• Consider a flow of two miscible streams of fluid ( deionized water and a solution of 10 nm particle with D=1 ×10–14m2/s in water) through a channel of width L at a characteristic velocity U. The mean velocity in the main channel is 100 um The Peclet number for this flow is UL/D. Estimate for what y/L can one assume that the system is mostly mixed x = 0 C=0

• Consider a flow of two miscible streams of fluid ( deionized water and a solution of 10 nm particle with D=1 ×10–14m2/s in water) through a channel of width L at a characteristic velocity U. The mean velocity in the main channel is 100 um The Peclet number for this flow is UL/D. Estimate for what y/L can one assume that the system is mostly mixed x = 0 C=0

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter6: Forced Convection Over Exterior Surfaces

Section: Chapter Questions

Problem 6.34P

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