Ole Madsen's research interests focus on physical processes in the coastal environment, including, but not limited to, transformation of waves up to breaking and beyond with emphasis on the development of simple, yet realistic, models for the turbulent wave bottom boundary, the interaction of waves and current, e.g. wave-induced long-shore currents in the surf zone, the interaction of coastal combined wave-current flows with bottom sediments and the resulting bottom boundary layer processes influencing sediment transport mechanics in the coastal environment.
Theories for Water Waves
Sediment Transport Processes in Coastal and Continental Shelf Waters
Tajima, Y. , O.S. Madsen (2006) Modeling near-shore waves, surface rollers and undertow velocity profiles. J.Waterways, Port, Coastal and Ocean Engineering ASCE, 132(6):429-438
Herrmann, M., O.S. Madsen (2007) Effect of stratification due to suspended sand on velocity and concentration distribution in unidirectional flows. J. Geophysical Research, 112, C02006, doi:10.1029/206JC003569
Gonzalez-Rodriguez, D., O. S. Madsen (2007) Seabed shear stress and bedload transport due to asymmetric and skewed waves. J. Coastal Engineering, 54(12):914-929, doi:10.1016/j.coastaleng.2007.06.004
Boundary Layer Hydrodynamics and Bedload Sediment Transport in Oscillating Water Tunnels by D. Gonzalez-Rodriguez and O. S. Madsen, Journal of Fluid Mechanics, Accepted and In press, 2010.