Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

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

2 4483

what is the purpose of wear rings in centrifugal pumps ?

TCS, Gulf Spic,

5 39434

what is Tensile Stress ?

7 4020

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


5 4803

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 3120

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 6710

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 15979

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 2450

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


2 4710

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Un-Answered Questions { Mechanical Engineering }

what is diameter of a suction pipe?


Hello sir, I am Rajaram. I have finished DME (Diploma in Mechanical Engineering). I would like to attend BHEL supervisor examination. So i want which type of questions can i prepare. & give previous supervisor examinations questions. Reply my mail (


what is milling and types of milling?what is drilling and types of drilling? what is tapering and their types?


i have been selected for the HAL interview? what type of questions can i expect? technical or personal? pls help me in this regard and mail to


How to give the answer for Expected CTC for MNC as well as for growing company?


about basic questions ofpiping engg


rrb junior engg mecf questine papers


how to design a crankshaft?


Draw the flow of F.O. diagram from service tank to Main Engine?


What can be reasons for a metal gas-kit to leak?


why mechanical engineering in US universtiy??


If I can absorb 9,000 lux of sunlight in the bottom of a pool what will the temp rise be per hour, per square foot of absorbing material, per gallon be? Temp of pool deck 115 degrees, water temp 75 degrees, 120,000 lux on the pool deck


what is the use of CW(Circulating water ,clarified water,cooling water),auxiliary cooling water(ACW),auxiliary raw cooling water(ARCW)in thermal power plant.plzz explain the different characteristics of these types of water.


what is your ideal job?


what is the procedure to start the turbine?