Steady-state creep rate data are given below for nickel at 1000C (1273 K): If it is known
Question:
If it is known that the activation energy for creep is 272,000 J/mol, compute the steady-state creep rate at a temperature of 850°C (1123 K) and a stress level of 25 MPa (3625 psi).
Transcribed Image Text:
σ [MPa (ps)] 15 (2175) 4.5 (650) 10- 10r6
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 55% (9 reviews)
Taking natural logarithms of both sides of Equation 820 yields With the given data there ...View the full answer
Answered By
ANDREW KIPRUTO
Academic Writing Expert
I have over 7 years of research and application experience. I am trained and licensed to provide expertise in IT information, computer sciences related topics and other units like chemistry, Business, law, biology, biochemistry, and genetics. I'm a network and IT admin with +8 years of experience in all kind of environments.
I can help you in the following areas:
Networking
- Ethernet, Wireless Airmax and 802.11, fiber networks on GPON/GEPON and WDM
- Protocols and IP Services: VLANs, LACP, ACLs, VPNs, OSPF, BGP, RADIUS, PPPoE, DNS, Proxies, SNMP
- Vendors: MikroTik, Ubiquiti, Cisco, Juniper, HP, Dell, DrayTek, SMC, Zyxel, Furukawa Electric, and many more
- Monitoring Systems: PRTG, Zabbix, Whatsup Gold, TheDude, RRDtoo
Always available for new projects! Contact me for any inquiries
4.30+
1+ 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
-
Steady-state creep rate data are given below for nickel at 1000(C (1273 K): If it is known that the activation energy for creep is 272,000 J/mol, compute the steady-state creep rate at a temperature...
-
If it is known that the air velocity in the duct is 750 ft/s, use that mercury manometer measurement in Fig. P9.25 to estimate the static pressure in the duct, in psia.
-
If |x| < 1, it is known that 1/1 x = 1 + x + x2 + x3 + . . . Repeat Prob. 4.2 for this series for x = 0.1.
-
A simple beam AB of span length L = 24ft is subjected to two wheel loads acting at distance = 5 ft apart (see figure). Each wheel transmits a load P = 3.0 k, and the carriage may occupy any position...
-
Stoney Brooke, Inc. has sales of $890,000 and cost of goods sold of $640,000. The firm had a beginning inventory of $36,000 and an ending inventory of $46,000. What is the length of the inventory...
-
In this problem, we revisit the light bulb. Recall that there were two types of bulbs, long- life (L) and short- life (S) and we were given a box of unmarked bulbs and needed to identify which type...
-
Apply ridge regression to the Hald cement data in Table B.21. a. Use the ridge trace to select an appropriate value of \(k\). Is the final model a good one? b. How much inflation in the residual sum...
-
Following is interest rate information currently being observed by the Electronic Publishing Corporation: One-year U.S. government securities .... 4.5% One-year bank loans ............ 6.0% Five-year...
-
Bonus: The angle of depression of the top of Billings Building from the roof of the Wolcott Building (in the same vertical plane) is 33.10, and from the 15th floor it is 21.50. If the distance...
-
Open the Emoji Solution.sln file contained in the VB2017\Chap01\Emoji Solution folder. If necessary, open the designer window. The interface contains one label control and one button. You can use a...
-
(a) Estimate the activation energy for creep (i.e., Qc in Equation 8.20) for the S-590 alloy having the steady-state creep behavior shown in Figure 8.31. Use data taken at a stress level of 300 MPa...
-
Steady-state creep data taken for a stainless steel at a stress level of 70 MPa (10,000 psi) are given as follows: If it is known that the value of the stress exponent n for this alloy is 7.0,...
-
In the fall of 2010, the author of this book received an offering sheet for very short-term Treasury bills from a broker. The offering price for a few of the issues exceeded the maturity value of the...
-
sumitomo bank, a large bank in southern california, has just purchased 120 computers to standardized the computer equipment in each of its offices. the purchase was made by the purchasing manager,...
-
5. WORK HEALTH & SAFETY Provide at least three types of hazards, corresponding risks, rating and control measures. Risk Rating (Low/Medium/High) Control measures (Current/Required)
-
If taxpayers rent their second home out for up to 14 days per year, they can _______. Unset starred question Avoid paying taxes on the rental income Deduct employment income from taxes Join a...
-
There are 12 months on Earth and 4 different seasons. An alien asks us what the name of a month is based on a number. For example, 6 is June. So write a program that teaches the alien what month it...
-
Write a C program that asks the user to enter the sum and difference of 2 integer numbers. The program will find the 2 numbers and display them as shown below. Input validation: sum plus difference...
-
Bobby Dees is an owner-operated company that details (thoroughly cleansinside and out) automobiles. Bobby Dees is which of the following? a. Retailer b. Wholesaler c. Manufacturing firm d. Service...
-
Pearson Education, a publisher of college textbooks, would like to know if students prefer traditional textbooks or digital textbooks. A random sample of students was asked their preference and the...
-
The mass fractions of total ferrite and total cementite in an iron-carbon alloy are 0.91 and 0.09, respectively. Is this a hypo eutectoid or hypereutectoid alloy? Why?
-
The microstructure of an iron-carbon alloy consists of proeutectoid cementite and pearlite; the mass fractions of these micro constituents are 0.11 and 0.89, respectively. Determine the concentration...
-
Given here are the solidus and liquids temperatures for the copper-gold system. Construct the phase diagram for this system and label each region. Composition (wt% Au) Solidus Temperature (C)...
-
Career pathing programs arm staff with skills and provides incentives of growth, challenge, and visibility. It presents the chance to change the way a technology team is perceived internally and...
-
In order to better understand what you are trying to communicate, does Christianity and the Way of Jesus fall under a honor society, justice society or both?
-
For HOST280, I have a significant assignment. Core Values I need to be able to define what each core value means. To define these three core values. The definition is personal so that if someone asks...
Study smarter with the SolutionInn App