Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

why efficiency of combine cycle power plant is more in winter then summer ?

3 4602

what is the purpose of wear rings in centrifugal pumps ?

TCS, Gulf Spic,

5 40542

what is Tensile Stress ?

7 4112

what is possible maximum efficiency of a diesel engine and a petrol engine?


5 4886

Can we integrate the C programming with Pro-e (modelling software)through application program?


Pro-e(modeling software )work on which programming language ?


what is the difference between technology and engineering ?

3 3180

is there a future for a mechanical er. in supplier development field ?



I have a 2000 Chevy Blazer and when turning on the A/C the accuator opens and closes the panel doors on its own without me touching any controls..i bought a new climate control (350 dollars) and that didnt fix it..can anyone help??


If a fixed gear having 200 teeth is in mesh with another gear having 50 teeth.The two gear are connected by an arm.What will be the number of turn made by the smaller gear for one revolution of arm about the center of bigger gear? Any effort is appreciable witha proper logic..

8 6993

ET interview on 30TH MAY monday in Rajhans guest house anushaktinagar at 8 AM. contact on or 09013016142(msg me if not picked). contact to share & know abt interview


What type of job are you holding at the moment? What is your desired employment / occupational field

Radisson Blu,


what is the actual difference between casting and moulding? explain pressure die casting process?


1 16197

How can conclude that whether it is gravity die casting component or pressure die casting or low pressure die casting and shell moulding?

TVS, Fenner,

1 2503

what is the major purpose to choose the type of casting whether gravity,pressure,low poressure&shell moulding?


2 4775

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Un-Answered Questions { Mechanical Engineering }

how to select speed of the spindle and work head for production jobs ( Internal grinding )


what is advantage and disadvantage of forward curve and backward curve blade of an id fan impeller and FD fan impeller??


sir iam vinod kumar i have done B.TECH. in mechanical engg in 2007 i want to choose career as section engg.please give the information about coaching institute.


As per api 650 code for new ss tank fabrication,in bottom plate bulge is acceptable? How many bulge acceptable for api 650?


what is run out? how to calulate run out vaue.


How can I weld A234 WPB and WPB P11 fitting? Any special heat treatment required? What happen if I weld both?


What causes friction in the cylinder?


Purpose of lubricator in a large diesel engine.


What is the detailed meaning of automotive clutch endurance test and inertia test?


How many 1.5 ton A/Cs can run on 7.5 kw generator (diesel)?


what do you know about the company?


How to handle production department ?


Name of the tables which is going to join two tables in querry ?


What is hertz in electrical system?


What is torque converter?