Results 51 to 60 of about 345,105 (200)
Sea stars generate downforce to stay attached to surfaces
Scientific Reports, 2021 Intertidal sea stars often function in environments with extreme hydrodynamic loads that can compromise their ability to remain attached to surfaces. While behavioral responses such as burrowing into sand or sheltering in rock crevices can help minimize ...
Mark Hermes, Mitul Luhar
doaj +1 more source
Numerical Research on the Layout for Wing-Deflectable Hydrofoil Seaplane
Hangkong gongcheng jinzhan, 2019 Aiming at the problem of big drag during takeoff for seaplane, a hydrofoil seaplane with deflectable wings is proposed. The hydrodynamic lift generated by deflectable wing cutting the water surface during takeoff is big enough to lift the aircraft off ...
Shen Suiyuan +4 more
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Hydrodynamic Coupling of Two Brownian Spheres to a Planar Surface [PDF]
, 2000 We describe direct imaging measurements of the collective and relative diffusion of two colloidal spheres near a flat plate. The bounding surface modifies the spheres' dynamics, even at separations of tens of radii.
A. E. Larsen +27 more
core +2 more sources
The contribution of an overlooked transport process to a wetland's methane emissions
Geophysical Research Letters, 2016 Wetland methane transport processes affect what portion of methane produced in wetlands reaches the atmosphere. We model what has been perceived to be the least important of these transport processes: hydrodynamic transport of methane through wetland ...
Cristina M. Poindexter +4 more
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Hydrodynamic crossovers in surface-directed spinodal decomposition and surface enrichment [PDF]
EPL (Europhysics Letters), 2012 14 pages, 4 ...
Jaiswal, Prabhat K. +2 more
openaire +2 more sources
Hydrodynamic Flows on Curved Surfaces: Spectral Numerical Methods for Radial Manifold Shapes
, 2018 We formulate hydrodynamic equations and spectrally accurate numerical methods for investigating the role of geometry in flows within two-dimensional fluid interfaces.
Atzberger, Paul J., Gross, Ben J.
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Theoretical investigation about the hydrodynamic performance of propeller in oblique flow
International Journal of Naval Architecture and Ocean Engineering, 2019 This paper establishes an iterative calculation model for the hydrodynamic performance of propeller in oblique flow based on low order potential based surface panel method.
Lixun Hou, Ankang Hu
doaj +1 more source
Surface correlations of hydrodynamic drag for transitionally rough engineering surfaces [PDF]
, 2016 Rough surfaces are usually characterised by a single equivalent sand-grain roughness height scale that typically needs to be determined from laboratory experiments.
Busse, Angela +2 more
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Hydrodynamic friction of fakir-like superhydrophobic surfaces [PDF]
Journal of Fluid Mechanics, 2010 A fluid droplet located on a superhydrophobic surface makes contact with the surface only at small isolated regions, and is mostly in contact with the surrounding air. As a result, a fluid in motion near such a surface experiences very low friction, and superhydrophobic surfaces display strong drag reduction in the laminar regime.
Davis, Anthony M. J., Lauga, Eric
openaire +3 more sources
, 2005 We investigate the slip boundary condition for single-phase flow past a chemically patterned surface. Molecular dynamics (MD) simulations show that modulation of fluid-solid interaction along a chemically patterned surface induces a lateral structure in ...
C. Cottin-Bizonne +4 more
core +2 more sources