900 800 700 Temperature (°C) 600 500 400 300 200 100 0 10-1 M (start) M(50% M(99%) C Austenite 1 10 Eutectoid temperature Pearing Continuous cooling transformation 10² Time (s) 103 D 104 1400 1200 1000 800 600 400 105 200 E A Temperature (°F) B

900 800 700 Temperature (°C) 600 500 400 300 200 100 0 10-1 M (start) M(50% M(99%) C Austenite 1 10 Eutectoid temperature Pearing Continuous cooling transformation 10² Time (s) 103 D 104 1400 1200 1000 800 600 400 105 200 E A Temperature (°F) B

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

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Concept explainers

Strengthening of Alloys

Strengthening of the alloys is required as metals become weak due to various lattice defects, metal bonding phenomena. The strength of the metals is not enough for any mechanical work. The internal dislocations of any metals arise due to forming processes. Due to the movement of these dislocations, the metals are plastically deformed.

Question

7 what would be the resulting microstructure from heat treatment?

900
800
700
Temperature (°C)
600
500
400
300
200
100
0
10-1
M (start)
M(50%
M(99%)
C
Austenite
1
10
Eutectoid temperature
Pearing
Continuous cooling
transformation
10²
Time (s)
103
D
104
1400
1200
1000
800
600
105
200
400 B
A
E
Temperature (°F)

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