On the use of non-conformal grids for economic LES of wind flow and convective heat transfer for a wall-mounted cube
Sign Up to like & getrecommendations! Published in 2017 at "Building and Environment"
DOI: 10.1016/j.buildenv.2017.04.004
Abstract: Generating economical, high-resolution and high-quality computational grids for Large Eddy Simulation (LES) of wind flow and convective heat transfer (CHT) around surface-mounted obstacles is not straightforward. When the grid size is used as filter, LES… read more here.
Keywords: wind flow; conformal grids; non conformal; convective heat ... See more keywords
Model comparison of two different non-hydrostatic formulations for the Navier-Stokes equations simulating wind flow in complex terrain
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Wind Engineering and Industrial Aerodynamics"
DOI: 10.1016/j.jweia.2017.07.017
Abstract: Abstract An anelastic model and a quasi-compressible model for the simulation of wind flow in complex terrain are presented. The models are based on the Reynolds Averaged Navier-Stokes (RANS) equations in combination with the k-e… read more here.
Keywords: wind flow; wind; model; complex terrain ... See more keywords
The influence of terrain on the mean wind flow characteristics in a fjord
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Wind Engineering and Industrial Aerodynamics"
DOI: 10.1016/j.jweia.2020.104331
Abstract: Abstract Flow conditions in complex terrains such as fjords are highly three-dimensional and thus not properly captured by the wind flow models developed for homogenous terrains. In the present study, we explore the potential of… read more here.
Keywords: wind flow; mean wind; bridge; flow characteristics ... See more keywords
Development of a fast numerical tool for wind flow predictions around offshore wind turbines
Sign Up to like & getrecommendations! Published in 2025 at "Engineering Computations"
DOI: 10.1108/ec-09-2024-0889
Abstract: This study aims to develop a fast numerical tool for detailed wind flow predictions around offshore wind turbines. The tool is designed to assist in optimizing Unmanned Aerial Vehicle (UAV) flight paths for maintenance operations… read more here.
Keywords: wind; numerical tool; tool; offshore wind ... See more keywords
Large eddy simulation of wind flow through an urban environment in its full-scale wind tunnel models
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mechanical Engineering and Sciences"
DOI: 10.15282/jmes.11.2.2017.9.0243
Abstract: Wind flow through urban areas is studied either by wind tunnel scale experiments or via computational fluid dynamics simulations through full-scale actual models. The large difference between the Reynolds numbers based on the geometries of… read more here.
Keywords: flow urban; wind flow; wind tunnel; scale ... See more keywords
Nonlinear Dynamics of an Internally Resonant Base-Isolated Beam under Turbulent Wind Flow
Sign Up to like & getrecommendations! Published in 2021 at "Applied Sciences"
DOI: 10.3390/app11073213
Abstract: A base isolation system, aimed to passively control the nonlinear dynamics of an internally resonant tower, exposed to turbulent wind flow, is studied. A continuous visco-elastic beam, constrained at the bottom end by a nonlinear… read more here.
Keywords: wind flow; internally resonant; nonlinear dynamics; turbulent wind ... See more keywords
Effects of Turbulence Modeling on the Simulation of Wind Flow over Typical Complex Terrains
Sign Up to like & getrecommendations! Published in 2024 at "Applied Sciences"
DOI: 10.3390/app142311438
Abstract: The correct prediction of the wind speed and turbulence levels over complex terrain is essential for accurately assessing wind turbine wake recovery, power production, safety, and wind farm design. In this paper, two modified RANS… read more here.
Keywords: wind; typical complex; turbulence; wind flow ... See more keywords
Experimental Measurements of Wind Flow Characteristics on an Ellipsoidal Vertical Farm
Sign Up to like & getrecommendations! Published in 2024 at "Buildings"
DOI: 10.3390/buildings14113646
Abstract: The rise of high-rise vertical farms in cities is helping to mitigate urban constraints on crop production, including land, transportation, and yield requirements. However, separate issues arise regarding energy consumption. The utilisation of wind energy… read more here.
Keywords: wind; experimental measurements; wind turbines; flow characteristics ... See more keywords