manfacturing
The Line joining a liquid phase with liquid and solid phase mixture is known as ____________
a) Liquidus
b) Solidus
c) Tie line
d) Solvus
Homework Answers
Based on the diagram below, what would be the weight percent of the solid at point N? (Give your answer in %, so if you...
Based on the diagram below, what would be the weight percent of the solid at point N? (Give your answer in %, so if you calculate 0.10 or 10%, enter as 10) 400 L A LIQUID M 300 LIQUIDUS LIQUIDUS L+B a+L SOLIDUS DHSOLIDUS 97.5% B 200 C SOLIDUS 183°C 19.2% 61.9% 100 R* R R 100 Pure Sn 80 60 40 20 Pure Pb Composition in wt.% Sn Temperature (Do OOLVUS SOLVUS
Based on the diagram below, what would...
2800 2400 E 2000 1600 40 80 Rh 20 60 Mo γ+p weight percent rhodium a. On the phase diagram provided above, identify all solid solutions, intermetallics and two-phase regions. (you can write SS, I...
2800 2400 E 2000 1600 40 80 Rh 20 60 Mo γ+p weight percent rhodium a. On the phase diagram provided above, identify all solid solutions, intermetallics and two-phase regions. (you can write SS, I, and/or P 2 on the diagram) b. Determine the phases present and the compositions of these phases for a 30%Rh and a 60%Rh alloy at 2000 C. c. Identify a liquidus, a solidus, and a solvus line on the phase diagram. d. Design two possible...
Materials science Consider the graph below for a Pb-35% Sn alloy. Is the alloy hypoeutectic or hypereutectic: The allo...
Materials science
Consider the graph below for a Pb-35% Sn alloy. Is the alloy hypoeutectic or hypereutectic: The alloy is -select 400 300 Liquidus Solidus Liquidus Solidus α+L 200 -B 19 183 61.9 97.5 Solvus - Solvus 100 + Pb 40 20 60 80 Sn Weight percent tin Enter your answers below with whole numbers. The composition of the first solid to form, Cf, during solidification C % Sn The amounts (%a, %2) and compositions (Ca, C2) of each phase...
Consider a Pb-10% Sn alloy. During solidification, determine: (a) The composition of the first so...
“
with regard to its po
Consider a Pb-10% Sn alloy. During solidification, determine: (a) The composition of the first solid to form (b) The composition of each phase at 290°cp (c) The liquidus, solidus, and solvus temperatures (d) The amounts and compositions of each phase at 200°C (e) The amounts and compositions of each phase at rc。2p 100 Aquides 7B 0 10 20 30 40 0 70 60 350 600 300 500 250 32 200 97 100 200 50...
1. Below is the phase diagram of Pb-Sn alloy. (a) Describe what happens to a 20%-Pb 80%-Sn alloy as temperature decreas...
1. Below is the phase diagram of Pb-Sn alloy. (a) Describe what happens to a 20%-Pb 80%-Sn alloy as temperature decreases from 300 °C to 50 °C; use sketches as needed. (b) When temperature is kept constant at 200 °C, describe what happens as the Sn concentration is increased from 10 wt% to 90 wt%; use sketches as needed. 100% Liquid Procutectic α 24% Eutectic α Liquid 76% Eutectic β Alloy I Alloy 2 Liquid 49% 327 Liquidus 300 Liquid...
A binary phase diagram of material A and material B with 36.4 weight %B is at...
A binary phase diagram of material A and material B with 36.4 weight %B is at a temperature where both solids and liquids are present. If the intersection with the liquidus line (on the left) at this temperature is 5.3 weight %B and the intersection with the solidus line (on the right) is 70.1 weight %B, determine the amount of solid present in the liquid solid combination in %. Answer in % without the symbol.
URGENT Question 3 Consider a binary eutectic phase diagram, shown in the figure below, where substances...
URGENT
Question 3 Consider a binary eutectic phase diagram, shown in the figure below, where substances A and B, which have partial solubility within each other in the solid state, will form the solid a and solid B solution phases. See the eutectic phase diagram containing the partial resolution and explain in detail the phases obtained by drawing the change graphs of the mixture with the mixture of Gibbs free energy at different temperatures. Constants: R=2 cal/molK= 8.32 J/molK=0.082 liter...
use CO 33 not 35. 4. Determine the solid and liquid phase weight fraction using the...
use CO 33 not 35.
4. Determine the solid and liquid phase weight fraction using the below graph with Co=35% and Tg is 1250°C. (20 points) Cu-Ni T(°C) system TA tie line dus 1300-L (liquid) 1 ta solidus d R8 al OF L + d RA ID (solid) 30 33 404150 Ca wt% Ni
1. Chapter 9: Questions and Problem 9.7 (20 points, 10 points each) (a) Given here are...
1. Chapter 9: Questions and Problem 9.7 (20 points, 10 points each) (a) Given here are the solidus and liquidus temperatures for the germanium-silicon system. Construct the phase diagram for this system and label each region. (b) Based on the phase diagram you constructed from above data, determine in (i) wt% and in (ii) weight fraction of Liquid phase and Solid phase at Si composition of 20 wt% at 1100C. (40 points) Composition (wt% Si) Solidus Temperature (°C) Liquidus Temperature...
