Air at past a Hat plate as in Fig. P4-4. A pitot stagna- tion tube, placed 2 mm from the wall, develops a water manometer head h = 21 mm. Use this information with the Blasius solution, Table 4-1, to estimate the position x of the pitot tube. Check to see if the flow is laminar.

Air at past a Hat plate as in Fig. P4-4. A pitot stagna- tion tube, placed 2 mm from the wall, develops a water manometer head h = 21 mm. Use this information with the Blasius solution, Table 4-1, to estimate the position x of the pitot tube. Check to see if the flow is laminar.

Name: I got an answer of x = 89.4mmAnd a reynolds number of 1.09 * 10^5 Jus
Uploaded: 2024-03-20T06:56:55.000Z
Channel: Bartleby
Description: I got an answer of x = 89.4mmAnd a reynolds number of 1.09 * 10^5 Just want to confirm my math 44. Air at 20°C and 1 atm flows past a smooth flat plate as in Fig. P4-4. A pitot stagna-tion tube, placed 2 mm from the wall, develops a water manometer

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

A 5-mm-diameter capillary tube is used as a viscometer foroils. When the flow rate is 0.071 m3/h, the measured pressuredrop per unit length is 375 kPa/m. Estimate the viscosityof the fluid. Is the flow laminar? Can you also estimate thedensity of the fluid?
338 B/s O 1: 56% E 3:01 Question: Gasoline is flowing through this 180° pipe bend. The pipe cross-sectional area is 18 in?. Take the pipe weight as 5 Kg. Flow rate is 0.5 liters/s. Pressure at section-1 6 psia, pressure at section-2 is 4 psia. Calculate the anchoring force required to hold this pipe and also show its direction, referenced to proper 2-dimensional a cartesian coordinate system. (2 1
Simulation of laminar gas flow in the pipe with Ansys Fluent Task: 1. Calculate velocity distribution in y axis at inlet and outlet of the pipe. Submit it as a chart. 2. Calculate velocity distribution over the pipe length. Submit it as a chart. Figure. pipe geometry L, m = 16 R, m= 0.15 Inlet velocity, m/s= 0.08 Gas= Oxygen Need proper solution like pdf file, don't need steps by steps. If you can can do it through ansys fluent. Write proper solution on word file or pdf.
A constant-thickness film of viscous liquid (SG = 0.8, μ = 0.5 Pa-s) flows down an inclined plate an angle of 10⁰ as shown in the figure The velocity profile is given by the equation, u(y) = Cy(2h — y). If the value of his 5 cm, what is the value of the maximum velocity in m/s? NOTE: The pressure does not vary along the flow direction. u(y) Answer:
A fluid with specific weight of 12000 N/m³ and viscosity of 0.002 kg/m.s flows between two parallel plates as shown in the figure. The upper plate moves with the velocity of U and the lower plate is fixed. (a) Find the velocity profile u(y) in terms of h, U, and dp/dx. Assume the flow is steady, 2D, and parallel to the plates. (b) A manometer is used to measure the pressure drop Ap = p2- pi of the flow. Find Ap if the elevation difference in the manometer is H=0.2 cm and ym=16000 N/m³. (c) Assuming dp/dx Ap/L, find the fluid velocity at y=h/2. Consider h=2.5 cm, L=15 cm, and U=0.007 m/s.
Q1A uniform compressible flow occurs in a constant diameter pipe. Write the simplified differential continuity equation forthe steady flow.
An incompressible fluid (kinematic viscosity, 7.4 x10-7 m²/s, specific gravity, 0.88) is held between two parallel plates. If the top plate is moved with a velocity of 0.5 m/s while the bottom one is held stationary, the fluid attains a linear velocity profile in the gap of 0.5 mm between these plates; the shear stress in Pascals on the surface of top plate is rt of this book may be repro
Water flows from Reservoir A to Reservoir B. The pipe diameter D is 1 m, and the pipe length L is 300 m. H= 16 m, h = 2 m, and the pipe head loss is given by h₁ = 0.01), where U is the velocity in the pipe. In your solutions consider the head loss at the pipe outlet to be ( U² 2g (a) what is the discharge in the pipe? (b) What is the pressure at point P halfway between the two reservoirs? (c) sketch the HGL and EGL. Water D H P B
At a point in a pipe that lay flat ノ water in the pipe flows at a speed of 9.0 mls and has 6-40x 104 Pa a gaoge pressure is Find the gauge pressure at point 2 of pipe that lower than the first point 8.0 m and the cvoss - se ctional| area of the pipe is double of first point . Answer [1.52x105 Pa]
An incompressible fluid (kinematic viscosity, 7.4 x10-7 m²/s, specific gravity, 0.88) is held between two parallel plates. If the top plate is moved with a velocity of 0.5 m/s while the bottom one is held stationary, the fluid attains a linear velocity profile in the gap of 0.5 mm between these plates; the shear stress in Pascals on the surface of top plate is (a) 0.651 x 10-3 (c) 6.51 (b) 0.651 (d) 0.651 x 103
For the pipe-flow reducing section of the figure shown, D₁ = 8 cm, D₂ = 5 cm, and p=1 atm. All fluids are at 20°C. If V₁ = 5 m/s and the manometer reading is h=58 cm, estimate the total horizontal force resisted by the flange bolts. A 15 Ibinabs Water Open jet This question is designed to help you achieve Learning Outcome 4
Q4) Water at 10°C flows from a large reservoir to a smaller one through a 5-cm-diameter cast iron piping system, as shown in Fig. Determine the clevation z, for a flow rate of 6 L/s. Note that Properties The density and dynamic viscosity of water at 10 e are p= 999.7 kg/m and p- 1.307 x10 kg/m s. Sharp-edged entrance, K = 05 Standard elbow, flanged K = 03 D-5 cm Gale valve. fully open K= 02- Control volume boundary CS CarnscamI TET s Exit. K - 1.06