Homework Help is Here – Start Your Trial Now!
Engineering
Mechanical Engineering
6. Answer the following questions regarding the Lever Rule. [ a. Describe the purpose of the Lever Rule and write the equation. b. Using the lever rule for 52 wt% Zn-48 wt% Cu, cite the phases present and mass fractions at the following temperatures: 1000°C, 800°C, 500°C, and 300°C. Refer to the Cu-Zn diagram from problem 3 or use the book diagram on p. 326. 7. Returning to the Zn-Cu phase diagram, using the composition 52 wt% Zn-48 wt% Cu, draw schematics of the microstructures if you were to undergo a slow cooling process. Draw representations for 950°C, 860°C, 800°C, and 600°C. Make sure to properly label each phase and determine their approximate compositions. 70-30 brass 60-40 brass 1083 C 1000 .902°C Liquid ww. ww. www. 834°C 800 700°C ఇ Solid a ! or (Ču) 8 698C 600 3. 424PC 400 419°C Solid or (Zn) 200 20 40 60 100 Cu wt % Zn Zn Temperature, T (°C) 80

6. Answer the following questions regarding the Lever Rule. [ a. Describe the purpose of the Lever Rule and write the equation. b. Using the lever rule for 52 wt% Zn-48 wt% Cu, cite the phases present and mass fractions at the following temperatures: 1000°C, 800°C, 500°C, and 300°C. Refer to the Cu-Zn diagram from problem 3 or use the book diagram on p. 326. 7. Returning to the Zn-Cu phase diagram, using the composition 52 wt% Zn-48 wt% Cu, draw schematics of the microstructures if you were to undergo a slow cooling process. Draw representations for 950°C, 860°C, 800°C, and 600°C. Make sure to properly label each phase and determine their approximate compositions. 70-30 brass 60-40 brass 1083 C 1000 .902°C Liquid ww. ww. www. 834°C 800 700°C ఇ Solid a ! or (Ču) 8 698C 600 3. 424PC 400 419°C Solid or (Zn) 200 20 40 60 100 Cu wt % Zn Zn Temperature, T (°C) 80

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
See similar textbooks
icon
Related questions
Question
6. Answer the following questions regarding the Lever Rule. [ a. Describe the purpose of the Lever Rule and write the equation. b. Using the lever rule for 52 wt% Zn-48 wt% Cu, cite the phases present and mass fractions at the following temperatures: 1000°C, 800°C, 500°C, and 300°C. Refer to the Cu-Zn diagram from problem 3 or use the book diagram on p. 326. 7. Returning to the Zn-Cu phase diagram, using the composition 52 wt% Zn-48 wt% Cu, draw schematics of the microstructures if you were to undergo a slow cooling process. Draw representations for 950°C, 860°C, 800°C, and 600°C. Make sure to properly label each phase and determine their approximate compositions.
Transcribed Image Text:6. Answer the following questions regarding the Lever Rule. [ a. Describe the purpose of the Lever Rule and write the equation. b. Using the lever rule for 52 wt% Zn-48 wt% Cu, cite the phases present and mass fractions at the following temperatures: 1000°C, 800°C, 500°C, and 300°C. Refer to the Cu-Zn diagram from problem 3 or use the book diagram on p. 326. 7. Returning to the Zn-Cu phase diagram, using the composition 52 wt% Zn-48 wt% Cu, draw schematics of the microstructures if you were to undergo a slow cooling process. Draw representations for 950°C, 860°C, 800°C, and 600°C. Make sure to properly label each phase and determine their approximate compositions.
70-30 brass 60-40 brass 1083 C 1000 .902°C Liquid ww. ww. www. 834°C 800 700°C ఇ Solid a ! or (Ču) 8 698C 600 3. 424PC 400 419°C Solid or (Zn) 200 20 40 60 100 Cu wt % Zn Zn Temperature, T (°C) 80
Transcribed Image Text:70-30 brass 60-40 brass 1083 C 1000 .902°C Liquid ww. ww. www. 834°C 800 700°C ఇ Solid a ! or (Ču) 8 698C 600 3. 424PC 400 419°C Solid or (Zn) 200 20 40 60 100 Cu wt % Zn Zn Temperature, T (°C) 80
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 9 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY
SEE MORE TEXTBOOKS