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 causes crankcase explosion?

RRB,

1973

What do you call the clearing of air inside cylinder after combustion?

RRB,

1 3817

What is the circulation of I.O. pump of diesel engine?

RRB,

1993

What causes diesel engine trouble when using heavy oil?

MAHINDRA, RRB,

1 4105

What causes turbocharger surging?

RRB,

2194

What pressure is highest L.O. Gravity Head or S.W. of the stern tube circulation

RRB,

2046

What is fuel catalytic cracking

RRB,

1 3171

Contaminants of fuel oil

RRB,

1975

Crankcase oil mist detector

RRB,

2032

Inspection for intermediate shaft bearing.

RRB,

1 3661

What are the causes of main engine black smoke?

RRB,

2 4020

Causes of emergency trip of diesel engine

RRB,

1 2628

What are the causes if one cylinder in a diesel engine has a high temperature?

RRB,

1933

Explain how the lubricating oil circulates in a diesel engine.

RRB,

1949

What are the causes of damage to propellers?

RRB,

1950

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Un-Answered Questions { Mechanical Engineering }

we use parallel flow heat exchanger to coo oil of 1000 EP viscosity,oftenly tubes may damage during cleaning etc what is proper way to clean cooler? How impurities decreased or vanished during working or in less teme job performed?

1859

which type of que can be asked in this company?

1954

NOW IAM WORKING QUALITY ENGG ONSHORE ...HOW CAN I CHANGE MY WORK INTO OFFSHORE ? NEED ANY QUALIFICATION ? PLEASE EXPALIN TO ME .....

1782

What are the dimensionless parameters used in forced convection?

1104

what is the job responsilties of Sr. engineer in QA/QC deptt.

2034

What is a machine shop?

1054

how many types of sensors used in a air handling unit

2208

Explain about front drive mechanism in vehicle

1754

Did you have a favorite project that you had to do while in school?

1042

An employ has after increment has Gross Salary 22000 rupees per month. Earlier he was covered in ESI . now should we deduct ESI from his salary or not.

1442

my dad is refused 8 times in visitor visa? now my dad wants to go usa only? tell me what he can do? whats the reason?

2036

Causes of F.O. Purifier abnormal flow?

1982

What is the purpose of bilge separator

1864

Difference be betwin Fe-500 as per IS 226-1975 & IS 2062-2006

2812

what are the groups of instruments?

2137

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