Consider the phase diagram below. The three points A, B, and C are at concentrations of 27.8, 31.6, and 33.5 wt% Ni respectively. The ends of the tie line are at C1 = 25% wt% Ni and C2 = 35 wt% Ni. What are the weight fractions of the alpha phase at A and the L phase at B, as well as the alpha phase/L phase ratio at C? T(°C) 1300 - L (liquid) 1200 20 ABC L + á C1 S C2 liquidus L + a solidus α (solid) O a. Walpha=0.34; WL=0.29; Walpha/WL = 8.94 O b. Walpha=0.23; WL=0.29; Walpha/WL = 8.85 O c. Walpha=0.28; WL=0.34; Walpha/WL = 5.67 Od Walpha-0 19: WI-0 44: Walpha/WL 7 56 50 wt% Ni
Consider the phase diagram below. The three points A, B, and C are at concentrations of 27.8, 31.6, and 33.5 wt% Ni respectively. The ends of the tie line are at C1 = 25% wt% Ni and C2 = 35 wt% Ni. What are the weight fractions of the alpha phase at A and the L phase at B, as well as the alpha phase/L phase ratio at C? T(°C) 1300 - L (liquid) 1200 20 ABC L + á C1 S C2 liquidus L + a solidus α (solid) O a. Walpha=0.34; WL=0.29; Walpha/WL = 8.94 O b. Walpha=0.23; WL=0.29; Walpha/WL = 8.85 O c. Walpha=0.28; WL=0.34; Walpha/WL = 5.67 Od Walpha-0 19: WI-0 44: Walpha/WL 7 56 50 wt% Ni
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
Related questions
Question

Transcribed Image Text:Consider the phase diagram below. The three points A, B, and C are at concentrations of 27.8, 31.6, and 33.5 wt% Ni respectively.
The ends of the tie line are at C1 = 25% wt% Ni and C2 = 35 wt% Ni. What are the weight fractions of the alpha phase at A and the L
phase at B, as well as the alpha phase/L phase ratio at C?
T(°C)
1300
1200
- L (liquid)
20
ABC
L + a
C1
30
S
C2
liquidus
40
L + a
solidus
α
(solid)
a. Walpha=0.34; WL=0.29; Walpha/WL = 8.94
b. Walpha=0.23; WL=0.29; Walpha/WL = 8.85
c. Walpha=0.28; WL=0.34; Walpha/WL = 5.67
d. Walpha=0.19; WL=0.44; Walpha/WL = 7.56
50
wt% Ni
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you

Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press

Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education

Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press

Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education

Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY

Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning

Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY