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, if any, the orientation of the horizonal seam on ERW welded pipe

Agrium,

1757

What is charge?

Tech Mahindra,

2 6103

Why not use dbt in cooling tower approach

Ravenbhel,

1 4818

why we use charcoal layer in aqua silencer to purify the gases??

1 8179

during starting of centrifugal pump mechncal seal is required to be vented first

Nirma,

1 3223

How to calculate the CFM in the AHU (air handling units.

1 3230

How to calculate the CFM in the AHU (air handling units.

1 6474

how to measure static charge in processing of expandable polystyrene. explain - Units of static charge

LG Polymers,

1914

what is the different between brazing and soldering

3 6808

types of law of evoporation

ACB Group, Tata Motors,

1 5871

what is the melting point off gun metal bearing and white metal bearing

1 5049

different between friction bearing and anti friction bearing

2 6683

We select 10mm nominal thickness for Elip head of a pressure vesel. The minimum thickness after forming is 8.2mm. (Shell thickness is 8mm. The minimum thickness after forming is satisfied or not with UG-79 (d)(3) in ASME SECTION VIII, Div.1?

PetroVietnam,

2598

is pneumatic cylinder can be used as hydraulic cyclider for same pressure.

Bosch Rexroth,

1 5501

wat is the need to run a machine without feed???

1 3399

Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

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?

2062

what is the exams to be conducted for mechanical engineers and then how to prepare that

1830

Define convection.

1044

What is the weight of 1m3 of seawater?

974

What is mean by greenfield project?

1011

At 50 Centigrade (Fuel oil) what is its cast?

1928

"In boiler, what does steam and smoke goes out to the funnel. What reason?"

1932

What is the world is hardest metal?

1074

can i use IS 2062 gr B pipes in the softening plant pipings?

2040

Which impurities form hard scale and which impurities soft scale ?

1043

List the different devices and components of main switchboard.

2404

What type of job are you holding at the moment? What is your desired employment / occupational field

3914

how 2 prepae for technical aptitude? suggest me any books r

5129

how water evaporated in sea

1910

What should you do before you start the engine?

2114

For More Un-Answered { Mechanical Engineering } Questions Click Here