Please make sure that we 10% of Si at 1100C If our alloy has a composition of 10% Mi and has a temperature of 1100C, determine:a) What phase(s) are present?b) What are the compositions of these phasesc) What are the proportions of these phases in the alloy Use the following Phase Diagram for a Ge-Si alloy for the following questions:Ge - Si Alloy Phase Diagram15001400Liquid13001200Liquid1100100090020406080100Composition (wt% Si)Temperature (°C)

Answered: Image /qna-images/answer/7c04dbf8-2f7b-46ce-8098-1561a86c239d.jpg

If our alloy has a composition of 10% i and has a temperature of 1100C, determim Si. a) What phase(s) are present? b) What are the compositions of these phases c) What are the proportions of these phases in the alloy

If our alloy has a composition of 10% i and has a temperature of 1100C, determim Si. a) What phase(s) are present? b) What are the compositions of these phases c) What are the proportions of these phases in the alloy

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

Related questions

Q: Consider the magnesium oxide-aluminum oxide phase diagram; ss indicates a solid solution. The radii…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Consider 2.4 kg of a 99.7 wt% Fe-0.3 wt% C alloy that is cooled to a temperature just below the…

Q: 700 L 600 500- (A1)+ (A1)+ O 400 (A1) emperature,

A: steps :- (1) solutioning (2) quenching (3) aging Maximum hardness will be obtained at an optimum…

Q: B) What is the difference between the Eutectic alloy and other alloy in the phase diagrams ? explain…

A: Eutectic alloy example: 4.3 % carbon cast iron 60% Sn- Pb-Sn alloy : solder

Q: The list of compositions contains 6 alloys per series. Before you are going to link the composition…

A: Steel is a carbon and iron alloy. Steels with at least 10.29 percent chromium, less than 1.31…

Q: The alloy containing 70% Ni and 30% Cu by weight is heated slowly from 1300 C. a) At what…

A: Shown below is the Cu-Ni phase diagram and a vertical line constructed at a composition of 70 wt%…

Q: a) Find the percentages of the phases of alloy "1" in the figure at T1, T2 and T3 temperatures. b)…

A: The description of the diagram is shown below

Q: part a) A carbon-Fe alloy containing 1.5 wt% C is cooled down to 800°C. Determine what phases are…

Q: A 95cu-5AG copper-silver alloy is cooled slowly from 1100°C to 20°C. What phases at what…

Q: The figure below shows a hypothetical binary eutectic phase diagram on which we indicate an alloy…

A: Given alloy has a composition of 27%B.

Q: 107) hematite is an ore of which metal? A) chrome B) iron C) nickel D) silver E) copper 108) What…

A: Hematite is iron ore. Hematite contains 70% of iron content. its chemical formulae are Fe2O3.…

Q: Cite the phases that are present, the phase compositions, and the relative amount for the given…

Q: (c) Two samples of steel contain 93 % pearlite. Estimate the carbon content of each sample if one is…

Q: a combination of elements which possesses metallic properties is called an alloy. discuss how…

Q: For the equilibrium iron-carbon system, if you were at a temperature of 1147 °C and a composition of…

Q: Consiuer the given Al-Cu phase diagram. How much a-phase is present in an alloy with composition C,…

A: Consider the diagram shown below for the given system.

Q: 12) If you have an alloy with a composition of 50 wt% Ag at a temperature of 778.9° C, identify: a)…

A: Given for a Cu-Ag phase wt% of Ag is 50% Temperature = 778.9 degree C Eutectoid Temperature = 779…

Q: Q) Determine if eachstatement is true or false. Iffalse, correct/rewrite the statementwhich is…

A: Gibbs phase rule is used to obtain number of phases in an alloy. Lever rule is used to determine the…

Q: (a) Show a typical sketch and explain the change of following mechanical properties with composition…

A: Isomorphous materials are those material which are completely miscible in each other in both liquid…

Q: Suppose that a mineral body formed in an ancient cataclysm, perhaps the formation of the earth…

A: .

