Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

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

3 4846

what is the purpose of wear rings in centrifugal pumps ?

TCS, Gulf Spic,

5 42099

what is Tensile Stress ?

7 4275

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


5 5040

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 3301

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 7458

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 16560

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 2621

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


2 4910

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Un-Answered Questions { Mechanical Engineering }

how to check quality of steel?


What is the sensitive part of the liner


what is cyclon seperator and water column?


Is there a lower limit to the gland surface finish for static O-rings, gaseous system? surface finish table lists 0.41-0.81 micro-meters for static gaseous systems. What is the drawback of using a smoother surface finish lower than 0.41?


How hydrulic power stearin @ lutch works plz explain?


can any one pls refer me any sites which have notes regarding Body-in-white(welding fixtures)...pls


how to calculate bearing width


Identify the parts of indicator diagram?


What are the 3 parts in indicator diagram?


Where can you find the feed check valve and feed stop valve and give the purpose of it?


how many types of jacks


What is the melting temperature of the cng long tube fusible plug? And can I use lead solder Sn97Cu3 (Melting temp S/L 227-309 °C) Materials of tube : AISI 4130 Alloy steel


What phenomenon becomes when air mixed with refrigerant?


Steam turbine (function an parts)


i got the call from toyata for sales and marketing.forward me aptitude question paper for practice.