Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

Explain anodizing process?

TCS,

2 4634

what is difference between main steam to dearator & pegging steam to dearator?

1 7087

if a centrifugal pump system is already installed and later found that cavitation occurs, how to fix it without disturbing system by much?!

L&T, MAHINDRA,

5 8739

why does cooling chamber used in a gas turbine? why can't we use exhaust hot air in the compressor?

4 5264

What is mean by power factor?

1 3267

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

1688

can a power plant work without condenser.

NPCIL,

6 10992

how to identify the odd man out in the arranged particular type of object

Steel Strips Wheels, TATA, Wheels India,

1643

What is Solution Annealing? kindly explain its process in brief

1 2745

WHAT IS C.C IN AUTOMOBILE????

IBM, Pricol, TATA, Tata Motors,

11 15939

what is c.c in automobile

TVS,

7 8004

wt is dynamic coupling????

1529

why zeroth law is call zeroth law of thermodynamic ?

Jindal, TATA, TTL,

4 7230

what is the difference between c.o.p. And efficiency. Why c.o.p of heat pump is greater than refrigerator

4 25856

what is the difference between air-conditioner and cooler?

2 4665


Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

Study the attached ACS 790 AHU and boiler GUI and refer to the video on the software usage, catalog and the step by step document (page 9) to perform the following task: List in a table form the controllers and all their connected I/O for the boiler and the AHU.

987


What is the use of gravity disc?

1855


What is the difference between column and strut ?

680


What is a feed water pump? Dearator feed heater?

1646


draw p-v dia distingshing naturally aspirated and supercharged engine with reference to pumping loss?

1746






Explain how the cylinder lubrication on main engine is done?

1486


How will you measure the eccentricity of the turbine rotor during running

2381


Name four important properties of a good refrigerant.

589


What is the impulse reaction turbine?

624


How do you calculate cooling energy?

613


what is line balancing

1196


What are the types of cleaning main engine Turbo Charger blower side?

1834


I'm a Mechanical Engineer (2007 passed out) 77% distinction degree holder from anna university chennai, tamilnadu. presently working in a software company, i'm interested in getting my job with Indian Railways. Can any one help me in how to know the vaccancies and applying for RRB.

1670


can hyrogen be used as fuel in parral with coal in boliers

1449


Discuss the role of manganese in alloying steels?

732