Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

What is the purpose of I.O. circulation before and after starting of engine?

1428

What is the purpose of a setting tank?

1 2742

What is the purpose of a turning gear?

3 13829

What is the purpose of air blow?

NDA,

1614

What is the purpose of engine preheating?

1 2718

What is the purpose of increasing the pressure on the F.O. system of the engine?

1562

What is the purpose of piston rings?

7 10250

What is the purpose of scrapper ring

2 5593

What is the purpose of starting air?

1442

What is the purpose of stern tube?

2080

What is the purpose of thrust bearing?

1 4998

What is the remedy if due exchanging, valve broke out during engine running operation?

1477

What is the sensitive part of the liner

1 2870

What is the specific gravity of F.O. and D.O?

2 4005

What is the thermal efficiency of a diesel engine?

ABC Inc, RRB, Siemens,

1 2648


Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

If any changes done in the process of production what that is called.

1401


What is a feasibility study?

634


How can one estimate the flow from a centrifugal pump after an accident where the pipe attached to the pump discharge breaks? Extrapolate the characteristic pump curve to H=0?

1394


Please mail me the Satyam Computers (Mechanical Division, Satyam Technologies, Hyderabad & Bangalore) question papers on Design & strength of materials. Will be very thanksful.....srinivas_1704@yahoo.co.in

1544


In a rankine cycle if maximum steam pressure is increased keeping steam temperature and condenser pressure same, what will happen to dryness fraction of steam after expansion ?

615






how can i replace annular plats in tanks

1495


What is the flow of steam in an impulse turbine?

1496


explain the mixture requirement of si engine to meet the demands of various operating condition?

2098


Hi friends, I'm final year mechanical engineering student.Next week i have a campus interview from mando india ltd company.I've prepared aps and reasoning questions well.any one of you guide me to prepare technical questions.kindly give some idea about overall question pattern.

1796


Does the rate increase by experience or number of years worked?

596


What causes turbocharger surging?

1754


Under what condition the work done in reciprocating compressor will be least ?

638


What are the causes if one cylinder in a diesel engine has a high temperature?

1529


hi, if anyone have previous year paper of NHPC or some questions, Please send me at gupta.pankaj20@gmail.com

2415


what are various part found in vapour absorption machine and its working

1881