Consider an infinite flat plate of aircraft at 15 angle of attack in a Mach of...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Consider an infinite flat plate of aircraft at 15° angle of attack in a Mach of 9 at an altitude of 60 km. Assume span length of 1 m. i. Sketch shock waves and expansion fan and streamline passing through the flat plate. (1 point) Also, draw the lift and drag forces on the plate. (1 point) Calculate the Mach number, temperature, density, pressure, total temperature, total pressure on top surface of plate. (1.5 point) Calculate the Mach number, temperature, density, pressure, total temperature, total pressure on the botttom surface of plate. (1.5 point) Calculate the lift and drag forces. (1 point) Calculate lift and drag coefficients. (1 point); Also, calculate the lift-to-drag ratio. (1 point) ii. iii. iv. V. vi. vii. h m 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 15000 20000 25000 30000 40000 50000 60000 70000 80000 km 0 1 2 3 4 LO 5 LO 6 7 8 10 15 20 25 30 40 50 60 70 80 T C 15 8.5 2 -4.49 -10.98 -17.47 -23.96 -30.45 -36.94 -43.42 -49.9 -56.5 -56.5 -51.6 -46.64 -22.8 -25 -26.13 -53.57 -74.51 T K 288 281.5 275 268.51 262.02 255.53 249.04 242.55 236.06 229.58 223.1 216.5 216.5 221.4 226.36 250.2 248 246.87 219.43 198.49 P kPa 101.3 89.88 79.5 70.12 61.66 54.05 47.22 41.11 35.65 30.8 26.5 12.11 5.529 2.549 1.197 0.287 0.0798 0.022 0.0052 0.0011 rho kg/m3 1.225 1.112 1.007 0.9093 0.8194 0.7364 0.6601 0.59 0.5258 0.4671 0.4135 0.1948 0.0889 0.0401 0.0184 0.004 0.001 0.0003 8E-05 2E-05 Consider an infinite flat plate of aircraft at 15° angle of attack in a Mach of 9 at an altitude of 60 km. Assume span length of 1 m. i. Sketch shock waves and expansion fan and streamline passing through the flat plate. (1 point) Also, draw the lift and drag forces on the plate. (1 point) Calculate the Mach number, temperature, density, pressure, total temperature, total pressure on top surface of plate. (1.5 point) Calculate the Mach number, temperature, density, pressure, total temperature, total pressure on the botttom surface of plate. (1.5 point) Calculate the lift and drag forces. (1 point) Calculate lift and drag coefficients. (1 point); Also, calculate the lift-to-drag ratio. (1 point) ii. iii. iv. V. vi. vii. h m 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 15000 20000 25000 30000 40000 50000 60000 70000 80000 km 0 1 2 3 4 LO 5 LO 6 7 8 10 15 20 25 30 40 50 60 70 80 T C 15 8.5 2 -4.49 -10.98 -17.47 -23.96 -30.45 -36.94 -43.42 -49.9 -56.5 -56.5 -51.6 -46.64 -22.8 -25 -26.13 -53.57 -74.51 T K 288 281.5 275 268.51 262.02 255.53 249.04 242.55 236.06 229.58 223.1 216.5 216.5 221.4 226.36 250.2 248 246.87 219.43 198.49 P kPa 101.3 89.88 79.5 70.12 61.66 54.05 47.22 41.11 35.65 30.8 26.5 12.11 5.529 2.549 1.197 0.287 0.0798 0.022 0.0052 0.0011 rho kg/m3 1.225 1.112 1.007 0.9093 0.8194 0.7364 0.6601 0.59 0.5258 0.4671 0.4135 0.1948 0.0889 0.0401 0.0184 0.004 0.001 0.0003 8E-05 2E-05
Expert Answer:
Related Book For
Posted Date:
Students also viewed these accounting questions
-
The following table lists the earnings per event that were referred to in Exercise 2.89. Although the table lists earnings per event, players are listed in order of their total earnings, not their...
