Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

What is the seal packing gland for turbine?

RRB,

1663

What is the flow of steam in an impulse turbine?

ABC Inc, RRB, Siemens,

1493

What will happen if you blow the soot in the boiler?

ABC Inc, RRB, Siemens,

1489

State the purpose of air heater?

ABC Inc, RRB, Siemens,

1 2807

How to operate soot blower boiler and economizer?

ABC Inc, RRB, Siemens,

1700

What do you mean by A.CC.?

ABC Inc, RRB, Siemens,

1423

What is the thermal efficiency of a diesel engine?

RRB,

1512

What is a blow down valves?

ABC Inc, RRB, Siemens,

2 3903

Give five parts inside the centrifugal pump and explain each?

RRB,

1 3016

What type of gear is the first reduction gear pinion?

RRB,

2363

List the main parts of Centrifugal pump

RRB,

1 2926

Enumerate the cause of pumps low delivery of water

RRB,

1508

What type of pump is main L.O. pump?

RRB,

1 6652

How to shut down and overhaul the centrifugal pumps?

RRB,

2221

What is the specific gravity or relative density of fuel oil?

RRB,

1623


Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

What is blading efficiency of steam turbines ?

884


i am from karnataka can i able to apply appsc

1830


What parameters to be reported when we send lubricating oil for shore analysis?

1472


Explain the difference between an electric motor and an electric generator?

604


why does bitumen heated from top side bt not from bottom sideā‚¬

1970






what will happen if petrol engine make to run with diesel

1083


What are your significant functional achievements in the present company? How did they contribute to the total process

3831


what is the basic optimal difference among isothermal,isentropic and adiabatic processess( with charts of each)??

1708


Explain the causes of the exhaust valve leakage.

1387


what is the difference between type -a and type -b iron > The chemical compostion is given here under and also guide us the effect of Ni;Cr;Mo in the iron; name and use of these two types of iron Type a Type b %C :3.15 2.65 %Mn:0.41 0.52 %Si:1.72 1.60 %S :0.090 0.082 %P: 0.215 0.204 %Ni: 0.40 Traces %Cr : 0.49 Traces %Mo : Traces Traces

1578


What is comprehensive definition of compressor surging

969


Please sent JindalSteel&power,Domain & Apptitude test paper. Urgent request.mr.erajay@yahoo.com / mr.erajay@yahoo.com Tahnks in advance

2044


I HAVE SELECTED INTERVIEW FOR GOVT POLYTECHNIC LECTURERS.I DONT KNOW ANYTHING.PLZ HOW INTERVIEW WILL GO AND WHAT QUE'S SUPPOSE TO ASK ABOUT SUBJECT.PLEASE SEND QUE'S AND ANSWERSTO MAIL OR CALL THIS NO:9966924990.PLZ HELP ME.

11071


What is the function of thermostat in cooling system of an engine ?

670


SIR, ME AND MY FRIENDS(MECHANICAL ENGINEERING STUDENTS) PLAN TO GO TO CHENNAI FOR INDUSTRIAL VISIT. MAY I KNOW HOW TO CONTACT THE MAJOR INDUSTRIES, PROCEDURE FOR HAVING A VISIT THERE, AND OTHER DETAILS. COULD YOU PLEASE HELP ME

1429