Calculate the total friction drag on a flat plate of length 3 m and width 1.2 m in a uniform stream of water of velocity 1.2 m/s, when transition occurs at a distance (x) from the leading edge. Also, calculate the boundary layer thickness and the shape factor at transition. (1.14*103 N.s/m²; Pwater = 1000 kg/m³) Assuming the following boundary layer velocity profiles: for laminar part ; 7--2²-(4) = U. Note: You may use the following: For laminar boundary layer: ra μU B 8 and 24 for turbulent part For turbulent boundary layer: r = 0.023 pU μ PU 8

Calculate the total friction drag on a flat plate of length 3 m and width 1.2 m in a uniform stream of water of velocity 1.2 m/s, when transition occurs at a distance (x) from the leading edge. Also, calculate the boundary layer thickness and the shape factor at transition. (1.14*103 N.s/m²; Pwater = 1000 kg/m³) Assuming the following boundary layer velocity profiles: for laminar part ; 7--2²-(4) = U. Note: You may use the following: For laminar boundary layer: ra μU B 8 and 24 for turbulent part For turbulent boundary layer: r = 0.023 pU μ PU 8

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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