Following is tabulated data that were gathered from a series of Charpy impact tests on a ductile
Question:
(a) Plot the data as impact energy versus temperature.
(b) Determine a ductile-to-brittle transition temperature as that temperature corresponding to the average of the maximum and minimum impact energies.
(c) Determine a ductile-to-brittle transition temperature as that temperature at which the impact energy is 80 J.
Transcribed Image Text:
Temperature ( C -25 -50 -75 -85 Impact Ener 124 123 115 100 73 52 26 100 -110 125 -150 175
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 87% (8 reviews)
a The plot of impact energy versus temperature is sho...View the full answer
Answered By
Mustafa olang
Please accept my enthusiastic application to solutionInn. I would love the opportunity to be a hardworking, passionate member of your tutoring program. As soon as I read the description of the program, I knew I was a well-qualified candidate for the position.
I have extensive tutoring experience in a variety of fields. I have tutored in English as well as Calculus. I have helped students learn to analyze literature, write essays, understand historical events, and graph parabolas. Your program requires that tutors be able to assist students in multiple subjects, and my experience would allow me to do just that.
You also state in your job posting that you require tutors that can work with students of all ages. As a summer camp counselor, I have experience working with preschool and kindergarten-age students. I have also tutored middle school students in reading, as well as college and high school students. Through these tutoring and counseling positions, I have learned how to best teach each age group. For example, I created songs to teach my three-year-old campers the camp rules, but I gave my college student daily quizzes to help her prepare for exams.
I am passionate about helping students improve in all academic subjects. I still remember my excitement when my calculus student received her first “A” on a quiz! I am confident that my passion and experience are the qualities you are looking for at solutionInn. Thank you so much for your time and consideration.
4.80+
2+ Reviews
10+ Question Solved
Related Book For
Materials Science and Engineering An Introduction
ISBN: 978-0470419977
8th edition
Authors: William D. Callister Jr., David G. Rethwisch
Question Posted:
Students also viewed these Thermodynamics questions
-
The following data were obtained from a series of Charpy impact tests performed on four steels, each having a different manganese content. Plot the data and determine (a) The transition temperature...
-
The following data were obtained from a series of Charpy impact tests performed on four ductile cast irons, each having a different silicon content. Plot the data and determine (a) The transition...
-
The following data were gathered from a randomized block design. Use α = .01 to test for a significant difference in the treatment levels. Establish the hypotheses and reach a...
-
= 0.5. The p.d.f. for the waiting time X until an event occurs often follows the exponential distribution (to be studied in Section 7.6), with the form g(x) = e-x for some positive value of , defined...
-
Happy Feet buys hiking socks for $6 a pair and sells them for $10. Management budgets monthly fixed costs of $12,000 for the relevant range of 0 (zero) to 12,000 pairs. Required Consider each of the...
-
Give asymptotic upper and lower bounds for T(n) in each of the following recurrences. Assume that T(n) is constant for n ≤ 2. Make your bounds as tight as possible, and justify your answers. a....
-
Under what circumstances might a court deny a motion to extend time?
-
This exercise continues the Lawlor Lawn Service, Inc., situation from Exercise 5-42 in Chapter 5. Consider the June transactions for Lawlor Lawn Service that were presented in Chapter 5. (Cost data...
-
014 10.0 points Evaluate the integral 1. I = 2. I 3. I 4. I 5. I = = = = 1 1 2 In I 2 1 = 1 /dr. ln In (9) (2) 2 In = 2ln 6. I = ln 1 (2) In (3) x
-
Ryan has the following capital gains and losses for 2020: $14,000 STCL, $4,000 STCG, $5,000 28% gain, $12,000 0%/15%/20% gain, and $4,000 0%/15%/20% loss. Ryan's capital gain or loss is characterized...
-
A structural component in the form of a wide plate is to be fabricated from a steel alloy that has a plane strain fracture toughness of 77.0 MPa m (70.1 ksi in.) and a yield strength of 1400 MPa...
-
Following is tabulated data that were gathered from a series of Charpy impact tests on a tempered 4140 steel alloy. (a) Plot the data as impact energy versus temperature. (b) Determine a...
-
Use the four-step process to analyze the impact of a reduction in tariffs on imports of iPods on the equilibrium price and quantity of Sony Walkman-type products.
-
The above brief doesn't have an objective, budget or a timeframe. You are required to run an email marketing campaign. Add these three components into the brief and explain what the objective of the...
-
K Solve the equation. 24x-214x=64 The solution set is (Simplify your answer. tlse a comma to separate answers as ne
-
t 0 1 2 3 4 6 7 h(t) 6 0 1 7 2 3 5 4 10. Use the table below to fill in the missing values. a. Find h(6) b. Solve h(t) = 0 c. Find h (5) d. Solve h (t)=1 89
-
Price theory suggests that a profit-maximizing monopoly firm will never price its output in the inelastic range of the demand curve. Graphically explain why theory predicts this, and then discuss...
-
List in the correct order and define in a sentence the differentlevels of ecological organization (individual, population, species,community, ecosystem, biome, biosphere). Define the terms...
-
In the All About You feature, you learned that there are online investment services that provide advice to investors. These services offer stock quotes, company research reports, personal finance...
-
The overall reaction and equilibrium constant value for a hydrogenoxygen fuel cell at 298 K is 2H 2 (g) + O 2 (g) 2H 2 O(l) K = 1.28 10 83 a. Calculate E cell and G 8 at 298 K for the fuel cell...
-
For a cylindrical S-590 alloy specimen (Figure 8.31) originally 14.5 mm (0.57 in.) in diameter and 400 mm (15.7 in.) long, what tensile load is necessary to produce a total elongation of 52.7 mm...
-
A cylindrical component 50 mm long constructed from an S-590 alloy (Figure 8.32) is to be exposed to a tensile load of 70,000 N. What minimum diameter is required for it to experience an elongation...
-
A cylindrical specimen 13.2 mm in diameter of an S-590 alloy is to be exposed to a tensile load of 27,000 N. At approximately what temperature will the steady-state creep be 10-3 h-1?
-
Bill Gate Company incurred costs for materials and conversion in the amount of P 45,000 and P 4,860 respectively. As of the same date, the work in process inventory in units of P 6,000 is 40%...
-
In popular culture, the word "chemical" is often used as shorthand for "dangerous chemical" or "man-made chemical". But labeling a chemical as dangerous is highly subjective and misleading. Few...
-
The NH Jones Manufacturing Company produces porcelain figurines. The molding department inspects damaged units when they are 65% complete. Direct materials are added at the end of the process, and...
Study smarter with the SolutionInn App