Q: Differentiate between the following transformations Pearlite, (b) Bainitic (c) Martensitic, based on…

A: Steel is quenched, usually with water or oil, to produce pearlite. The main distinction between it…

Q: to produce 25% fine pearlite, 37.5% bainite, and 37.5% martensite. Eutectoid temperature 1400

Q: a + L in 18.3 20 183°C 40 a + ß Liquid 61.9 80 B+L 232°C 97.8 al 600 500 400 300 60 100 Composition…

A: Given 90%wt Sn at 200oC To find Approximate composition of Beta phase

Q: Which one of the alloys given below will have the highest hardness. Give a brief explanation and…

A: The first alloy will have higher hardness as in this alloy the size difference between two metals is…

Q: If the Fe-C alloy consists of 62.29 % pearlite and 37.71 % proeutectoid cementite phase, what is the…

Q: H.W.:- An ore is analyzed for manganese content by converting the manganese to Mn3O4 and weighing…

Q: A Cu-Ni alloy of composition 80 wt6 Ni-20 weš6 Cu is slowly cooled from a temperature of 1450°C. A.…

Q: A 40 wt% Ni-60 wt% Cu alloy (Animated Figure 9.3a) is slowly cooled from 1400°C (2550°F) to 1150°C…

Q: (a) Briefly describe at least five methods to increase the strength of materials. (b) What are the…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: In Airbus Company, Al alloy is required for making wing segment w age hardening process. Discuss the…

A: One of the most extensively utilised techniques for strengthening metal alloys is precipitation…

Q: Q.1. What is the composition in weight percent, of an alloy that consists of 10 at% Cu and 90 at%…

A: Given: 10% of Cu and 90% of Al

Q: - General Form of Designation. A. Carbon Content in Points or hundredths of percent B. Major…

Q: f our alloy has a composition of 10% Mi and has a temperature of 1100C, determine: ) What phase(s)…

Q: In the iron carbon phases diagram, Greek letters and names of structures are used L liquid metal FE…

A: The given statement is true.

Q: The figure below shows a hypothetical binary eutectic phase diagram on which we indicate an alloy…

Q: Given the Cu-Zn phase diagram below, determine the amount of the phase/s present of a 75 wt% Zn -25…

Q: 2) There is an alum inum-copper alloy. The phase diagram is given below. What heat treatment do you…

A: Solution:

Q: For a 99.65 wt% Fe-0.35 wt% C alloy at a temperature just up the eutectoid teamperature, determine…

A: Given At 99.65% Fc -0.35 wt%

Q: Specify all temperature-compositicn points at which eutectics, eutectoids and peritectics. At 700…

A: Redraw the given phase diagram.

Q: Describe experimental procedure to obtain a binary isomorphic phase diagram for metals A and B by…

Q: 2. For a 10-90 Cu-Zn alloy, what would the percent of each phase be at 500°C, 400°C and 300°C?

Q: HOME WORK Calculate the amounts of solid phases of ferrite and cementite present in pearlite. y+…

A: Given dataTo determine the solid phases of ferrite and cementite present in pearlite

Q: Consider a Fe-0.5% C alloy. What is the amount of pro eutectoid phase (in percentage ) just above…

Q: Find ASTM of an alloy at magnification of 200x and dimentions 8×8cm?

A: ASTM grain measure number(n) is related with the number of grains that you simply can number in…

Q: -General Form of Designation. A. Carbon Content in Points or hundredths of percent AISI x x xx B.…

Q: A 50 wt% Ni–50 wt% Cu alloy is slowly cooled from 1400°C (2550°F) to 1200°C (2190°F).…

Q: HOME WORK Calculate the amounts of solid phases of ferrite and cementite present in pearlite. y+…

A: Amount of solid phase of ferrite=6.70-0.766.70-0.022 =0.88948

Q: Cu-Ni phase diagram is given below. 1500 1400 a + L -1270 1300 40 37

A: Phase diagram is an important tool to understand the compositional concentration of two or more…

Q: Composition lat% NO 40 60 100 1600 2800 1500 Liquid 1453 C 2600 1400 Solidus line Liquidua line 2400…

Q: 75) Which one is in the super alloy group? A) magnesium B) cobalt C) manganese D) chrome E) wolfram…

A: there are more than 3 subparts. As per honor code and answering guidelines I can answer 1st 3…

Concept explainers

Fire safety

Fire safety is a new domain emerged in the early 90s to enable the design of buildings, structures, and infrastructure against destruction through fire. It also includes the provisions of building codes. This field is mostly associated with the design and efficient planning of a building, to reduce the destruction caused by fire. The branch of engineering that deals with it for the safety of the buildings from destruction of fire, is known as fire safety engineering.

Question

Please make sure that we 10% of Si at 1100C

If our alloy has a composition of 10% Mi and has a temperature of 1100C, determine:
a) What phase(s) are present?
b) What are the compositions of these phases
c) What are the proportions of these phases in the alloy

Use the following Phase Diagram for a Ge-Si alloy for the following questions:
Ge - Si Alloy Phase Diagram
1500
1400
Liquid
1300
1200
Liquid
1100
1000
900
20
40
60
80
100
Composition (wt% Si)
Temperature (°C)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

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.

