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

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

what are "R-condition"and "T-condition" in the designation of Steels ??

KLR Industries,

2850

Why tampering to be done?

Essar,

1802

What is difference between pipe and tube?

Tata Technologies,

4 6704

what is mean by cc critical characteristic, hic high impact characteristic

3452

what is difference between condenser and evaporator.

Divis Laboratories,

1 3607

What is difference between HP and Torque

Force Motors,

1856

What is the reason of Poor pumping problem in pump?

GSFC,

1 2669

How to calculate center of gravity of an dynamic part having certain mass.

LGB,

1 2791

Hello, I am PRAVEEN, working with start-up company as design, I don have any sap experience. but I wanted to join mm course in atos. Is it good change domain?

DRDO,

1710

which material is suitable for punching press to avoid scratches amd waear of metal hittimg the blades?

Delta Thermoformers, Tata Steel Limited,

1721

What is "H7014C/HQ1P4 BEARING" means ???

1795

What is the bearing number for 17x37x14 size bearing

BPCL Bharat Petroleum, Tata Sponge Iron,

1 3466

what is the function of primary pump and secondary pump in HVAC plant.?

MES, NCC,

2 10315

What is difference between AHX AND AH when referred to Withdrawal sleeves ?. Can we use AHX withdrawal sleeve with CK bearings ?

1 5330

what will happen when generator shaft rotates in counter clockwise direction?

2057

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Un-Answered Questions { Mechanical Engineering }

sir, i am completed in diplamo. can i join in iit, anna univercity as lateral entry. pls reply me sir.

1817

how can you describe yourself

2289

Given a cutaway isometric view of the steam turbine.

2594

Disposal of radioactive waste materials and spent fuel is a major and important technology. How the waste radioactive material is disposed off ?

1149

I'm a Mechanical Engineer (2007 passed out) 77% distinction degree holder from anna university chennai, tamilnadu. presently working in a software company, i'm interested in getting my job with Indian Railways. Can any one help me in how to know the vaccancies and applying for RRB.

2105

How do motion detectors work?

1289

How is ceramic defined ?

1136

Locate nozzle in a turbocharger

2018

Is it the relation between friction and power losses ? is it relation among stress, friction and power loses in cicular ring ?

2081

22216 CC bearing

1793

What type of pump is are commonly used in auxiliary boilers?

1930

Maximum combustion temperature in gas turbines is of the order of 1100 to 10°c whereas same is around 00°c in i.c. Engine ? Why ?

1111

what do you mean by turbine droop?

2139

What should you do before you start the engine?

2174

alignment formulae for any two shafts for shim correction

2041

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