C. a. Which descriptions about elastic deformation of materials are true: (a) Elastic recovery of material...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
C. a. Which descriptions about elastic deformation of materials are true: (a) Elastic recovery of material is a result of the return of inter-atomic bonds to its lowest-energy status; (b) elastic behavior only exist with materials without any crystal lattice defects; (c) once the material is plastically deformed, it will lose elasticity; (d) for materials with covalent bond, there exist a direction where resistance to elastic deformation is strongest. b. What are some of the characteristics of defects within material microstructures: (a) there are also certain level of defects for materials under regular conditions; (b) minimizing the defects can always lead to property enhancement; (c) material defects are important for the deformation characteristic of materials; (d) material defects can be utilized to improve certain functionality of materials. Which of these materials tend to fail catastrophically? (a) alumina, (b) carbon steel, (c) polypropylene, (d) gold, (e) concrete, (f) diamond. C. a. Which descriptions about elastic deformation of materials are true: (a) Elastic recovery of material is a result of the return of inter-atomic bonds to its lowest-energy status; (b) elastic behavior only exist with materials without any crystal lattice defects; (c) once the material is plastically deformed, it will lose elasticity; (d) for materials with covalent bond, there exist a direction where resistance to elastic deformation is strongest. b. What are some of the characteristics of defects within material microstructures: (a) there are also certain level of defects for materials under regular conditions; (b) minimizing the defects can always lead to property enhancement; (c) material defects are important for the deformation characteristic of materials; (d) material defects can be utilized to improve certain functionality of materials. Which of these materials tend to fail catastrophically? (a) alumina, (b) carbon steel, (c) polypropylene, (d) gold, (e) concrete, (f) diamond.
Expert Answer:
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
Posted Date:
Students also viewed these mechanical engineering questions
-
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
-
Portray in words what transforms you would have to make to your execution to some degree (a) to accomplish this and remark on the benefits and detriments of this thought.You are approached to compose...
-
Find the coordinates of the midpoint of the segment with the given endpoints. P(4, -1) and Q(-2, 3)
-
Ouellette Co. adjusts its books monthly. On June 30, 2014, notes receivable include the following: Interest is payable on the first day of each month for notes with terms of one year or longer....
-
A balanced delta-connected source has phase voltage Vab = 416 30 V and a positive phase sequence. If this is connected to a balanced delta-connected load, find the line and phase currents. Take the...
-
Differentiate between bureaucratic and clan organizational control. Which is the better form of control?
-
A straddle occurs when an investor purchases both a call option and a put option. Such a strategy makes sense when the individual expects a major price movement but is uncertain as to the direction....
-
Create the algorithm to convert a person s weight from pounds to kilograms. Given that the problem is defined, plan and desk-check the algorithm. PS : 1 pounds = 0.45359237 kilogram
-
Tiggie's Dog Toys, Incorporated, reported a debt-to-equity ratio of 1.25 times at the end of the year. If the firm's total assets at year-end were $27.70 million, how much of its assets are financed...
-
In a project, the following table shows the activities information, use the data and answer the following questions. Time (days) Immediate Predecessors 4 3 5 1 5 2 Activity A B C D E F G 5 6 A,B C D...
-
A beam spanning 7 m face to face between simple supports has a cross-section as shown in Fig. Q-3.3. It is reinforced for flexure with six H32 bars in two layers that continue uninterrupted to the...
-
Assume when completing step 10 you entered -1000 because the bank account is being reduced by a payment. Note the error message at the bottom of the screen after selecting enter. What kind of...
-
You have just completed a boot camp organised in conjunction with the SUSS Impact Startup Challenge in Sustainability. A key theme, during the boot camp, was the need to achieve a balance between the...
-
The following shows the historical return series of Stock C. Day Daily Return of Stock C Day Daily Return of Stock C 1 16 9.0% 16.0% 1.0% 7.0% 19.0% 4.0% 14.0% 11.0% 6.0% 11.0% 1.0% 2.0% 2.0% 6.5%...
-
Draw the circuit diagram of the following Boolean function using both basic gates and universal gates: F (x, y, z) = (1, 2, 3, 4, 5, 7) find the total number of ICs for each diagram.
-
Critical reading SAT scores are distributed as N(500, 100). a. Find the SAT score at the 75th percentile. b. Find the SAT score at the 25th percentile. c. Find the interquartile range for SAT scores....
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-6. On December 12, Irene purchased the building where her store is located. She paid...
-
Matthew borrows $250,000 to invest in bonds. During 2012, his interest on the loan is $30,000. Matthew's interest income from the bonds is $10,000. This is Matthew's only investment income. a....
-
Sherry Hopson owns a retail family clothing store. Her store is located at 4321 Circle Drive, Houston, TX 77001. Her employer identification number is 95- 1234321 and her Social Security number is...
-
In February 2014, Maria bought a diamond necklace for 13,500. In 2017 the necklace was stolen and, as a result, an insurance payment of 14,000 was received in February 2018. In the same month, Maria...
-
Jerome made the following gifts to family members during tax year 2023-24: (1) On 28 May 2023, Jerome made a gift of a house valued at 187,000 to his wife. His uncle had originally purchased the...
-
Yvonne had the following transactions in the shares of Scotia plc: Sally's capital gains tax position in 2023-24 was as follows: You are required to: (a) Calculate Yvonne's chargeable gain. (b)...
Study smarter with the SolutionInn App