Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

y the unit of torque Nm not called as joule

1 1915

what is gear module

Bhel,

2 4540

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

Thermax, TATA, Jindal,

5 4006




Difference between Energy and Exergy? Any practial Example??

3 6943

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

RRB,

973

what do you mean by resistivity survey of tubewell

903

how does a turbine works ?

Hindalco,

4 3766

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

2 1716




Please send rrb je mechanical question and answers model

RRB,

870

interviw tips for bhel supervisor trainee

GIL, Jindal Steel and Power,

1434

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

Cummins,

945

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

Cummins,

921

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,

954

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

Cummins,

1088

diffrance b/w VAM and CHILLER

2 4256


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Un-Answered Questions { Mechanical Engineering }

sir,kindly give brief knowledge about various welding processes like SMAW. GTAW,SAW ,and ASME ,IBR code at my i.d kyoor143@gmail.com

958


what is the actual difference between casting and moulding? explain pressure die casting process?

16409


Assume a DC motor with the following parameters : Motor torque control = 0.0848 Nm/amperes Back EMF control = 0.0848 Volts/(rad/s) Armature resistance = 0.75  Moment of inertia = 0.00001696 kg/m2 With zero frictional load and taking a feed forward gain of 2, determine the motor response for a unit step function. please forwaded the answer to the below mail id thanks in advance Regrads, peer_kaba@yahoo.co.in

712


What is difference between ASME EN & IS related welding procedures(WPS/PQR/WPQ)

2503


Interview question paper

1037






Explain mechanism of fatigue failure.

990


What is hysteresis

352


What is bootrom? And how it works?

929


respected sir/madam.. i wish to know about the latest mechanical inventions and improvements... hwere can i get them... please respond to me through my id

740


Steps In starting boilers.

985


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

921


What will be the cause of high temperature in one cylinder of D/E?

643


how we have to face the interview?

988


What are the automatic tripping devices of diesel generator?

679


HOW TO PREPARE FOR HPCL WRITTEN EXAM?

2435