ATTENTION ME 341 FLUID MECHANICS Take-home Assignment Due Sunday 17.00 pm. (Jan 07, 2024) COPY-PASTE SOLUTIONS...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
ATTENTION ME 341 FLUID MECHANICS Take-home Assignment Due Sunday 17.00 pm. (Jan 07, 2024) COPY-PASTE SOLUTIONS TAKEN FROM THE SOLUTION MANUAL WILL NOT BE ACCEPTED !!! YOU HAVE TO SHOW ALL THE STEPS 2. Oil (=0.38 N.s/m) flows between parallel plates spaced 5 mm apart. The bottom plate is fixed, but the upper plate moves with a velocity of 0.2 m/s in the positive x direction. The pressure gradient is 60 kPa/m and it is negative. Assume laminar flow. a. List the assumptions (12 P) b Coordinate system is located at bottom ATTENTION b. Using the Continuity eq., show that velocity is only a function of y (8P) c. Using only the x-component of NSE, find an expression for the u-velocity (20 P) d. Apply boundary conditions to velocity and find c and c (20 P) e. Using the given values in the problem, obtain the u-velocity equation as a function of y only (10 P) ATTENTION After you solve the above parts, now solve the following parts. [FIRST, you have to solve from a) to e). Otherwise you won't be graded!] f. Plot the velocity profile using 10 different values of y (ranging from 0 to 5 mm) (10 P) g. Find the location at which velocity is maximum at which u-velocity gradient with respect to y is zero (10 P) h. Calculate the flow rate, Q (10 P) Moving plate Fixed plate ATTENTION ME 341 FLUID MECHANICS Take-home Assignment Due Sunday 17.00 pm. (Jan 07, 2024) COPY-PASTE SOLUTIONS TAKEN FROM THE SOLUTION MANUAL WILL NOT BE ACCEPTED !!! YOU HAVE TO SHOW ALL THE STEPS 2. Oil (=0.38 N.s/m) flows between parallel plates spaced 5 mm apart. The bottom plate is fixed, but the upper plate moves with a velocity of 0.2 m/s in the positive x direction. The pressure gradient is 60 kPa/m and it is negative. Assume laminar flow. a. List the assumptions (12 P) b Coordinate system is located at bottom ATTENTION b. Using the Continuity eq., show that velocity is only a function of y (8P) c. Using only the x-component of NSE, find an expression for the u-velocity (20 P) d. Apply boundary conditions to velocity and find c and c (20 P) e. Using the given values in the problem, obtain the u-velocity equation as a function of y only (10 P) ATTENTION After you solve the above parts, now solve the following parts. [FIRST, you have to solve from a) to e). Otherwise you won't be graded!] f. Plot the velocity profile using 10 different values of y (ranging from 0 to 5 mm) (10 P) g. Find the location at which velocity is maximum at which u-velocity gradient with respect to y is zero (10 P) h. Calculate the flow rate, Q (10 P) Moving plate Fixed plate
Expert Answer:
Posted Date:
Students also viewed these mechanical engineering questions
-
Who was the petitioner? Who was the respondent? b. In what year was the case heard? c. What tax years did the case address? d. Who was the judge in the case? e. What was the basic issue in the case?...
-
Fore Golf Company has requested that you perform a vertical analysis of its balance sheet to determine the component percentages of its assets, liabilities, and stockholdersequity. Fore Golf Company...
-
Two new Internet site projects are proposed to a young start-up company. Project A will cost $250,000 to implement and is expected to have annual net cash flows of $75,000. Project B will cost...
-
Mary Company had the following outstanding stock securities held by its shareholders during the year: 1. 300,000 shares of common stock carrying an average market price during the year of \($42.00\)...
-
The San Francisco Chronicle is a large newspaper published daily. What is the level of measurement for each of the following variables? a. The number of papers sold each Sunday during 2014. b. The...
-
Now that you've gained some experience using R for data exploration, you're ready to take on a more in-depth analysis of a data set using statistics and visualization techniques in R. Having pivoted...
-
1. The income statement for 2019 included the following items. a. Net income, $399,000 b. Depreciation expense for the year, $30,180. c. Amortization on the bonds payable, $320. 2. There were no...
-
Evaluation of the risks that investors undertake when they choose to purchase shares of the companies DIGI and MAXIS over the past five years (2016 2020) . Explain, elaborate and give an example.
-
For Strategy WBB At time 0: Simultaneously Write (Sell the call to deliver the asset. The premium you get from selling the call reduces the amount you need to borrow) Borrow (How much?) Buy (buy the...
-
Tutorial - Statement of Cash Flows Amazon Corporation Income Statement for the Year ended December 31, 2020 Sales Cost of goods sold Gross profits Selling and administrative expense Depreciation...
-
Northwood Company manufactures basketballs. The company has a ball that sells for $25. At present, the ball is manufactured in a small plant that relies heavily on direct labor workers. Thus,...
-
Wildhorse Company reported the following information for November and December 2022. November December Cost of goods purchased $530,000 $600,000 Inventory, beginning-of-month 138,000 163,550...
-
When a 5kg mass is placed gently on the end of the cantilever beam shown, the tip displaces by 2.5 mm. If the same mass is dropped from a height of 120 mm, what will the maximum displacement of the...
-
The liquidliquid extractor in Figure 8.1 operates at 100F and a nominal pressure of 15 psia. For the feed and solvent flows shown, determine the number of equilibrium stages to extract 99.5% of the...
-
When is \(\mathrm{J}_{\mathrm{A}}=\mathrm{N}_{\mathrm{A}}\), and when are they not equal?
-
You design a new type of absorber that has a number of slanted plates with falling films on each plate and gas flowing counter to the liquid. In the laboratory, the new system works well. Its high...
-
Is it a good idea for a board to use application forms as a recruitment method?
Study smarter with the SolutionInn App