759


HOW MUCH HARDNESS OF CAST IRON?

754


What is the purpose of increasing the pressure on the F.O. system of the engine?

658