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Please answer all the parts from a -d complelty and clearly

Please answer all the parts from a -d complelty and clearly

Elements Of Electromagnetics
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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Please answer all the parts from a -d complelty and clearly 

12. Consider an Al-12% Mg alloy (Figure 11-29). During solidification, determine a) the composition of the first solid to form; b) the liquidus temperature, solidus temperature, solvus temperature, and freezing range of the alloy; c) the amounts and compositions of each phase at 525 °C; d) the amounts and compositions of each phase at 450 °C; and (e) the amounts and compositions of each phase at 25 °C. Temperature (°C) 800 700 600 500 400 300 200 100 0 Al α L a+L 14.9 451° a+ß 10 Weight percent magnesium 20 35.0 35.51 30
Transcribed Image Text:12. Consider an Al-12% Mg alloy (Figure 11-29). During solidification, determine a) the composition of the first solid to form; b) the liquidus temperature, solidus temperature, solvus temperature, and freezing range of the alloy; c) the amounts and compositions of each phase at 525 °C; d) the amounts and compositions of each phase at 450 °C; and (e) the amounts and compositions of each phase at 25 °C. Temperature (°C) 800 700 600 500 400 300 200 100 0 Al α L a+L 14.9 451° a+ß 10 Weight percent magnesium 20 35.0 35.51 30
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