-
An exploration oil well was drilled at the point shown on Fig. G-10 and the units encountered are shown on the structure section. The oil-bearing Eagle Bluff Limestone was encountered at a depth of...
-
Problem 8-46 (LO. 2, 4, 9) Dennis Harding is considering acquiring a new automobile that he will use 100% for business in the subsequent year. The purchase price of the automobile would be $54,500....
-
Listed below are amounts of arsenic in samples of brown rice from three different states. The amounts are in micrograms of arsenic and all samples have the same serving size. The data are from the...
-
CANMNMM January of this year. (a) Each item will be held in a record. Describe all the data structures that must refer to these records to implement the required functionality. Describe all the...
-
When a solid melts, there is (a) An increase in enthalpy (b) No change in enthalpy (c) A decrease in enthalpy (d) A decrease in internal energy.
-
The Dauve Company reported the following condensed income statement for 2007: During 2007, the following changes occurred in the company's current assets and current liabilities: Increase (Decrease)...
-
4. Krawl Company uses a job order cost system. The following data summarizes the operations related to production for June 20X1, the first month of operations. a. Materials purchased on account for...
-
Antelopes, native to Africa and Asia, range in size from 30 cm to over 180 cm at the shoulder, with most between 90-120 cm. This is related to the humerus length. The data below gives the length and...
-
What were some of the key structural and infastructural elements that define netflix supply chain strategy before 2011?today?
-
You have a stack of \(n\) pancakes of varying sizes on a griddle. Your goal is to rearrange the stack in order so that the largest pancake is on the bottom and the smallest one is on top. You are...
-
In September 1964, the first Ming dynasty vase was found after an excavation in Xian Province, China. The original price for the vase at that time was \($5,000.\) By September 2019, 55 years later,...
-
How many years will the following take? a. \($550\) to grow to \($1,049.50\) if invested at 6 percent compounded annually b. \($37\) to grow to \($63.87\) if invested at 9 percent compounded annually...
-
Alex Kiriakos has been offered $1,200 today, $11,000 in 12 years, or $26,650 in 25 years. If he can earn 12 percent on his money, which offer should he choose?
-
If youd like to have $5,000,000 at retirement in 45 years and you expect to earn 10 percent annually, which is around the average return over the past 50 years, what lump sum would you have to invest...
-
Problem No. 2 On January 1, 2020, Grabeha Company sold land with a carrying amount of P5,000,000 in exchange for a 9-month, 12% note with face value of P4,000,000. On April 1, 2020, the entity...
-
Design a circuit which negative the content of any register and store it in the same register.
-
Consider the Space Shuttle during its atmospheric entry at the end of a mission in space. At the altitude where the Shuttle has slowed to Mach 9, the local heat transfer at a given point on the lower...
-
Consider the streamlines over a circular cylinder as sketched at the right of Figure 3.26. Single out the first three streamlines flowing over the top of the cylinder. Designate each streamline by...
-
Return to Problem 9.18, where the average Mach number across the two-dimensional flow in a duct was calculated, and where for the upper wall was 3 . Assuming quasi-one dimensional flow, calculate...
-
A suspension system is being designed for a \(1000 \mathrm{~kg}\) vehicle. A first model of the system used in the design process is a spring of stiffness \(k\) in parallel with a viscous damper of...
-
Determine the steady-state amplitude of motion of the \(5-\mathrm{kg}\) block. The coefficient of friction between the block and surface is 0.11 . (See Figure P4.73.) y(t) 3.2 x 10 sin 220 m 1 10 N/m...
-
A \(1000 \mathrm{~kg}\) turbomachine has a rotating unbalance of \(0.1 \mathrm{~kg} \cdot \mathrm{m}\). The machine operates at speeds between 500 and \(750 \mathrm{rpm}\). What is the maximum...
Study smarter with the SolutionInn App