Foundations of Materials Science and Engineering
6th Edition
ISBN: 9781259696558
Author: SMITH
Publisher: MCG
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Textbook Question
Chapter 8.15, Problem 35AAP
Consider an Fe–5.0 wt% Ni alloy (Fig. 8.17) that is slowly cooled from 1550°C to 1450°C. What weight percent of the alloy solidifies by the peritectic reaction?
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Problem 4
A 50 wt% Ni-50 wt% Cu alloy is slowly
cooled from 1400°C (2550°F) to 1200°C
(2190°F).
(a) At what temperature does the first solid
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(b) What is the composition of this solid
phase?
(c) At what temperature does the liquid
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(d) What is the composition of this last
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Question:
A 50 wt% Ni–50 wt% Cu alloy is slowly cooled from 1400°C (2550°F) to 1200°C (2190°F).
(a) At what temperature does the liquid solidify?
(b) What is the composition of this last remaining liquid phase?
A molten Ag-Cu (20%) alloy is allowed to cool slowly from liquid phase till room
temperature. Refer to Figure Ql and plot its cooling curve. Estimate % a just after it has
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eutectic.
Chapter 8 Solutions
Foundations of Materials Science and Engineering
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