A specimen is subjected to a tensile material test, and itsstress-strain diagram is shown below. The top (dark blue)graph corresponds to the top (black) x-axis values. Thebottom (light blue) graph corresponds to the bottom (lightblue) x-axis values. The specimen has a gage length of 2.5 in.The specimen is loaded until it is stressed to 60 ksi, then it isunloaded, so the elastic strain is recovered.O(ksi)706050E =40302010Using values read off the stress-strain diagram,0 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20 0.0025 0.005 0.0075 0.01 0.0125 0.015 0.0175 0.02 0.0225 0.025a. Determine the Elastic Modulus, E.b. Determine the elastic recovery strain, Erecovery.c. Determine the elastic recovery of the gage length, 8Lelastic recovery.d.Determine the permanent set, Epermanent sete. Determine the permanent elongation,Lpermanent elongationRound your final answers to 3 significant digits/figures.Erecovery¡Lelastic recovery=(in/in)ksiin/in 4030E =2010Using values read off the stress-strain diagram,0 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20 0.0025 0.005 0.0075 0.01 0.0125 0.015 0.0175 0.02 0.0225 0.025a. Determine the Elastic Modulus, E.b. Determine the elastic recovery strain, Erecovery.c. Determine the elastic recovery of the gage length, dLelastic recovery.d.Determine the permanent set, Epermanent set.e. Determine the permanent elongation,Lpermanent elongationRound your final answers to 3 significant digits/figures.ErecoveryLelastic recoveryEpermanent set=SL permanent elongation =ksiin/ininin/in(in/in)inThis question involves interpreting graph values visually.Inherently, this is subjective and can lead to some variance inanswers. I will check these values manually. Message me ifyou have any questions

Answered: Image /qna-images/answer/0c940ad0-fd8e-4e6a-aa74-043b07e18366.jpg

A specimen is subjected to a tensile material test, and stress-strain diagram is shown below. The top (dark blu graph corresponds to the top (black) x-axis values. The bottom (light blue) graph corresponds to the bottom (l blue) x-axis values. The specimen has a gage length of The specimen is loaded until it is stressed to 60 ksi, the unloaded, so the elastic strain is recovered. σ

A specimen is subjected to a tensile material test, and stress-strain diagram is shown below. The top (dark blu graph corresponds to the top (black) x-axis values. The bottom (light blue) graph corresponds to the bottom (l blue) x-axis values. The specimen has a gage length of The specimen is loaded until it is stressed to 60 ksi, the unloaded, so the elastic strain is recovered. σ

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Concept explainers

Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.

Question

A specimen is subjected to a tensile material test, and its
stress-strain diagram is shown below. The top (dark blue)
graph corresponds to the top (black) x-axis values. The
bottom (light blue) graph corresponds to the bottom (light
blue) x-axis values. The specimen has a gage length of 2.5 in.
The specimen is loaded until it is stressed to 60 ksi, then it is
unloaded, so the elastic strain is recovered.
O
(ksi)
70
60
50
E =
40
30
20
10
Using values read off the stress-strain diagram,
0 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.2
0 0.0025 0.005 0.0075 0.01 0.0125 0.015 0.0175 0.02 0.0225 0.025
a. Determine the Elastic Modulus, E.
b. Determine the elastic recovery strain, Erecovery.
c. Determine the elastic recovery of the gage length, 8
Lelastic recovery.
d.
Determine the permanent set, Epermanent set
e. Determine the permanent elongation,
Lpermanent elongation
Round your final answers to 3 significant digits/figures.
Erecovery
¡Lelastic recovery
=
(in/in)
ksi
in/in

40
30
E =
20
10
Using values read off the stress-strain diagram,
0 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.2
0 0.0025 0.005 0.0075 0.01 0.0125 0.015 0.0175 0.02 0.0225 0.025
a. Determine the Elastic Modulus, E.
b. Determine the elastic recovery strain, Erecovery.
c. Determine the elastic recovery of the gage length, d
Lelastic recovery.
d.
Determine the permanent set, Epermanent set.
e. Determine the permanent elongation,
Lpermanent elongation
Round your final answers to 3 significant digits/figures.
Erecovery
Lelastic recovery
Epermanent set
=
SL permanent elongation =
ksi
in/in
in
in/in
(in/in)
in
This question involves interpreting graph values visually.
Inherently, this is subjective and can lead to some variance in
answers. I will check these values manually. Message me if
you have any questions

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