A 10 mm diameter specimen of a copper alloy is loaded in tension past yielding, so that it experiences plastic deformation. If the load applied to do this is 22.8 kN, and the engineering strain is 0.211 mm/mm, what is the true stress? Assume necking hasn't occurred yet, and that there is no volume change, so that true stress can be expressed as: OT=0(1+€)

A 10 mm diameter specimen of a copper alloy is loaded in tension past yielding, so that it experiences plastic deformation. If the load applied to do this is 22.8 kN, and the engineering strain is 0.211 mm/mm, what is the true stress? Assume necking hasn't occurred yet, and that there is no volume change, so that true stress can be expressed as: OT=0(1+€)

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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