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

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

why should carrnot cycle not use in practicale

3 5487

how can calculate the hight of chimny in a power plants

4 6381

What is seamless pipe

Armco,

4 8179

How much fuel is to be burn for production of 1 ton steam?

1915

How much steam is to be required for generation of 1MW electricty?

Ennore Coke, Uttam Galva,

6 9837

What to write.. for perception about ntpc.. when you are applying for its interview?

NTPC,

1984

What to write.. for perception about ntpc.. when you are applying for its interview?

NTPC,

1 4709

what are the advantages of PID controllers compared with those of a PLC

Bhel,

2 5799

what is the difference between limit of proportionality and elastic limit minimum 8 differences???? plz answer this question as quickly as possible

2 12899

why stress relieving of stainless steel is not preffered

Imperial Auto, L&T,

2009

ongc technical questions in mechanical engineering

ONGC,

1 4897

Can i get technical questions asked in ADANI Power?????

Adani, Adani Power, GJ,

2 21617

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

Ignou,

1926

What is cutt off ratio in IC Engines.give proper defination.

Essar, Hyundai, Jindal Steel and Power, L&T,

5 43752

which is heavier 1kg. of iron or 1kg. of cotton?and why?

Getco, Jindal, Lloyd, Naval Academy, NDA, samr, swiggy,

33 108612

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Un-Answered Questions { Mechanical Engineering }

What is the materials of cotter joints?

1217

AFTER OVERHAULING KTA19G3 AND JUST ABOUT TO START ,BUT WE DIDNT FIX THE OIL SUMP AND TEST FOR -WATER LEAK FROM LINER O RING SIDE,THEN WE FILLED WATER AND FOUND WATER LEAK FROM INSIDE OF ENGINE -CAM FOLLOWER SIDE PLEASE GIVE ADVICE TO RECTIFY THE SAME

1795

What is the purpose of turning gear

2003

How the bearing numbers are allocated?

2064

what is the responsibility of assistant manager in welding in goa shipyrad company?

3150

what will be the minimum bearing clearance that after it will not profitable for machines?

2277

Define a machine shop?

980

What safety device will activate to stop the compressor in the refrigeration system

2143

What ill be the shaft diameter with clearance having a bearing bore is 30mm?

3318

What happens when too much cylinder oil is injected in the working cylinder?

1906

Where do railway steam engines carry there water?

1131

Which parameter remains constant in a throttling process ?

1150

sir, i need some help by you. sir i want to know there are any industry that give six month training on the basis of entrance examination. sir if there are any .pls send me ans on my email-id sk12005@rediffmail.com pls.

2000

composition of cast iron fc-500,fc-550,& fc-260 which is use in sheet metal industries as a piller set

3380

How does iron ore turn into steel?

1101

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