(a) Show, for a tensile test, that if there is no change in specimen volume during the...

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(a) Show, for a tensile test, that

if there is no change in specimen volume during the deformation process (i.e., A₀l₀ = A_dl_d).

(b) Using the result of part (a), compute the percent cold work experienced by naval brass (the stress-strain behavior of which is shown in Figure 6.12) when a stress of 400MPa (58,000psi) is applied.

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Fundamentals of Materials Science and Engineering An Integrated Approach

ISBN: 978-1118061602

4th Edition

Authors: David G. Rethwisch

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Question Posted: Jul 02, 2011 03:06 AM

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(a) Show, for a tensile test, that if there is no change in specimen volume during the...

Question:

%CW = %3D x100 E+1,

Step by Step Answer:

a From Equation 78 Which is also equal to since A d A 0 l 0 l d the conservatio...View the full answer

Fundamentals of Materials Science and Engineering An Integrated Approach

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