A tension test was carried out on a rounded mild steel specimen with a diameter of 16 mm and divided for 10 equal parts with length 16 mm each. The recorded length after the failure was as follow: No 1 2 3 4 5 6 7 8 10 The recorded 20 20.5 21 25 21 19.5 19 18.5 18.5 18 length It's required to: Draw the distribution of the elongation along the specimen then determine the ductility with two different ways if the diameter= 8mm at the failure.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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A tension test was carried out on a rounded mild steel specimen with a diameter of 16 mm and
divided for 10 equal parts with length 16 mm each. The recorded length after the failure was as
follow:
No
1
2
3
4
8
9.
10
The recorded
20
20.5
21
25
21
19.5
19
18.5
18.5
18
length
It's required to:
Draw the distribution of the elongation along the specimen then determine the ductility with two
different ways if the diameter = 8mm at the failure.
Draw the relation between the length and the percentage of elongation
Transcribed Image Text:A tension test was carried out on a rounded mild steel specimen with a diameter of 16 mm and divided for 10 equal parts with length 16 mm each. The recorded length after the failure was as follow: No 1 2 3 4 8 9. 10 The recorded 20 20.5 21 25 21 19.5 19 18.5 18.5 18 length It's required to: Draw the distribution of the elongation along the specimen then determine the ductility with two different ways if the diameter = 8mm at the failure. Draw the relation between the length and the percentage of elongation
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