On Blockage Effects for a Tidal Turbine in Free Surface Proximity
Energies, 2019 Experiments with a three-bladed, constant chord tidal turbine were undertaken to understand the influence of free surface proximity on blockage effects and near-wake flow field.
Nitin Kolekar +2 more
doaj +2 more sources
Vertically neutral collapse of a pulsating bubble at the corner of a free surface and a rigid wall
Journal of Fluid Mechanics, 2023 Vertically neutral collapse of a pulsating bubble occurs when the boundaries above or below the bubble balance the buoyancy effect over a pulsation. In this study, the vertically neutral collapse of a bubble near a vertical rigid wall below the free ...
Shi-Min Li +4 more
semanticscholar +1 more source
Capillary Effects on Surface Enhancement in a Non-Homogeneous Fibrous Porous Medium [PDF]
Mechanics of Advanced Composite Structures, 2018 The evaluation of a free fluid surface in a porous medium has several mathematical applications that are important in industries using molds, particularly in the fluid injection process.
Mohammad Reza Shahnazari +1 more
doaj +1 more source
Comparing the force due to the Lennard-Jones potential and the Coulomb force in the SPH Method
Journal of Ocean Engineering and Science, 2018 Seventy years after the Smoothed Particle Hydrodynamics (SPH) method was created, there was the need to use the solid limit to keep the domain particles of a certain region.
D.A. Barbosa, F.P. Piccoli
doaj +1 more source
The Stokes conjecture for waves with vorticity [PDF]
, 2012 We study stagnation points of two-dimensional steady gravity free-surface water waves with vorticity. We obtain for example that, in the case where the free surface is an injective curve, the asymptotics at any stagnation point is given either by the “
Almgren +25 more
core +2 more sources
A Joint Precoding Framework for Wideband Reconfigurable Intelligent Surface-Aided Cell-Free Network [PDF]
IEEE Transactions on Signal Processing, 2020 Thanks to the strong ability against the inter-cell interference, cell-free network is considered as a promising technique to improve network capacity. However, further capacity improvement requires to deploy more base stations (BSs) with high cost and ...
Zijian Zhang, L. Dai
semanticscholar +1 more source
Scale dependency in modeling nivo-glacial hydrological systems: the case of the Arolla basin, Switzerland [PDF]
Hydrology and Earth System SciencesHydrological modeling in alpine catchments poses unique challenges due to the complex interplay of meteorological, topographical, geological, and glaciological drivers with streamflow generation.
A.-L. Argentin +10 more
doaj +1 more source
A Study on the Movement Characteristics of Fuel in the Fuel Tank during the Maneuvering Process
Applied Sciences, 2023 To investigate the movement characteristics of fuel within an aircraft’s fuel tank during maneuvering, this study employs numerical simulations using the Finite Pointset Method (FPM) with specific boundary conditions and excitation.
Yameng Wang +3 more
doaj +1 more source
Numerical simulation of flows around a finite-length cylinder with free surface
Zhongguo Jianchuan Yanjiu, 2022 ObjectivesIn order to explore the influence of the free surface and free end on the flow field around typical bluff bodies, the flow field around a finite-length cylinder with a free surface is studied. MethodsBased on the delay detached-eddy simulation (
Songtao CHEN +3 more
doaj +1 more source
Surface free energy and microarray deposition technology [PDF]
, 2007 Microarray techniques use a combinatorial approach to assess complex biochemical interactions. The fundamental goal is simultaneous, large-scale experimentation analogous to the automation achieved in the semiconductor industry.
Aussillous +8 more
core +1 more source