Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

What is the difference between CFM & PSI?

Gammon, Nalco, Sata Vikas, Siemens,

3 5278

Is it required slip & guide for incliened pipe installation to allow axial expansion. If yes, what type we have to use it

Al Inayah,

1444

Where use 6 stroke engine

John Energy,

1 2809

What is gtsc technology?

1600

In 9E frame of gas turbine how many MW is used

OPG, PWW,

1 2577

how to know the direction of a flow in a pipe line in a room without using pressure gauge?

ATS,

1 2820

What is the C check & D check in the diesel generator

Standard Chartered,

2 2710

What is the use of the governor on diesel generator

GLA University, Standard Chartered,

5 4839

How we can find the pressure of valve by knowing its class ?

1 2539

impact strength of an material is an index of its---?

AML, RRB,

1 4864

Differentiate Between High Speed coupling and high torque coupling with examples.

Enercon, Tech Mahindra,

1736

How to recommend which type of coupling is suitable in particular area

1355

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

KJH,

3792

What is L 110 spider? What does L &110 indicate

Emmennar Pharma, Mega Limited,

1 3112

What is the PLC in (in generator maintenance side) how to it's works and what is use of that

Oil India, Siemens, Standard Chartered,

1 3267


Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

What is the thermal efficiency of a diesel engine?

1506


about basic questions ofpiping engg

1416


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

1487


CATIA:SPRING WITH SOME RADIUS AXIS

1871


Explain how is a submarine able to submerge and surface?

617






What is meant by effectiveness?

606


What are the causes of turbine vibration

1472


why do u ant to join the indian army??

1664


What are the major effects of alloying elements?

666


how many types of sensors used in a air handling unit

1750


what are "R-condition"and "T-condition" in the designation of Steels ??

2354


Which pollutant is major greenhouse gas and what is its effect ?

603


describe a type when u anticipated potential problems and development of preventive measure.

1449


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

2033


HOW TO SELECT DG SETS AND DETAILED INFORMATION OF THE TERMS INVOLVED IN THE BROCHURES OF THE COMPANY?

1354