3. For a Pb-10% Sn alloy Determine (a) composition of the first solid to form; (b) liquidus temperature, solidus temperature, solvus temperature (as applicable), and freezing range of the alloy; (c) amounts and compositions of each phase at 300° C; (d) amounts and compositions of each phase at 200° C; and (c) amounts and compositions of cach phase at 100° C. 400 L. 300 Liquidus Solidus Liquidus Sohdus a + L 200 19 183 619 97.5 Solvus Solvus 100 a + ß Pb 20 40 60 80 Sn Weight percent tin Temperature ('C)

3. For a Pb-10% Sn alloy Determine (a) composition of the first solid to form; (b) liquidus temperature, solidus temperature, solvus temperature (as applicable), and freezing range of the alloy; (c) amounts and compositions of each phase at 300° C; (d) amounts and compositions of each phase at 200° C; and (c) amounts and compositions of cach phase at 100° C. 400 L. 300 Liquidus Solidus Liquidus Sohdus a + L 200 19 183 619 97.5 Solvus Solvus 100 a + ß Pb 20 40 60 80 Sn Weight percent tin Temperature ('C)

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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Question

3. For a Pb-10% Sn alloy Determine
(a) composition of the first solid to form;
(b) liquidus temperature, solidus temperature, solvus temperature (as a pplicable), and freezing range
of the alloy;
(c) amounts and compositions of each phase at 300° C;
(d) amounts and compositions of each phase at 200° C; and
(e) amounts and compositions of cach phase at 100° C.
400
300
Liquidus
Solidus
Liquidus
Sohdus
a+ L
200
19
1831
619
97.5
Solvus
Solvus
100
a + B
Pb
20
40
60
80
Sn
Weight percent tin
Temperature ('C)

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