a) Plot both the engineering stress versus engineering strain and true stress versus true strain curves on the same axis. EV[8] b) Compute the modulus of elasticity. EV[3] c) Determine the yield strength at a strain offset of 0.002. AN[3]
a) Plot both the engineering stress versus engineering strain and true stress versus true strain curves on the same axis. EV[8] b) Compute the modulus of elasticity. EV[3] c) Determine the yield strength at a strain offset of 0.002. AN[3]
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
Related questions
Question
![FIVE QUESTIONS ANSWER ALL
Question 1
A cylindrical specimen of Aluminum having a diameter of 12.8 mm and a gauge length of
50.800 mm is pulled in tension. Use the load-elongation characteristics shown in the following
table to complete Q1(a) through (f).
Raw Data
Load
(N)
Length (mm)
50.800
7330
50.851
15100
50.902
23100
50.952
30400
51.003
34400
51.054
38400
51.308
41300
51.816
44800
52.832
46200
53.848
47300
54.864
47500
55.880
46100
56.896
44800
57.658
42600
58.420
36400
59.182
a) Plot both the engineering stress versus engineering strain and true stress versus true
strain curves on the same axis.
EV[8]
b) Compute the modulus of elasticity.
EV[3]
c) Determine the yield strength at a strain offset of 0.002.
AN[3]
d) Determine the tensile strength of this alloy.
AN[2]
e) Compute the modulus of resilience.
AN[2]
f) What is the ductility, in percent elongation?
AN[2]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F79623503-ae30-49f5-8ddb-d312aa0b3beb%2F56681ab4-ad68-40b7-a7f7-34a777cfe6f0%2F03pbyre_processed.png&w=3840&q=75)
Transcribed Image Text:FIVE QUESTIONS ANSWER ALL
Question 1
A cylindrical specimen of Aluminum having a diameter of 12.8 mm and a gauge length of
50.800 mm is pulled in tension. Use the load-elongation characteristics shown in the following
table to complete Q1(a) through (f).
Raw Data
Load
(N)
Length (mm)
50.800
7330
50.851
15100
50.902
23100
50.952
30400
51.003
34400
51.054
38400
51.308
41300
51.816
44800
52.832
46200
53.848
47300
54.864
47500
55.880
46100
56.896
44800
57.658
42600
58.420
36400
59.182
a) Plot both the engineering stress versus engineering strain and true stress versus true
strain curves on the same axis.
EV[8]
b) Compute the modulus of elasticity.
EV[3]
c) Determine the yield strength at a strain offset of 0.002.
AN[3]
d) Determine the tensile strength of this alloy.
AN[2]
e) Compute the modulus of resilience.
AN[2]
f) What is the ductility, in percent elongation?
AN[2]
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