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 the effect of high alkaline water to a boiler?

RRB,

2139

Steps In starting boilers.

RRB,

2163

Small gear found in the steam turbine.

ABC Inc, RRB, Siemens,

2004

What is an Economizer?

RRB,

2 3985

What are the methods of heat transfer?

ABC Inc, RRB, Siemens,

2 4336

Types of pressure

ABC Inc, RRB, Siemens,

2 4471

What are the different parts of impulse reaction turbine?

ABC Inc, RRB, Siemens,

1949

What is the color of the flame of the boiler running in good condition?

RRB,

2034

What type of pump is commonly used is feed water system in auxiliary boiler?

ABC Inc, RRB, Siemens,

1759

What is the specific heat of water?

ABC Inc, RRB, SFL, Siemens,

1811

What do you do to prevent flare black?

ABC Inc, RRB, Siemens,

1820

What is a brake horsepower?

RRB,

2098

What is the purpose of a de-superheater?

ABC Inc, RRB, Siemens,

2094

What is the purpose of corrugated furnaces?

ABC Inc, RRB, Siemens,

1826

What are the causes of steam turbine failure?

ABC Inc, RRB, Siemens,

2177

Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

What is the meaning of probe in Boilers and that stuff?

1849

What is EARTH COUPLING. Have come across,a pnuematic index table Machine is vertical drilling machine made by Chiron GMBH

2136

what will happen if outlet of electric pump is closed though pump is running?

2583

Explain what meant by Transmissability in Vibration ?

2175

SIR plz send me old exam papers for RRB chennai

2695

one kg of gas is compressed adiabatically from 1 kg/sq.cm,1 cubic metre volume and 300 kelvin to 5 kg/sq.cm,0.5 cubic metre and 400 kelvin.work transfer in this process will be

7248

Define a positive displacement pump?

1015

Explain how can heat be applied to acrylic?

989

how we relate superheating & subcooling with chiller load

2176

what is the basic need for designing the bottle filling machines

2246

How much stack emmission through your chimney and what is the state govt norms ?

2149

WHAT IS EASY & PERFECT METHOD TO JOIN CONVEYOR BELTSEXPLAIN IN DETAIL

1874

increase in unit speed increases the discharge of impulse turbine how?

3581

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

2500

what is the meaning of MIN MAX?

1889

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