Consider two cases involving parallel flow of dry air at V = 4.5 m/s, T = 45°C, and atmospheric pressure over an isothermal plate at T = 20°C. In the first case, Re,= 5x 105, while in the second case the flow is tripped to a turbulent state atx = 0 m. At what x -location, in m, are the thermal boundary layer thicknesses of the two cases equal? What are the local heat fluxes, in W/m?, at this location for the two cases? x = i 9 lam i W/m? i W/m? I turb %3D E

Consider two cases involving parallel flow of dry air at V = 4.5 m/s, T = 45°C, and atmospheric pressure over an isothermal plate at T = 20°C. In the first case, Re,= 5x 105, while in the second case the flow is tripped to a turbulent state atx = 0 m. At what x -location, in m, are the thermal boundary layer thicknesses of the two cases equal? What are the local heat fluxes, in W/m?, at this location for the two cases? x = i 9 lam i W/m? i W/m? I turb %3D E

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

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