The stress-strain diagram for a steel alloy having an original diameter of 0.4 in. and a gage length of 4 in. is shown in the figure below. (Figure 1) Part A Determine the modulus of resilience. Express your answer to three significant figures. vec ? (u, )approx = in-lb in Figure < 1 of 1> Submit Request Answer o (ksi) 80 70 60 Part B 50 Determine the modulus of toughness. 40 30 Express your answer to three significant figures. 20 10 Vol AEO It vec ? e (in./in.) 0 0.04 0.08 0.12 0.16 0.20 0.24 0.28 0 0.0005 0.0010.0015 0.002 0.0025 0.0030.0035 in-kip (4)approx = in

The stress-strain diagram for a steel alloy having an original diameter of 0.4 in. and a gage length of 4 in. is shown in the figure below. (Figure 1) Part A Determine the modulus of resilience. Express your answer to three significant figures. vec ? (u, )approx = in-lb in Figure < 1 of 1> Submit Request Answer o (ksi) 80 70 60 Part B 50 Determine the modulus of toughness. 40 30 Express your answer to three significant figures. 20 10 Vol AEO It vec ? e (in./in.) 0 0.04 0.08 0.12 0.16 0.20 0.24 0.28 0 0.0005 0.0010.0015 0.002 0.0025 0.0030.0035 in-kip (4)approx = in

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

100%

The stress-strain diagram for a steel alloy having an original
diameter of 0.4 in. and a gage length of 4 in. is shown in the
figure below. (Figure 1)
Part A
Determine the modulus of resilience.
Express your answer to three significant figures.
vec
?
(u, )approx =
in-lb
in
Figure
< 1 of 1>
Submit
Request Answer
o (ksi)
80
70
60
Part B
50
Determine the modulus of toughness.
40
30
Express your answer to three significant figures.
20
10
Vol AEO It vec
?
e (in./in.)
0 0.04 0.08 0.12 0.16 0.20 0.24 0.28
0 0.0005 0.0010.0015 0.002 0.0025 0.0030.0035
in-kip
(4)approx =
in

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