Fluid flows past the two-dimensional bar shown in Fig. P9.2. The pressures on the ends of the
Fantastic news! We've Found the answer you've been seeking!
Question:
Fluid flows past the two-dimensional bar shown in Fig. P9.2. The pressures on the ends of the bar are as shown, and the average shear stress on the top and bottom of the bar is ravg. Assume that the drag due to pressure is equal to the drag due to viscous effects.
(a) Determine ravg in terms of the dynamic pressure, pU212.
(b) Determine the drag coefficient for this object.
Related Book For
Thermodynamics An Engineering Approach
ISBN: 978-0073398174
8th edition
Authors: Yunus A. Cengel, Michael A. Boles
Posted Date: