Mechanical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

y the unit of torque Nm not called as joule

1 3598

what is gear module

Bhel,

2 7604

what is the effect of reheat on rakine cycle? 1.efficiency increases 2.workt output increses 3. both 4. none of these.

Jindal, TATA, Thermax,

5 8414

Difference between Energy and Exergy? Any practial Example??

3 10008

i need rrb chennai JE mechanical last 2 year question papers Plz send me on this email id aaasaravanan@gmail.com

RRB,

2222

what do you mean by resistivity survey of tubewell

2218

how does a turbine works ?

Hindalco,

4 7166

friction force depend upon contact area or not.if depen how

2 4260

Please send rrb je mechanical question and answers model

RRB,

1969

interviw tips for bhel supervisor trainee

GIL, Jindal Steel and Power,

2705

How i injecter setting qsk series cummins engine and i can using click type torqurench or dial gauge type

Cummins,

2066

After any cause of repaired how i start the engine by slow speed 800 to 900 rpm electronic control moudle engine [cummins]

Cummins,

2067

general diesel engine we are using 15w 40 oil unfortunatley our oiller mis used the oil hudralic oil refilled when he doing the service which kind proplem coming in future?

Cummins,

2231

what's the diffrent between k engine series and qsk engine series and specialey fuel system

Cummins,

2262

diffrance b/w VAM and CHILLER

2 6960

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Un-Answered Questions { Mechanical Engineering }

Explain the opening and closing of water to the bowl of the purifier

2181

Which two elements have same percentage in proximate and ultimate analysis of coal?

1072

Define convection.

1055

Explain how the lubricating oil circulates in a diesel engine.

1744

What is an expansion valve and its purpose?

1844

The efficiency of a pin fin with insulated tip is

1744

what is mean by Hydraulic Overload in presses

2035

Enthalpy and entropy are functions of one single parameter. Which is that ?

1083

Explain different types of fits.

1031

what is cyclon seperator and water column?

1919

interview questiions for production planning

3000

What is the maximum use of magnesium ?

1208

What are steam turbine parts usually come into damage?

1764

What causes crankcase explosion?

2385

how to size an expansion tank in chiller system ?

2046

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