Scherer, Markus; Kidanemariam, A.G. (Aman); Uhlmann, M. (Markus) (2020): Supplementary material to "On the scaling of the instability of a flat sediment bed with respect to ripple-like patterns". Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/uuid:7eb6a0be-ff83-4883-9d99-31daaa6a2863

Dataset

• Civil Engineering
• Geophysics
• Other Physical Sciences
• Maritime Engineering

Multiphase and particle-laden flows,, Ripple, Sediment transport, Turbulent flows, Wavelength

CC BY-NC-ND 4.0

RefWorks, BibTeX, Reference Manager, Endnote, DataCite, NLM, DC, CFF

by Markus Scherer, A.G. (Aman) Kidanemariam , M. (Markus) Uhlmann

This resource provides supplementary material to the publication "On the scaling of the instability of a flat sediment bed with respect to ripple-like patterns" (Journal of Fluid Mechanics, 2020). In particular, we present time resolved visualizations of the sediment bed evolution for several of the studied cases: - H6D052: Lx/H=6, Lx/D= 52, H/D= 7.9, Re=3011, Ga=104.2, Shields=0.14 - H6D077: Lx/H=6, Lx/D= 77, H/D=12.3, Re=3011, Ga= 56.7, Shields=0.17 - H6D154: Lx/H=6, Lx/D=154, H/D=25.5, Re=3011, Ga= 28.4, Shields=0.18

• 2020-07-07 first online, published, posted

4TU.ResearchData

media types: application/zip, video/mp4

• https://doi.org/10.1017/jfm.2020.423

• German Research Foundation (DFG) [], UH242/12-1
• German Research Foundation (DFG) [], UH242/2-1

Department of Mechanical Engineering, The University of Melbourne, Victoria, Australia (Kidanemariam);
Institute for Hydromechanics, Karlsruhe Institute of Technology, Karlsruhe, Germany (Scherer, Uhlmann)