Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

How we make bend & diffuser from any pipe (it's equation)& how we mark in pipe....

709

tell me about special purpose machines

TATA, Infotech,

5 5765

please send me samples of tech. & aptitude tests

Jindal,

789




difference between strength&hardness

Ford,

7 5710

what is the cause of erratic misfire in DG

1 1741

What is the significance of pressure angle in gears?

HCL, TATA,

3 5532

in which condition turbine bearing vibration high

4 2778

A simple problem involing in hoops stress. For sphere: M= [3/2]*p*V*[density of pressure vessel material/Maximum working stress it can tolerate] For Thin walled pressure walls: Hoops stress or stress in the radial direction =p*r/2t ?

Bhel, JPMorgan Chase,

1020




Water is available at 10m height. What is the pressure available ?

TVS, Bhel,

6 6817

composition of cast iron fc-500,fc-550,& fc-260 which is use in sheet metal industries as a piller set

2108

what is aim?

TATA, Atlas Honda,

8 4184

what is coordinate measuring machine, how it work,how accuracy of machine is defined also give me question and answer related to cmm vindudh@yahoo.co.in

2 7229

sir iam doing diploma in mech.engg i need a details of jcb 3dx model plz sent me detal in my email id- rahulchugh33320@gmail.com

812

why we are maintain boiler ph 9.0,not maintain 10.0 or 11?

2 3636

how we convert HP into the KW?

4 3683


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Un-Answered Questions { Mechanical Engineering }

What is acceleration

770


sir i appeared to bosch written test recently and i cleared it successfully.can u suggest me how the interview will be done ?is it technical or HR or both?how shall i prepare for it?i am very eager to work with and in fact it is my dream job suggest me how to grab the job.if you know tell what type books are prefer for preparation of intrview?

887


How to disiegn DCV circuit ?

1391


How to prevent back fire of boiler?

678


pls ,send me technical questions of jindal steels and power ltd

841






List out the points of diesel generator B check?

909


What is residential silencer and industrial silencer? how can we know by looking only that it is the Residential type silencer.

3160


how does a generator work?

655


Which technology is better for designing an STP system in a Commercial Mall. 1) SAFF (Submerged Aerobic Fixed Film) or 2) FAB (Fludized Aerobic Biological ) or 3) Some other.

877


What are the defects in exhaust valve?

721


What are the different type of mechanism to engage primary moving engine and transmission [ In other word how many different type of clutches are there

165


wt is dynamic coupling????

784


Name the indicator diagram.

1119


i need to prepare for iocl exam.pls provide me the book names for apptitude section which include reasoning,numerical ability,logical deductions......

1688


Tell us how do you discharge your duties in your duty post

4242