A 7075-aluminum alloy is commonly used to build commercial aircraft. A newly developed Al-Li alloy is...
Fantastic news! We've Found the answer you've been seeking!
Question:
![A 7075-aluminum alloy is commonly used to build commercial aircraft. A newly developed Al-Li alloy is being](https://dsd5zvtm8ll6.cloudfront.net/questions/2024/01/659ba9d3ed7c0_1704700381040.jpg)
Transcribed Image Text:
A 7075-aluminum alloy is commonly used to build commercial aircraft. A newly developed Al-Li alloy is being considered to replace the 7075 alloy. The following Table shows the composition of both alloys. a. Determine the density of the 7075 alloy. b. Determine the density of Al-Li alloy. c. Suppose a total mass of of 68,000 kg of 7075 alloys is currently used on the aircraft, what net mass reduction would result from the substitution of the Al-Li alloy Alloy 7075 Al-Li Li 2.0 Primary alloying elements (wt %) Cu Mg Cr 1.6 2.5 0.23 3.0 Zn 5.6 Zr 0.12 A 7075-aluminum alloy is commonly used to build commercial aircraft. A newly developed Al-Li alloy is being considered to replace the 7075 alloy. The following Table shows the composition of both alloys. a. Determine the density of the 7075 alloy. b. Determine the density of Al-Li alloy. c. Suppose a total mass of of 68,000 kg of 7075 alloys is currently used on the aircraft, what net mass reduction would result from the substitution of the Al-Li alloy Alloy 7075 Al-Li Li 2.0 Primary alloying elements (wt %) Cu Mg Cr 1.6 2.5 0.23 3.0 Zn 5.6 Zr 0.12
Expert Answer:
Answer rating: 100% (QA)
Solution a To determine the density of the 7075 alloy we can use the formula Density Sum of atomic weights of elements Number of atoms The atomic weig... View the full answer
Related Book For
Intermediate Accounting
ISBN: 978-0324300987
10th Edition
Authors: Loren A Nikolai, D. Bazley and Jefferson P. Jones
Posted Date:
Students also viewed these accounting questions
-
Based on the prior information, what is the expected one-year rate for the second year? Copied: The following information is to be used in the following two questions: Using the expectations...
-
In 1970 a European consortium consisting of Germany, France, and the UK (Spain later became a member) created Airbus Industrie. The objective of the consortium was to build commercial aircraft with...
-
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...
-
According to the 2020 Global Study on Occupational Fraud and Abuse, a tip is the most common way to report fraud. What should be the ethical considerations for employees before deciding whether to...
-
Between z = 1.56 and z = 1.83 Find the area under the standard normal distribution curve.
-
Describe an algorithm for finding both the minimumand maximum of n numbers using fewer than 3n/2 comparisons.
-
87.16
-
Discuss the impact, both positive and negative, of termination on the project team members. How might the negative impact be lessened?
-
JV Question Completion Status: 5 20 3 23 24 45 46 4 50 60 70 27 28 29 25 26 47 48 49 50 O B. Casual exporting OC. Assembly in Foreign Country OD. Export management companies 80 9 100 11 12 30 31 32...
-
As the PowerPoint lecture indicated, healthcare is a business in which money is brought in via payment for services and money is spent toward providing those services. Every effort is made to...
-
Bookmarks g - Google Search New Tab Google Amazon.com: Prim.. ] HDMoviesBD.Com |.. . 5 SolarMovie - Watch... Free Plagiarism Che.. Movieruiz / Watch B. Remaining Time: 1 hour, 51 minutes, 13 seconds....
-
Q. Probabilities of three teams A, B and C of winning the first prize of a business case competition are 3/9, 2/9, 3/9 respectively. These three teams are equally likely to win the prize. True False...
-
Univex is a calendar year, accrual basis retail business. Univex hold less than 20% of IBM stock. Its financial statements provide the following information for the year: Revenues from sales of goods...
-
Consider the unadjusted trial balance of Fabuloso, Inc. at December 31, 2023, and the related month-end adjustment data. (Click the icon to view the month-end adjustment data.) Requirements 1....
-
5.3 BEP Example Bill Braddock is considering opening a Fast 'n Clean Car Service Center. He estimates that the following costs will be incurred during his first year of operations: Rent $9,200,...
-
The following is the text for an opinion on internal control for W Company, an issuer. Some words or phrases have been replaced with numbers (e.g., [1], [2], etc.). Select from the option list...
-
Solve fastttttttttttttttt i need it in 5 minutes s points A, B and C are partners and sharing income and loss in a 3:2:1 ratio respectively. They decided to liquidate the partnership. Before the...
-
As you rewrite these sentences, replace the cliches and buzzwords with plain language (if you don't recognize any of these terms, you can find definitions online): a. Being a jack-of-all-trades, Dave...
-
The Elm Company is considering purchasing the EKC Company. The balance sheet of the EKC Company at December 31, 2007 is as follows: At December 31, 2007 the Elm Company discovered the following about...
-
The Forman Company has contracted to build a dam over a period of four years for $3,000,000. Information relating to the performance of the contract is summarized as follows: Required 1. Compute the...
-
On June 30, 2007 the Watson Corporation sold $800,000 of 11% face value bonds for $761,150.96. On December 31, 2007 the Watson Corporation sold $700,000 of this same bond issue for $734,645.28. The...
-
For investments in available-for-sale securities, how are unrealized (holding) gains and losses reported? AppendixLO1
-
Assume the same facts as in QS C-8 except that the stock acquired represents 40% of ORD Corp.s outstanding stock. Also assume that ORD Corp. paid a $100,000 dividend on November 1, 2008, and reported...
-
Assume a U.S. company makes a credit sale to a foreign customer that is required to make payment in its foreign currency. In the current period, the exchange rate is $1.40 on the date of the sale and...
![Mobile App Logo](https://dsd5zvtm8ll6.cloudfront.net/includes/images/mobile/finalLogo.png)
Study smarter with the SolutionInn App