Assessment of icing effects on the wake shed behind a vertical axis wind turbine

A Sheidani, S Salavatidezfouli, G Stabile… - Physics of …, 2023 - pubs.aip.org
To shed light on the effect of the icing phenomenon on the vertical-axis wind turbine (VAWT)
wake characteristics, we present a high-fidelity computational fluid dynamics simulation of …

Effects of ambient temperature and wind speed on icing characteristics and anti-icing energy demand of a blade airfoil for wind turbine

Z Xu, T Zhang, X Li, Y Li - Renewable Energy, 2023 - Elsevier
The icing on wind turbines causes liability issues in cold and humid climate regions with
extreme climatic conditions. Accordingly, in this study, numerical simulation is employed to …

Numerical simulations on static Vertical Axis Wind Turbine blade icing

R Manatbayev, Z Baizhuma, S Bolegenova… - Renewable Energy, 2021 - Elsevier
During the last decade, there was an increased interest in wind turbine icing. Most of the
icing studies are related to horizontal axis wind turbine icing (HAWT). Vertical axis wind …

Electro-thermal heating element with a nickel-plated carbon fabric for the leading edge of a wing-shaped composite application

J Lee, H Jo, H Choe, D Lee, H Jeong, H Lee… - Composite structures, 2022 - Elsevier
We propose a wing-shaped composite structure that uses an electroless nickel-plated
carbon fabric as an electro-thermal heating element, thus improving the electrical and …

Aero-thermal optimization of in-flight electro-thermal ice protection systems in transient de-icing mode

M Pourbagian, WG Habashi - International Journal of Heat and Fluid Flow, 2015 - Elsevier
Even if electro-thermal ice protection systems (IPS) consume less energy when operating in
de-icing mode than in anti-icing mode, they still need to be optimized for energy usage. The …

[HTML][HTML] UAV icing: Development of an ice protection system for the propeller of a small UAV

NC Müller, B Løw-Hansen, KT Borup, R Hann - Cold Regions Science and …, 2023 - Elsevier
Atmospheric icing, also called in-flight icing, is a common hazard for the operation of
uncrewed aerial vehicles (UAVs). With the background of a growing commercial and military …

Neural network prediction for ice shapes on airfoils using icefoam simulations

S Strijhak, D Ryazanov, K Koshelev, A Ivanov - Aerospace, 2022 - mdpi.com
In this article the procedure and method for the ice accretion prediction for different airfoils
using artificial neural networks (ANNs) are discussed. A dataset for the neural network is …

Development of an icing simulation code for rotating wind turbines

C Son, T Kim - Journal of Wind Engineering and Industrial …, 2020 - Elsevier
This study aims to develop a three-dimensional icing simulation code named WISE (Wind
turbine Icing Simulation code with performance Evaluation) integrated into OpenFOAM® …

An experimental investigation of the convective heat transfer on a small helicopter rotor with anti-icing and de-icing test setups

A Samad, E Villeneuve, C Blackburn, F Morency… - Aerospace, 2021 - mdpi.com
Successful icing/de-icing simulations for rotorcraft require a good prediction of the
convective heat transfer on the blade's surface. Rotorcraft icing is an unwanted …

三维复杂表面水滴撞击特性计算

杨胜华, 林贵平, 申晓斌 - 航空动力学报, 2010 - jasp.com.cn
为预测多段翼和发动机进气道等三维复杂形状表面在结冰气象条件下的水滴撞击特性,
提出了一种基于欧拉两相流模型求解水滴收集系数的方法. 空气相和水滴相认为是单相耦合的 …