Load (kN) Elongation (mm) 0 0 11.1 0.0175 31.9 0.0600 37.8 0.1020 40.9 0.1650 43.6 0.2490 53.4 1.0160 62.3 3.0480 64.5 6.3500 62.3 8.8900 58.8 11.9380
Load (kN) Elongation (mm) 0 0 11.1 0.0175 31.9 0.0600 37.8 0.1020 40.9 0.1650 43.6 0.2490 53.4 1.0160 62.3 3.0480 64.5 6.3500 62.3 8.8900 58.8 11.9380
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
Related questions
Question
A tension test was performed on a specimen having an original diameter of 12.5 mm and a gage length of 50mm.
The data are listed in the table below:
Complete the following:
Plot the stress-strain curve. Label the y-axis every 50 MPa, and the x-axis every 0.05 mm/mm.
Plot the linear portion of the stress-strain curve (first 5 points). Label the y-axis every 50 MPa, and the x-axis every 0.001 mm/mm.
Determine the approximate Modulus of Elasticity
Determine the approximate Ultimate Stress
Determine the approximate Fracture Stress
Determine the approximate Modulus of Resilience
Determine the approximate Modulus of Toughness
Other Requirements:
Provide an example hand-written calculation showing how you calculated one point on the curve.
Remember to properly label your plots and provide axis labels with units.
Hand sketched plots will not be accepted. Use Excel or similar software.
Transcribed Image Text:Load (kN)
Elongation (mm)
0
0
11.1
0.0175
31.9
0.0600
37.8
0.1020
40.9
0.1650
43.6
0.2490
53.4
1.0160
62.3
3.0480
64.5
6.3500
62.3
8.8900
58.8
11.9380
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