**One Dimensional Turbulent Transfer Using Random Square Waves – Scalar/Velocity and Velocity/Velocity Interactions**

H. E. Schulz1,2, G. B. Lopes Júnior2, A. L. A. Simões2 and R. J. Lobosco2 *1Nucleus of Thermal Engineering and Fluids 2Department of Hydraulics and Sanitary Engineering School of Engineering of São Carlos, University of São Paulo Brazil* 
