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

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

plz give sample question paper of hpcl thank you shinde_murali@yahoo.co.in

2041

In a Waste heat recovery boiler feed control valve is after the economiser where as in auxilary boiler feed control valve is given before the economiser.why?

2 7675

why desuperheater tubes are bend in shape

2661

why we have to know the specific frequency of any equipment? does anybody know about specific frequency ?

ISRO,

3 8737

if u have to give support in 1 km long bridge,where u will give it & how many?

HAL, ISRO,

10 16532

What is difference between sand blasting and grit blasting ? What is its purpose and how is it done ?

2 13771

All Rector or Exchanger have spherical/hemispherical end Why?

Reliance,

2 8503

What is Dry Bulb Temperature and Wet Bulb temperature?

3 11467

What is thermodynamics?

3 6889

Write down the epression for air standard efficiency of diesel cycle?

3 8095

Explain Why Nozzles are made convergent and Divergent?

8 23087

What do you mean gy "Clausius inequality"?

3 7365

Define Overall Heat transfer coefficient.

2 20634

What is the principle of operation of simple jet propulsion system?

3 11279

Whe a system is said to be

2 4121

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Un-Answered Questions { Mechanical Engineering }

What is bauschinger effect ?

1182

What is the name of vice used in fitting shop?

1332

What is knurling?

1269

"What do you do when in your duty, ME alarm oil mist detect high density?"

2057

Define earth lamp?

2107

Hi i am having 5 yrs of exp in Proe wildfire,Anybody have the jobs related to Aerospace

2489

what is the difference between under vacuum & under pressure boiling?

2174

how to design a crankshaft?

2295

Whether entropy is intensive property or extensive property ?

1089

Fabrication Defects

2525

Describe a contribution you have made to a project on which you have worked previously?

2596

How do concrete pumps work?

1123

I am doing 3rd year mechanical engineering. I want to place in good mechanical engineering core company. So please guide me how to prepare for interviews, and what can i do for placed in good company?

2004

What is ps?

1264

Why are not use ball bearing insted of roller bearing?

1928

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