A composite rod of 160 mm in length, is composed of 50 mm in diameter for a length of 100 mm and 30 mm for the remaining 60 mm. If the Young modulus of the composite is 200 GPa and the application of gradual load P in the rod results in storing 10 J of energy, calaculate: 4.1 The magnitude of the applied load 4.2 The value of the stress in each section 4.3 The total extensi on 4.4 If this load had been applied suddenly but without shock or impact, what instantaneous maximum stress would have been induced in the link?
A composite rod of 160 mm in length, is composed of 50 mm in diameter for a length of 100 mm and 30 mm for the remaining 60 mm. If the Young modulus of the composite is 200 GPa and the application of gradual load P in the rod results in storing 10 J of energy, calaculate: 4.1 The magnitude of the applied load 4.2 The value of the stress in each section 4.3 The total extensi on 4.4 If this load had been applied suddenly but without shock or impact, what instantaneous maximum stress would have been induced in the link?
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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Transcribed Image Text:Question 4
A composite rod of 160 mm in length, is composed of 50 mm in diameter for a length of
100 mm and 30 mm for the remaining 60 mm. If the Young modulus of the composite is
200 GPa and the application of gradual load P in the rod results in storing 10 J of energy,
calaculate:
The magnitude of the applied load
4.1
4.2
The value of the stress in each section
4.3
The total extension
4.4
If this load had been applied suddenly but without shock or impact, what instantaneous
maximum stress would have been induced in the link?
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