Q3/ Draw thermal equilibrium diagram for the binary alloy (Pb- Sn) from the following data :- Lead melting at 327 °C, Tin melting at 232 °C, and the eutectic mixture consists of (61.9 wt% Sn- 38.1% Pb) at 183 °C. The maximum solubility of Sn in Pb 19.5 wt% at 183 °C, but the maximum solubility of Pb in Sn 2.6 wt% at 183 °C, and the solubility limits to each other's decreasing to zero at room temperature. (Assume solubility lines linear). Determine the following :- a- Identify all phases are present in the diagram. Sn b- Calculate the amount of each phase for the alloy which consist of (60wt% pb -40wt% Sn) at 400 °C 200 °C,and 100°C T 7 c- Calculate the percentage of eutectic for the alloy which consist of (60wt% Pb- 40wt% Sn) at 150°C

Q3/ Draw thermal equilibrium diagram for the binary alloy (Pb- Sn) from the following data :- Lead melting at 327 °C, Tin melting at 232 °C, and the eutectic mixture consists of (61.9 wt% Sn- 38.1% Pb) at 183 °C. The maximum solubility of Sn in Pb 19.5 wt% at 183 °C, but the maximum solubility of Pb in Sn 2.6 wt% at 183 °C, and the solubility limits to each other's decreasing to zero at room temperature. (Assume solubility lines linear). Determine the following :- a- Identify all phases are present in the diagram. Sn b- Calculate the amount of each phase for the alloy which consist of (60wt% pb -40wt% Sn) at 400 °C 200 °C,and 100°C T 7 c- Calculate the percentage of eutectic for the alloy which consist of (60wt% Pb- 40wt% Sn) at 150°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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