Answer Posted / sure

the shaft and the journel together called bearing, which is
used to minimize the friction between two links
types-- 1)thrust bearing 2)pedestal bearing 3)self-
lubricated bearing 4)ball and roller brg.

Distinguish between creep and fatigue.

971

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

1898

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If a person is working in R&D organisation but he has not been involved in R&D activities. So Which types of questions may be asked if he wants to get opporunity in mechanical R&D activities?

3376

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Explain the principle of Suizer Fuel oil injection pump

1844

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what should be sensor sensitivity of accelerometer in vibration? And what is the main difference between accelerometer and proximity sensors and others?

2455

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I HAVE SELECTED INTERVIEW FOR GOVT POLYTECHNIC LECTURERS.I DONT KNOW ANYTHING.PLZ HOW INTERVIEW WILL GO AND WHAT QUE'S SUPPOSE TO ASK ABOUT SUBJECT.PLEASE SEND QUE'S AND ANSWERSTO MAIL OR CALL THIS NO:9966924990.PLZ HELP ME.

11581

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What are the procedures in paralleling D/G?

2030

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What is the purpose of I.O. circulation before and after starting of engine?

1840

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why are using ahu?

1430

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How can be calculate discharge of id fan. impeller dia-800 mm,motor capacity 10 hp 2800 rpm,blower opening section 230*130 mm

3742

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Metals, in general are of low strength and do not possess required physio-chemical and technological properties for a definite purpose. Alloys are therefore more than metals alone. Discuss the arrangement of atoms and structures of alloys.

1058

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Can we add different application (program)in pro e modelling software? If YES ,then how????????

1826

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what is the advantages and dis advantages of critical speed of turbine.

2040

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What are the advantages and disadvantages of air refrigeration system?

1097

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How the speedo meter ratio was decided for vehicle?

1804

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