Results 111 to 120 of about 3,952 (227)

Abnormal Phase Transition Mechanism in the CoCrAlY Bond Coat Revealed by In Situ and Ex Situ Experiments

open access: yesRare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT In Co‐based alloys, the γ phase is normally stable at high temperatures and the ε phase at low temperatures, and there is a martensitic transition on cooling to ∼417°C. In the γ/β dual‐phase CoCrAlY bond coat of turbine blade thermal barrier coating systems, we observed the opposite: γ remained stable at room temperature, yet it underwent a γ →
Junkai Liu   +8 more
wiley   +1 more source

Estimating Wind‐Power Capacity Time Series From Production Data Using a Power Curve Model and Quadratic Optimization

open access: yesWind Energy, Volume 29, Issue 8, August 2026.
ABSTRACT Accurate, time‐resolved installed capacity data are crucial for forecasting and analysing wind‐power production. The time series of installed capacity is often only approximately known in regions with rapid wind power development. Public wind power databases may only be updated yearly and installation dates may not be differentiated within ...
Olle Viotti, Johan Arnqvist, Jon Olauson
wiley   +1 more source

Wind Turbine Control for Spatially Varying Turbulence

open access: yesWind Energy, Volume 29, Issue 8, August 2026.
ABSTRACT This study investigates the influence of inflow turbulence generation simulation methods and blade pitch control strategies on the performance and blade structure loading of a large offshore wind turbine. Two inflow representations were considered: synthetic Kaimal turbulence generated in accordance with IEC design standards and large‐eddy ...
Hannah Mullings   +5 more
wiley   +1 more source

Climatic Impacts of Large‐Scale Wind Farms in Arid and Semi‐Arid Region in China: A Case Study of the Huitengxile Wind Farm in Inner Mongolia

open access: yesWind Energy, Volume 29, Issue 8, August 2026.
ABSTRACT With the rapid expansion of China's wind power industry, the local climatic impacts of large‐scale wind farms, particularly in arid and semi‐arid regions, have attracted increasing attention. This study investigates the effects of the Huitengxile wind farm in Inner Mongolia, which hosts over 1,200 wind turbines, using high‐resolution numerical
Xiashu Su, Entao Yu, Dongwei Liu
wiley   +1 more source

Wind turbine blades fault diagnosis based on vibration dataset analysis. [PDF]

open access: yesData Brief, 2023
Ogaili AAF   +2 more
europepmc   +1 more source

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