caa a22 4500 60619732X CHVBK 20210128100928.0 cr unu---uuuuu 210128e20150601xx s 000 0 eng 10.1007/s00348-015-2002-y doi (NATIONALLICENCE)springer-10.1007/s00348-015-2002-y Experimental study of a three-dimensional cylinder-filament system [Elektronische Daten] [Nicolas Brosse, Carl Finmo, Fredrik Lundell, Shervin Bagheri] This experimental study reports on the behavior of a filament attached to the rear of a three-dimensional cylinder. The axis of the cylinder is placed normal to a uniform incoming flow, and the filament is free to move in the cylinder wake. The mean position of the filament is studied as a function of the filament length L. It is found that for long (L/D $$>$$ > 6.5, where D is the cylinder diameter) and short (L/D $$<$$ < 2) filaments, the mean position of the filament tends to align with the incoming flow, whereas for intermediate filament lengths (2 $$<$$ < L/D $$<$$ < 6.5), the filament lies down on the cylinder and tends to align with the cylinder axis. The underlying mechanism of the bifurcations is discussed and related to buckling and inverted-pendulum-like instabilities. Springer-Verlag Berlin Heidelberg, 2015 Brosse Nicolas Linné FLOW Centre, KTH Mechanics, Royal Institute of Technology, 100 44, Stockholm, Sweden aut Finmo Carl Linné FLOW Centre, KTH Mechanics, Royal Institute of Technology, 100 44, Stockholm, Sweden aut Lundell Fredrik Linné FLOW Centre, KTH Mechanics, Royal Institute of Technology, 100 44, Stockholm, Sweden aut Bagheri Shervin Linné FLOW Centre, KTH Mechanics, Royal Institute of Technology, 100 44, Stockholm, Sweden aut Experiments in Fluids Springer Berlin Heidelberg 56/6(2015-06-01), 1-7 0723-4864 56:6<1 2015 56 348 https://doi.org/10.1007/s00348-015-2002-y text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s00348-015-2002-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Brosse Nicolas Linné FLOW Centre, KTH Mechanics, Royal Institute of Technology, 100 44, Stockholm, Sweden aut NATIONALLICENCE 700 1- Finmo Carl Linné FLOW Centre, KTH Mechanics, Royal Institute of Technology, 100 44, Stockholm, Sweden aut NATIONALLICENCE 700 1- Lundell Fredrik Linné FLOW Centre, KTH Mechanics, Royal Institute of Technology, 100 44, Stockholm, Sweden aut NATIONALLICENCE 700 1- Bagheri Shervin Linné FLOW Centre, KTH Mechanics, Royal Institute of Technology, 100 44, Stockholm, Sweden aut NATIONALLICENCE 773 0- Experiments in Fluids Springer Berlin Heidelberg 56/6(2015-06-01), 1-7 0723-4864 56:6<1 2015 56 348