A steel bolt 8mm diameter fits loosely inside aluminium tube 8mm diameter and 16 mm outside diameter .A nut is fitted onto the bolt and tightened against the tube until the stress in the bolt is 40N/mm^2.calculate the stress in the bolt.If the temperature is now increased by 100 degree celcius .What will be the new value of stress in each components.

A steel bolt 8mm diameter fits loosely inside aluminium tube 8mm diameter and 16 mm outside diameter .A nut is fitted onto the bolt and tightened against the tube until the stress in the bolt is 40N/mm^2.calculate the stress in the bolt.If the temperature is now increased by 100 degree celcius .What will be the new value of stress in each components.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

A steel bolt 8mm diameter fits loosely inside
aluminium tube 8mm diameter and 16 mm
outside diameter .A nut is fitted onto the bolt
and tightened against the tube until the stress
in the bolt is 40N/mm^2.calculate the stress in
the bolt.If the temperature is now increased by
100 degree celcius .What will be the new value
of stress in each components.

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