Consider creeping flow at velocity U past a long cylinder of radius R and length L that

Question:

Consider creeping flow at velocity U past a long cylinder of radius R and length L that is perpendicular to the approaching fluid, as in Fig. P6.6. Unlike the case of flow past a sphere, there are no simple expressions for the velocity and pressure throughout the fluid. However, adequate approximations for the region near the cylinder when

Use these results to show that the drag is

as implied by Eq. (3.2-10). What are the relative contributions of pressure and viscous stresses (form and friction drag)?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Question Posted: