Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

What is the purpose of superheater?

ABC Inc, RRB, Siemens,

2 4010

Given a cutaway isometric view of the steam turbine.

ABC Inc, RRB, Siemens,

2173

What is thrust bearing?

RRB,

1 3507

Give five boiler mounting valves.

ABC Inc, Renault Nissan, RRB, Siemens,

1 4901

"In steam boiler, what are the various test in water boiler?"

ABC Inc, RRB, Siemens,

1 3726

How much calorific value of heat is needed to heat 00c of

ABC Inc, RRB, Siemens,

1502

What will happen if boiler backfires?

ABC Inc, RRB, Siemens,

1518

What is the color of flame if the boiler is running in good condition? How about when it is not in good condition?

ABC Inc, RRB, Siemens,

1922

How does the steam work in a steam turbine?

ABC Inc, RRB, Siemens,

1865

What are the causes of boiler backfire and steps in how to prevent it from happening?

RRB,

1 4997

What are the causes of high alkalinity in boiler water?

RRB,

1 2085

"What are sensible heat, latent heat, and specific heat of water?"

RRB,

1 1798

What are the causes of turbine vibration

RRB,

1480

Identify the parts of steam turbine

ABC Inc, RRB, Siemens,

1853

What is the normal Ph value of boiler water

ABC Inc, RRB, Siemens,

2 4250


Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

Describe the different cold drawing processes.

651


Why preferred Production than Drilling?

2283


What are the causes of damage to propellers?

1525


Difference ISDN and Brodband?

1468


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

603






What is the difference between air conditioning and refrigeration?

616


are BS, BSP, BSW threads same?

1910


"How to check the diode, fuse and bearer switch?"

1516


why it is difficult to make heavy cuts if a form turning tool is complex in shape?

2008


please give me production full form

3898


What does f.o.f. Stand for in piping design?

733


Why RPM cum hour meter connection is not possible in water cooled DEA set. Is there any problem in sensing?

1497


Explain why re-heater is used in gas turbine

679


What is raito of coolent level in DG

1662


Why is thick steel wire stronger than thin steel wire?

663