Evaluating the Law of the Wall in Two-Dimensional Fully Developed Turbulent Channel Flows Refined Cf relation for turbulent channels and consequences for high Re experiments Wall Skin Friction and Mean Velocity Profiles of Fully Developed Turbulent Pipe Flows A study on flow transition and development in Circular and Rectangular Ducts Momentum transport and turbulent kinetic energy production in plane-channel flow The physics of heat transfer from hot-wires in the proximity of walls of different materials