Mechanical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

What is NPSH of a Centrifugal pump ? How is it varied by the pump manufacturer for a particular model of pump ?

3 6393

What is the purpose of using Pro-e, Ansys, AutoCAD...? Before establishing these softwares how the complex jobs were designed manually?

2 13959

What is the difference betwn a tube and a pipe .

3 6418

why 2 APH used in one boiler

Essar, Hetero, IOCL,

3 9072

What is the measuring unit of tensile strength in Gray cast iron ?

Mico,

2 4712

how calculated 3 load upon application? I mins 6308 bearing plz.give me answer

1 3716

if dirty fluid is flowing through pipe,how it affects frictional loss?

4 5854

What is the meaning of Moving, Non moving and slow moving ites?

1 3951

what is the meaning of MIN MAX?

1977

Why required STORE to Factory?

2 4298

Describe The Complete actvities of the STORE KEEPER?

2368

Describe How much Record maintain store Keeper and Write use of the Records?

2088

In case of AHU ,how to arrive at chilled water USGPM of the AHU in case the AHU CFM is given. Can some HVAC genius please advise.

SR,

3 17252

Why required store to Factory?

2049

explain the methods of measuring aproblem of armature reactionof DC machine?

2030

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Un-Answered Questions { Mechanical Engineering }

Question for mech.engineer in dmrc

1915

What is an ortographic drawing?

1505

why desuperheater tubes are bend in shape

2655

What is the use of multi tester?

1964

What is wrap-around?

1169

I need some information on EOT CRANES AVAILABILITY calculation and criteria.

4382

Explain why would some industries select pneumatics over hydraulic?

1104

which material is suitable for punching press to avoid scratches amd waear of metal hittimg the blades?

1766

what is the use of vacuum balancing valve in CEP

2348

As you achieve greater success with the company after some years, Will you like to be a share holder in our company?

3481

give an example whenu should initiative and took the lead.

1963

What is the difference between isotropic material and homogeneous material ?

1329

DIFFERENCE BETWEEN CODES,STANDARDS & SPECIFIFCATIONS?

2176

What is meant by cross flow heat exchanger?

1167

What are the procedures on how to anneal?

1955

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