Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

How do we differentiate oxy & acetylene?

TATA,

1 2757

In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressor and end user?

1 3537

what should be the correct duration of slow firing of the coal based and biomass boiler?

1532

when measuring flow of liquid what are the two things to measure

Focus Energy,

2 21531

In which industrial process you will use centrifugal separator?

Reliance,

2 8343

If any machinery or transmission needs periodic and regular lubrication what is the best method to give it?

Focus Energy, Tech Mahindra,

2 28188

Oil melts, grease melts. Is there any other liubrication which is effect at 200 deg c?

Focus, Focus Energy, Student,

2 40097

What is a torque converter?

1 3926

Instead of having individual transmission what is the benefit of unified transmission?

Tehama,

2 19021

What are the different types of mechanism to engage primary moving engine and transmission (in other words how many different types of clutches are there)?

Focus,

1 21168

In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressor and end user?

NTPC,

10 27104

What can be the reasons for a metal gasket to leak?

5 26997

In which industrial process you will use centrifugal separator

Focus Energy, IOCL,

5 33328

state the microstructure of annealed and normalized

1468

WHAT HAPPENS TO THE VOLUME OF SOLIDS BY INCREASES TEMPERATURE OF THAT SOLID

L&T, Titan,

1 4975


Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

What is gravity Dam? What are the forces causing stability?

628


What is difference between conjugate beam and continuous beam ?

732


What is a radial-flow turbine?

678


what is your ideal job?

1810


why does polytropic efficiency of a compressor decrease with increasing flow rate ?

2063






we use parallel flow heat exchanger to coo oil of 1000 EP viscosity,oftenly tubes may damage during cleaning etc what is proper way to clean cooler? How impurities decreased or vanished during working or in less teme job performed?

1419


differentiate between total moisture and inherent moisture of coal.

605


Is it able to make FMEA for Pencil creation? If yes send the FMEA

3078


What are the effects of carbon on the properties of steel?

616


Explain how is natural gas better than lpg?

623


how can we find the discharge pressure of the pump with the use of flow and NPSH?

1380


What is a turboprop engine?

712


State the laws of thermodynamics and its importance of in mechanical engineering.

591


what is pulverisation

17982


There is a block placed in between air and water. water is at 100 deg cel and air at 50. 1) Draw temperature profile. 2) Why is it curve in air and water?

889