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Experimental evidence of vortex-induced vibrations at subcritical Reynolds numbers
PR Boersma 著2021 — We have designed and built an experimental set-up that makes it possible to conduct VIV experiments at subcritical Reynolds numbers, and at a ...
2021/07/09 — Experimental evidence of vortex-induced vibrations at subcritical Reynolds numbers · Journal of Fluid Mechanics ( IF 3.627 ) Pub Date ...
Z Lyu 著2021 — And the VIV has been observed numerically at Reynolds numbers as low as ... an experimental evidence for the subcritical VIV of a cylinder.
P Boersma 著2020 — VIV has been observed numerically at Reynolds numbers as low as 22. Here we show the first experimental evidence of VIV at subcritical Reynolds number.
Vortex induced vibration (VIV) of circular cylinders is widely accepted as depending weakly on Reynolds number (Re) and strongly on reduced velocity, ...
The current study presents an experimental evidence for the ... Key words: vortex-induced vibration, subcritical Reynolds number, vortex shedding.
VIV VIV 著 — function of the Reynolds number Re = UD/ν where ν is the kinematic viscosity ... VIV – Vortex Induced Vibrations of ... experimental and numerical modeling.
28 ページ·409 KB
G Diana 著被引用数: 7 — Vortex shedding studies on still circular cylinder shows that the phenomenon depends on the Reynolds Number and it is well defined in the subcritical Reynolds ...
G Diana 著被引用数: 7 — Keywords: Circular cylinder, Vortex induced vibrations, Reynolds Number, ... Up to now most part of the experimental results belong to a Reynolds Number ...
10 ページ·665 KB
D Dorogi 著2020 — 0.2d, where d is the cylinder diameter). The experimental studies are mostly carried out in the Reynolds number range of Re = O(103 104). However, numerical ...
18 ページ·802 KB

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