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100 V[knot] 20 25 1.12 × 10-6 nt 0.375 Turbulent Re0.2 5.835 Boundary Layer 「Laminar Reo.5 flat plate 0,01 Blasius...
1. Calculate full and model scale boundary layer thickness values of the ship whose particulars are given in the table below. Choose the appropriate formula for calculation. a. L [m] 100 V[knot] 20 25 m2/s| | 1.12 × 10-6 0.375 Boundary Layer Laminar 5.835 Re0.5 flat plate 0,01 Blasius (laminaan 0 Hughes (turbulens 0,001 1E9 IE7 Ux IES 1E6 1E4 1ES re the frictional coefficient values for ship and model scale, read from the b. Compa figure. 2. Calculate the...
1. Calculate full and model scale boundary layer thickness values of the ship whose particulars are given in the table below. Choose the appropriate formula for calculation. a. LIm 100 VIknotlー120 Cp-0.7 25 jm2A | 1.12 x 10-6 0.375 L2 5.835 Turbulent Boundary Layer |Laminar- | δ=L flat plate 0,01 +Blasius (laminaari 0 Hughes (turbulens CF 0,001 1E9 1ES E7 Ux 1E4 1E6 1E5 Re =- are the frictional coefficient values for ship and model scale, read from the figure....
Water at 15.6 [°C] (with kinematic viscosity of 1.12 [cSt]) flows over a flat plate generatinga boundary layer. The thickness of the boundary layer at 0.50 [m] from the leading edge is 6 [mm] (a) Is the boundary layer laminar or turbulent at that point? (b) At what distance it becomes turbulent? (c) What is the layer thickness at that point?
Water at 15.6 [°C] (with kinematic viscosity of 1.12 [cSt]) flows over a flat plate generatinga boundary layer. The...
MATLAB
(2 points) Challenge. Create a SCRIPT file called thirdOrderDE.m 5) Blasius showed in 1908 that the solution to the incompressible flow field in a laminar boundary layer on a flat plate is given by the solution of the fol- lowing third-order ordinary nonlinear differential equation Rewrite this equation into a system of three first-order equations, using the following substitutions: h,(m) = f d2 Solve using the ode45 function with the following initial conditions: hi (0) = 0 hs(0) =...