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

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

Thermo dynamics,Mechanics,Machine design,Design of machine members,dom,tom,strength of materials

3660

please send all previous solved question papers on HLL......

HLL,

3090

area under P-V diagram indiacates what?

APGenco, Ford,

10 14163

Cornot cycle efficiency increase with

APGenco,

5 7859

function of fly wheel

APGenco, Power Grid, RTPP,

15 20241

Cantelevar beam having a point load at free end having SFD is

4 7396

fd fan working

2 6671

what is the minimum height at which safety belts are mandatory as per safety rules?

9 20554

Please informe me about bearing e.g ball bearing, what is meaning of number apearing in bearing or bearing housing. for example:- 6305 or UC P 206

SKF‎,

2 9643

I have a Hitachi split unit 1.5 Tr but I want know that what is meaning of R-134a refrigerant and what is chemical formulla.

Balkrishna Industries Limited BKT, Hitachi,

1 5894

What is TTT involve in power plant

Nalco, OPG,

2 11308

What is daught, what kind of draught used in boiler chimney

Nalco, TCS,

19 68135

what is penthouse in boiler

BMW,

2 29955

what is NPSH ?

5 9629

please inform me meaning of TNT bar usually apear in iron bar

3 5958

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Un-Answered Questions { Mechanical Engineering }

What is torsional???

2089

Which nuclear reactor uses water as a coolant, moderator and reflector ?

1072

difference between aerofoil meter and orifice meter

2435

What are the examples of mechanisms?

1121

what is STOCT TURN OVER RATIO

2182

What does dynamics of machines deals with ?

1302

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 ?

1123

What was the spinning jenny?

1035

How can I weld A234 WPB and WPB P11 fitting? Any special heat treatment required? What happen if I weld both?

1477

Explain the difference between “stress and strain”?

1078

what happens at an equipment buyoff?

2611

Please brief me about Ball-screw.

1846

What is meant by gear ratio?

1326

pls, send me jindal steels & power aptitude ques

1898

Function of nozzle holden

2875

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