The modulus of elasticity for boron carbide (B4C) having 5vol% porosity is 290GPa (42 ( 106psi). (a)

Question:

The modulus of elasticity for boron carbide (B4C) having 5vol% porosity is 290GPa (42 ( 106psi).

(a) Compute the modulus of elasticity for the nonporous material.

(b) At what volume percent porosity will the modulus of elasticity be 235GPa (34 ( 106psi)?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Fundamentals of Materials Science and Engineering An Integrated Approach

ISBN: 978-1118061602

4th Edition

Authors: David G. Rethwisch

See More Books

Question Posted: Jul 03, 2011 11:12 PM

See More Questions

The modulus of elasticity for boron carbide (B4C) having 5 vol% porosity is 290 GPa (42 106 psi). (a) Compute the modulus of elasticity for the nonporous material. (b) At what volume percent...
The modulus of elasticity for titanium carbide (TiC) having 5 vol% porosity is 310 GPa (45 106 psi). (a) Compute the modulus of elasticity for the nonporous material. (b) At what volume percent...
The modulus of elasticity for beryllium oxide (BeO) having 5 vol% porosity is 310 GPa (45 106 psi). (a) Compute the modulus of elasticity for the nonporous material. (b) Compute the modulus of...
If the interest rate on debt is lower than ROA, then a firm will Valitse yksi: a. increase ROE b. not change ROE c. none of these is correct d. decrease ROE e. change the ROE in an indeterminable...
Research and discuss the backgrounds of one woman and one man presently working in Local Politics from a similar locality/state Research and Report the Backgrounds of One Woman and One Man Currently...
A piston-fitted cylinder with a 6-cm inner diameter contains 1.40 g of nitrogen. The mass of the piston is 4.50 kg, and a 25.00-kg weight rests on the piston. The gas temperature is 30C, and the...
Regional Hospital is a 500-bed hospital and several associated clinics in a major East Coast metropolitan area. It has been an aggressive adopter of computing technologies in efforts to decrease...
Peter Gowin was an employee of a granite countertop business owned by Joann Stathis. In November 2015, Gowin signed a promissory note agreeing to pay $ 12,500 in order to become a co- owner of the...
What is the output of the following code? Enter your answer in the box below. public class CitiesInFrance public static void methodA () { } methodB(); System.out.println( "Bourdeaux"); public static...
The 1991 accounting numbers for major league baseball are given in Table P-24. All figures are in millions of dollars. The numerical variables are GtReceit (Gate Receipts), MediaRev (Media Revenue),...
The modulus of elasticity for beryllium oxide (BeO) having 5vol% porosity is 310GPa (45 ( 106psi). (a) Compute the modulus of elasticity for the nonporous material. (b) Compute the modulus of...
Using the data in Table 12.5, do the following: (a) Determine the flexural strength for nonporous MgO assuming a value of 3.75 for n in Equation 12.10. (b) Compute the volume fraction porosity at...
Study each of the following case. Answer the questions that follow with Yes or No. Gallagher Restaurant Supply was in the business of leasing equipment to small restaurants. Quezada, the operator of...
How does the law apply to stolen property?
What is the main goal of UNCITRAL?
What is the difference between freehold and leasehold estates?
What role does digital technology play in relationship communication?
Do you think the limited duty rule should apply to projectiles thrown or launched into the stands during promotional activities? Why or why not?
On November 18, a customer requests a price quotation for a conference that will be held on March 22. This customer has scheduled two previous conferences at the Park Shores Convention Center. You...
Test whether the 5-year survival rate for breast cancer is significantly different between African American and Caucasian women who are younger than 50 years of age and have localized disease....
Which of the following molecules is least likely to actually exist: OF 4 , SF 4 , SeF 4 , or TeF 4 ? Why?
What structural feature is responsible for the increased ductility and fracture resistance of malleable cast iron? How is malleable cast iron produced?
What is unique about the graphite that forms in ductile cast iron?
What requirements of ductile iron manufacture are responsible for its increased cost over materials such as gray cast iron?
O O A Dundas Company's inventory records for its retail division show the following at May 31: (Click the icon to view the accounting records.) At May 31, 10 of these units are on hand. Dundas...
4. R got 35% hike in his salary and 20% incentive on sales. If R sold goods worth Rs. 850 last year and the salary was Rs 70, then how much more does he earn this year with sales of Rs.900?
Teachers salaries have not been increasing as fast as the pay in many other types of work. Explain why you think this might be true. use graph of the supply and demand for teacher's labor to help...

The modulus of elasticity for boron carbide (B4C) having 5vol% porosity is 290GPa (42 ( 106psi). (a)

Question:

Step by Step Answer:

a This portion of the problem requests that we compute the modulus of el...View the full answer

Fundamentals of Materials Science and Engineering An Integrated Approach

Students also viewed these Materials Science Engineering questions