Shear flow over patches of flexible surface and related near-surface interactions
- đ¤ Speaker: Frank Thomas Smith (University College London)
- đ Date & Time: Friday 06 October 2017, 09:00 - 09:45
- đ Venue: Seminar Room 1, Newton Institute
Abstract
Shear flow over a three-dimensional hydroelastic surface patch or patches is considered here, modelling the interactive effects encountered well within an incident atmospheric or sea-water boundary layer. The configuration has a finite patch or an array of patches of flexible surface which are sited in an otherwise quasi-fixed solid surface. The scaled viscous-inviscid response depends on the shear, the viscosity and therefore the vorticity, as well as ice-patch parameters and three-dimensionality. Related modelling of debris, particle and ice-shard movements involves fluid/body interaction. Analysis and computations on linear and nonlinear effects often leading to flow transition are to be described.
Series This talk is part of the Isaac Newton Institute Seminar Series series.
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Frank Thomas Smith (University College London)
Friday 06 October 2017, 09:00-09:45