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 is virtual reality? & What is Walkthrough?

1 4118

sir,i want the papers of section engineers asking by all the rrb's in exam.plz give the ideas or way for better preperation

2 4084

Can any one help me to get catia v5 interview qustions

ABB, Goodrich, HCL, Inforsis, iSmart, Satyam, TFDC,

3 19919

suppose if u selected ,when will u quit?

4 6584

how will u design a pipe?

EICS, Greeva, IGCAR,

11 21636

how a centrifugal pump is working?

College School Exams Tests, IGCAR,

15 44959

what is the difference between stress and pressure?. what is the difference between moment and torque?

College School Exams Tests, Kirloskar,

69 109168

what is the exact requirement of priming?

IGCAR,

13 16965

what is cavitation ?

Idea, IGCAR,

13 30157

exactly how a vapor bubble can destroy impeller?

IGCAR,

3 8457

from where u will get friction factor 'f' in darcy's formula?

IGCAR,

7 15945

what is the relation between f and reynolds number?

Bhel, IGCAR,

5 14620

My interview is on 21/09/07.Kindly send me the Questions and answers on 1)Inspection and testing of pumps & compressor, 2)Piping 3) HVAC

2 5313

1.how do you purchase the sheetmetal,machined components for OEMS? 2.WHAT IS THE SYSTEM TO BE MAINTAINE FOR PURCHASE ACTIVITY? 3.HOW DO U DO THE PRICE NEGOTIATIONS & ITS PROCEDURES? 4.WHAT ARE THE PROBLEMS WILL FACE WHILE PURCHASING THE COMPONENTS& WHAT IS THE SOLUTION TO OVERCOME BY THAT ONE 5.WHAT IS THE NECESSARY NOTES TO MAINTAIN THE PO& RELEASING THE PO?

BARC, CADD,

2062

How will we know in which direction a liquid is flowing in a pipe?

BARC, DRDO,

34 37829

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Un-Answered Questions { Mechanical Engineering }

8000 Liter Water in 80 degree Celsius will generated how many STEAM ?

1534

plz send me the aptitude test paper for hpcl.

1953

Can you give me detail of Diesel Quality parameter in use of DG sets.

1937

Which is the hardest material on earth?

1192

How is martensite structure formed in steel?

961

where can find the information on 2R manipulator?and wat is the history of this 2r manipulator?

1836

How can you convert air mass to air volume?

1075

What is blast furnace

5532

How does length and initial angle affect the period in a simple pendulum?

1145

tell me about a type when you had to use your presentation skill to influence some ones opinion

1652

What will you do in case of scavenging fire

1955

Mention stefan boltzman contant.

1120

Which is the best option for maintaining water level of Boiler 1)Float type air break switches(well known as Mobry) or 2)DP type transmitter? Please explain in detail !

1699

what is the difference in Gas Welding and Gas Cutting?? Second Question is for Huge Casting which method is used??

1763

what is the difference between fire grate in a boiler and the burner? and is the fire grate is the furnace of the boiler?

1796

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