(a) Briefly describe the micro structural difference between spheroidite and tempered martensite. (b) Explain why tempered martensite...
Question:
(b) Explain why tempered martensite is much harder and stronger.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 84% (13 reviews)
a Both tempered martensite and spheroidite have spherelike cementite particles wit...View the full answer
Answered By
PALASH JHANWAR
I am a Chartered Accountant with AIR 45 in CA - IPCC. I am a Merit Holder ( B.Com ). The following is my educational details.
PLEASE ACCESS MY RESUME FROM THE FOLLOWING LINK: https://drive.google.com/file/d/1hYR1uch-ff6MRC_cDB07K6VqY9kQ3SFL/view?usp=sharing
3.80+
3+ 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
-
(a) Briefly describe the microstructural difference between spheroidite and tempered martensite. (b) Explain why tempered martensite is much harder and stronger.
-
(a) Briefly describe the phenomenon of coring and why it occurs. (b) Cite one undesirable consequence of coring.
-
(a) Briefly describe the phenomena of superheating and super cooling. (b) Why do these phenomena occur?
-
You have been asked to manage a $3 million university endowment fund, which is used to fund the additional salary stipend for 5 endowed chair positions. The stipend for each chair is $30,000 (for a...
-
a. What is the purpose of financial statements? b. What are some of the limitations of financial statements? c. What are common-size statements? d. What is ratio analysis - why do financial managers...
-
Hauck Financial Services has a number of passive, buy-and-hold clients. For these clients, Hauck offers an investment account whereby clients agree to put their money into a portfolio of mutual funds...
-
The data below represent the fraction of active chlorine in a chemical product as a function of time after manufacturing. a. Construct a scatterplot of the data. b. Fit the Mitcherlich law (see...
-
Pan American Refineries, headquartered in Houston, must decide among three sites for the construction of a new oil-processing center. The firm has selected the six factors listed below as a basis for...
-
The Consolidated Statements of Financial positions and Statements of Earnings of Hawkins Co . Ltd are provided below for your consideration. Hawkins is the Market s leading producer of cereals for...
-
Fill in the blanks to make the following statements correct. a. An important insight by early economists was that an economy based on free-market transactions is_______-organizing. Adam Smith...
-
Briefly describe the simplest heat treatment procedure that would be used in converting a 0.76 wt% C steel from one microstructure to the other, as follows: (a) Spheroidite to tempered martensite (b)...
-
Estimate the Rockwell harnesses for specimens of an iron-carbon alloy of eutectoid composition that have been subjected to the heat treatments described in parts (b), (d), (f), (g), and (h) of...
-
Using the appropriate interest table, answer the following questions. (Each case is independent of the others). (a) What is the future value of 20 periodic payments of $12,000 each made at the...
-
If Agile teams are self-organizing and autonomous, why is there a daily scrum? 2. How can software development terms such as continuous integration and pair programming be applied to non-software...
-
Are dividends on preferred shares considered fixed payments or variable payments? Can different companies handle this differently? Why or why not?
-
Kingsport Containers Company makes a single product that is subject to wide seasonal variations in demand. The company uses a job - order costing system and computes plantwide predetermined overhead...
-
A species of beetles grows 41% every year. Suppose 100 beetles are released into a field. Construct an exponential model for this population. y = ), t = number of years How many beetles will there be...
-
Calcutate Smple interest to oops # 1700 at 10. 10.570 for 8 months # 5200 at 4% for 3 yes 3 months $ 1500 of 18 %0 for is 1890 5.5 years
-
Representative properties of small-pore silica gel are: d p = 24 A, p = 0:47, p = 1.09 g/cm 3 , and S g = 800 m 2 /g. (a) Are these values reasonably consistent? (b) If the adsorption capacity for...
-
Express these numbers in standard notation. a. 2.87 10-8 b. 1.78 1011 c. 1.381 10-23
-
On a certain day, the temperature and relative humidity of air over a large swimming pool are measured to be 25oC and 60 percent, respectively. Determine the water temperature of the pool when phase...
-
During a hot summer day when the air temperature is 35oC and the relative humidity is 70 percent, you buy a supposedly "cold" canned drink from a store. The store owner claims that the temperature of...
-
Consider two rooms that are identical except that one is maintained at 25oC and 40 percent relative humidity while the other is maintained at 20oC and 55 percent relative humidity. Noting that the...
-
How do advanced scenario planning methodologies, such as probabilistic forecasting, sensitivity analysis, and scenario stress-testing, inform the development of robust, adaptive visions that are...
-
How can leaders sustain momentum and relevance around visionary visions amidst evolving external environments, internal dynamics, and competing priorities, fostering adaptability, resilience, and...
-
What cognitive processes underlie the formulation of visionary narratives, and how can leaders leverage storytelling techniques to evoke emotional resonance, foster buy-in, and drive transformative...
Study smarter with the SolutionInn App