Use the Inverse lever rule to find the composition at point a. Given that S2 =...
Use the Inverse lever rule to find the composition at point a. Given that S2 = 30% of component B, L2 = 53.85% of component B, the liquid concentration of liquid (L) phase = 54.5%. Report your answer as a number (that means if answer is 50 percent just write 50, not 0.5 or 50%). Figure for representational purpose only. Liquidus Liquid solution L2 Liquid solution パー S2V + Solid solution Temperature → / S3 Point a Solidus Solid solution...
Based on the diagram below, what would be the weight percent of the solid at point N? (Give your answer in %, so if you calculate 0.10 or 10%, enter as 10) 400 L A LIQUID M 300 LIQUIDUS LIQUIDUS L+B a+L SOLIDUS DHSOLIDUS 97.5% B 200 C SOLIDUS 183°C 19.2% 61.9% 100 R* R R 100 Pure Sn 80 60 40 20 Pure Pb Composition in wt.% Sn Temperature (Do OOLVUS SOLVUS
Based on the diagram below, what would...
2800 2400 E 2000 1600 40 80 Rh 20 60 Mo γ+p weight percent rhodium a. On the phase diagram provided above, identify all solid solutions, intermetallics and two-phase regions. (you can write SS, I, and/or P 2 on the diagram) b. Determine the phases present and the compositions of these phases for a 30%Rh and a 60%Rh alloy at 2000 C. c. Identify a liquidus, a solidus, and a solvus line on the phase diagram. d. Design two possible...
Materials science
Consider the graph below for a Pb-35% Sn alloy. Is the alloy hypoeutectic or hypereutectic: The alloy is -select 400 300 Liquidus Solidus Liquidus Solidus α+L 200 -B 19 183 61.9 97.5 Solvus - Solvus 100 + Pb 40 20 60 80 Sn Weight percent tin Enter your answers below with whole numbers. The composition of the first solid to form, Cf, during solidification C % Sn The amounts (%a, %2) and compositions (Ca, C2) of each phase...
“
with regard to its po
Consider a Pb-10% Sn alloy. During solidification, determine: (a) The composition of the first solid to form (b) The composition of each phase at 290°cp (c) The liquidus, solidus, and solvus temperatures (d) The amounts and compositions of each phase at 200°C (e) The amounts and compositions of each phase at rc。2p 100 Aquides 7B 0 10 20 30 40 0 70 60 350 600 300 500 250 32 200 97 100 200 50...
1. Below is the phase diagram of Pb-Sn alloy. (a) Describe what happens to a 20%-Pb 80%-Sn alloy as temperature decreases from 300 °C to 50 °C; use sketches as needed. (b) When temperature is kept constant at 200 °C, describe what happens as the Sn concentration is increased from 10 wt% to 90 wt%; use sketches as needed. 100% Liquid Procutectic α 24% Eutectic α Liquid 76% Eutectic β Alloy I Alloy 2 Liquid 49% 327 Liquidus 300 Liquid...
URGENT
Question 3 Consider a binary eutectic phase diagram, shown in the figure below, where substances A and B, which have partial solubility within each other in the solid state, will form the solid a and solid B solution phases. See the eutectic phase diagram containing the partial resolution and explain in detail the phases obtained by drawing the change graphs of the mixture with the mixture of Gibbs free energy at different temperatures. Constants: R=2 cal/molK= 8.32 J/molK=0.082 liter...
use CO 33 not 35.
4. Determine the solid and liquid phase weight fraction using the below graph with Co=35% and Tg is 1250°C. (20 points) Cu-Ni T(°C) system TA tie line dus 1300-L (liquid) 1 ta solidus d R8 al OF L + d RA ID (solid) 30 33 404150 Ca wt% Ni
1. Chapter 9: Questions and Problem 9.7 (20 points, 10 points each) (a) Given here are the solidus and liquidus temperatures for the germanium-silicon system. Construct the phase diagram for this system and label each region. (b) Based on the phase diagram you constructed from above data, determine in (i) wt% and in (ii) weight fraction of Liquid phase and Solid phase at Si composition of 20 wt% at 1100C. (40 points) Composition (wt% Si) Solidus Temperature (°C) Liquidus Temperature...
Use the Inverse lever rule to find the composition at point a. Given that S2 = 30% of component B, L2 = 53.85% of component B, the liquid concentration of liquid (L) phase = 54.5%. Report your answer as a number (that means if answer is 50 percent just write 50, not 0.5 or 50%). Figure for representational purpose only. Liquidus Liquid solution L2 Liquid solution パー S2V + Solid solution Temperature → / S3 Point a Solidus Solid solution...
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