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 white metal

Hyundai, RRB,

1 4392

What is compound gage

RRB,

1883

What are safety considerations in welding job?

RRB, Saudi Aramco Shell Refinery Company SASREF,

1913

Explain the procedure in staring a F.O. purifier

RRB,

2387

What is a manometer and give an example of its application

RRB,

1 11644

What is acceleration

RRB,

1 2583

Enumerate or identify the parts of purifier bowl assembly

RRB,

3170

What are the types of pump can be found in the engine room

Bhel, RRB,

1925

What is an oil mist detector

RRB,

2175

What type of metal is used in a propeller

RRB,

1 4637

What is the purpose of safety valve

RRB,

1 4286

What is the purpose of gravity tank in the stern tube

RRB,

3701

Explain the opening and closing of water to the bowl of the purifier

RRB,

2290

Which has the greater pressure in a stern tube sealing seawater or L.O.

RRB,

2010

What is the purpose of turning gear

Bhel, RRB,

2141

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Un-Answered Questions { Mechanical Engineering }

SIR, PLZ GIVE ME INFROMATION FOR WRITTTEN TEST AND PI IN ISRO AHMEDABAD (MY MAIL ID:-ppdave@yahoo.com)

2154

What is critical pressure ?. What will happen if water is heated above critical pressure and temperature?. What importance it is having related to Boiler?. Upto what presrure natural circulation is possible in Boilers?.

2551

what is air intake system

2051

How many btu per hour equals 1 ton of air conditioning?

1082

Explain the difference between grey iron and white iron. What is mottled iron ?

1127

What is Lap welding?

1250

What do you understand by catenary cable ?

1289

can u give me model question papers for exam preparation .

1919

low of heat transfer

4898

Define pitting.

1167

Explain bearing

1112

what is lube oil cons./hours in diesel engine ???

1546

List the energy saving opportunities in air compressor system.

1582

What is meant by running clearance?

2609

sir, I am applied RRB chennai,MMV(mechanical),Pls mail 2006,2007 & 2008 years solved question papers.My Mail jrks@rediffmail.com

2082

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