Question: Did you know you can solve iterative CFD problems on an Excel spreadsheet? Successive relaxation of Laplaces equation is easy, since each nodal value is

Did you know you can solve iterative CFD problems on an Excel spreadsheet? Successive relaxation of Laplace€™s equation is easy, since each nodal value is the average of its 4 neighbors. Calculate irrotational potential flow through a contraction as shown in the figure. To avoid €œcircular reference,€ set the Tools/Options/Calculate menu to €œiteration.€ For full credit, attach a printout of your solution with ψ at each node.

Did you know you can solve iterative CFD

Wall, 5 = 3.333 Outlet = 1.667 Inlet ! Wall, = 0 Wall, = 0

Step by Step Solution

★★★★★

3.47 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Do exactly what the figure shows Set bottom nodes at 0 top node... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

E-ME-FM (1013).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

A cast-steel C frame as shown in the figure has a rectangular cross section of 1.25 in by 2 in, with a 0.5-in-radius semicircular notch on both sides that forms midflank fluting as shown. Estimate A,...

A cast-steel C frame as shown in the figure has a rectangular cross section of 1 in by 1.6 in, with a 0.4-in-radius semicircular notch on both sides that forms midflank fluting as shown. Estimate A,...

A shock mount constructed as shown in the figure is used to support a delicate instrument. The mount consists of an outer steel tube with inside diameter b, a central steel bar of diameter d that...

U.S. Copyright Law (title 17 of U.S. code) governs the reproduction and redistribution of copyrighted material. Downloading this document for the purpose of redistribution is prohibited. Chapter 15...

I need your help with this: Can you please quote from the attached chapters / resource if possible? Corporations often use different costs of capital for different operating divisions. Using an...

IOE 419 Mark S. Daskin Service Operations Management IOE Department Winter, 2017 University of Michigan Problem set 4 DUE: MONDAY - February 20, 2017 Points: 100 points total Problem 1: Babette has...

IfyouhaveplayedaSimulationcalledProBankerIneedhelpansweringthesequestionsassoonaspossible from the pro bankerassignment attachment..please use spreadsheet and players manual for reference. Need...

Good Morning Dr.Ramsey Please assist me with my discussion this week ( min 150 words). Advanced Time Value of Money An advertised monthly lending rate of 0.9% is about 11% per year. This difference...

Hello, I need help with a homework problem due tomorrow night that I've gotten behind completing. I have attached Course Reading for the week for background information, assignment prompt, and the...

1. Calculate the cost of each capital component, after-tax cost of debt, cost of preferred, and cost of equity with the DCF method and CAPM method. 2. What do you estimate the company?s WACC? Please...

Given the function f(x) =1 0 x sin x x 2 (a) Sketch the graph of f(x), and then extend the sketch so that it becomes the graph of an odd function. (b) Find the half range Fourier sine series of...

As an analyst for Charlotte and Chelle Capital, you are forecasting the market P/E ratio using the dividend discount model. Because the economy has been expanding for 9 years, you expect the...

Your portfolio contains two stocks: ABC Corp., 8 , 0 0 0 shares The average 1 - day change in price is of a share of this stock is not statistically different from zero.The standard deviation of one...

Krystal starts running and Logan starts running 7 seconds later. Let t represent the number of seconds since Krystal started running. Write an expression (in terms of t ) that represents the number...

Medeiros Inc., a Portugese firm was acquired by a U.S. company on January 1, 2019. Selected account balances are available for the year ended December 31, 2021, and are stated in euro, the local...

Arnoff Enterprises manufactures the central processing unit (CPU) for a line of personal computers. The CPUs are manufactured in Seattle, Columbus, and New York and shipped to warehouses in...

I) a fair die has 6 faces/ You toss the die three times. What is the probability of getting three "4's" in succession See question 1) You have gotten three "4's" in succession, if you the die again,...

Find y' (1) if y = z 10v2-a cos(2) 12-4in 10 10 In 10 -10 +5 In 10 O12 In 10

Discuss potential benefits and limitations of team-building exercises including away days. Where possible relate to your own experiences.

Capital Budgeting Criteria: Mutually Exclusive Projects A firm with a WACC of 10% is considering the following mutually exclusive projects: O 1 N 3 4 5 $55 $230 + Project 1 -$400 $55 $55 Project 2 -...

Suppose your firm has decided to use a divisional WACC approach to analyze projects. The firm currently has four divisions, A through D, with average betas for each division of 0.8,1.2,1.4, and 1.6,...

i need help with parts 5-7 please - Prof, Business decides to buy a 2022 Honda CR-V Touring edition. After paying a down payment and taxes, Prof. Business can finance the rest of the purchase price...