Similar questions

Use the copper silver phase diagram below. 100g of a 40 wt% Cu 60 wt% Ag alloy is made and cooled from liquid form. a. At what temperature does the solid phase start to appear? b. What phases exist at 780°C? c. What are the compositions (Cu and Ag%) of the phases in question b? d. What are the weights (in g) of Cu in the solid phase and liquid phase in question b?
Answer the following questions using the phase diagram of iron and iron carbide below:For a 99.70 wt% Fe–0.30 wt% C alloy at a temperature of 600oC, determine the following:a. The fractions of total ferrite and cementite phases b. The fractions of the pro eutectoid ferrite and pearlite
Describe experimental procedure to obtain a binary isomorphic phase diagram for metals A and B by stating the equipment and materials you need? Show typical micrographs at 3 different phase regions for the alloy 50% A and 50% B on the phase diagram you obtained
For an Fe-0.35% C alloy, determine the composition and amount of each phase present at 726 ° C; and the composition and amount of each microconstituent present at 726 °C.
1-The microstructural design of Iron-Carbon(Fe-C) alloys has led to the development of vast range of steels for structural material applications. The phase diagram provide means for producing specific microstructures. Using the phase diagram below to answer the following questions A – If the liquid mixture of Fe-3%Wt C is slowly cooled from 1600 C to 1200C indicate the phase(S) that are present at 1200 C . Also calculate the composition of the of phases.(10) B-Describe the sequence of all phase transformation that accour from Fe-1.5%wt C is slowly cooled from 1600 C to 400 C. Use the diagram below to to describe the microstructures for each phase transformation (10)
Cite the phases that are present and the phase compositions for the following alloys: 85 wt% Ag–15 wt% Cu at 800°C
A hypo-eutectoid steel with composition of 0.5% carbon is heated to 1000°. Using the a iron-carbon phase diagram (also found in the course book, or here https://commons.wikimedia.org/wiki/File:Iron_carbon_phase_diagram.svg (Links to an external site.) (Links to an external site.)) answer the following questions. (a) What phase or phases will be present at 950°C? (b) If temperature is lowered from 950°C, at which temperature (estimate) α phase (Ferrite) will appear? (c) Use the lever rule to estimate how much (wt%) ferrite and how much austenite will exist just above 727 °C? (d) What happens to the austenite if the temperature is lowered below 727 °C? (e) Schematically sketch and label the resulting microstructure.
The engineering yield strength of an alloy is 80 ksi.
Copper-Nickel alloy is widely applied in industry. (a) List at least three applications where Cu-Ni alloy is used; (b) How many components and phases are shown in the below phase diagram? (c) For a mixture of 40 wt% Cu and 60 wt% Ni at 1320 oC, what phases are present? Identify theamount of these phases by applying “lever rule”.
In the iron carbon phases diagram, Greek letters and names of structures are used L liquid metal FE 3C iron carbide Delta Delta iron gamma gamma iron called austenite alpha alpha iron called ferrite true or false?
Specification of Composition 3). Calculate the composition, in weight percent, of an alloy that contains 218.0 kg titanium, 14.6 kg of aluminum, and 9.7 kg of vanadium. 4.) What is the composition, in atom percent, of an alloy that contains 99.7 lbm copper, 102 lbm zinc, and 2.1 lbm lead? Atomic weights of Cu, Zn and Pb are 63.55 g/mol, 65.41 g/mol, and 207.2 g/mol, respectively. [Procedure] (i) Convert lbm into gram (1 lbm =453.6 g); (ii) Calculate moles of Cu, Zn, and Pb; (iii) calculate atom percent
BINARY PHASE DIAGRAMS Please only answer parts d and e as the rest have been solved. Show full detailed explanation to answers with diagrams if necessary a)(i) What is the melting point of pure Mg?(ii) What is the maximum solubility of Mg in Pb and at what temperaturedoes this occur? (b) A 50 wt.% Pb-50wt% Mg alloy is slowly cooled from 700 °C to 400 °C.(i) At what temperature does the first solid phase form?(ii) What is the composition of this solid phase?(iii) At what temperature does all the liquid solidify?(iv) What is the composition of the last remaining liquid phase?(v) What is the freezing range? (c) What is the mass fraction of solid and liquid of a 60 wt.% Mg alloy at atemperature of 500 °C.(d) Draw and label the microstructure of an 80 wt.% Mg alloy at 600 °C.(e) A Mg-Pb alloy of mass 5.5 kg has a composition just slightly below thesolubility limit of 200 °C.(i) What mass of lead is in the alloy?(ii) If the alloy is heated to 350 °C how much more lead can be dissolvedin…