L11_A
●  9.2.2 Prandtl/BlasiusBoundary Layer Solution
●  9.2.3 Momentum-Integral Boundary Layer Equation for a Flat Plate
●  9.2.4 Transition from Laminar to Turbulent Flow
●  9.2.5 Turbulent Boundary Layer Flow

L11_B
●  9.2.5 Turbulent Boundary Layer Flow
●  9.2.6 Effects of Pressure Gradient
●  9.2.7 Momentum-Integral Boundary Layer Equation with Nonzero Pressure Gradient
●  9.3    Drag
●  9.3.1 Friction Drag
●  9.3.2 Pressure Drag