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Oct 2026
Machine learning prediction and analysis of area-averaged external pressure coefficients for low-rise dual-slope building roofs in a uniform turbulent flow field
Accurate prediction of roof area-averaged external pressure coefficients ( $${\overline{C}}_{p,A}$$ ) is crucial for low-rise building design. To isolate geometric and turbulence effects from atmospheric wind shear, wind tunnel experiments were conducted under uniform turbulent flow conditions covering roof p...
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· Scientific Reports · 0 citations
Sep 2026
Surrogate-assisted aerodynamic shape optimization of low-rise buildings with large-eddy simulation validation and flow-mechanism analysis
Aerodynamic shape optimization of low-rise buildings requires repeated evaluation of wind-induced forces over many geometric parameters and wind directions, making direct wind tunnel testing or high-fidelity computational fluid dynamics impractical for broad design-space exploration. This study develops a data-efficien...
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· The Physics of Fluids · 0 citations
Open access
Sep 2026
A Dual-Tower Global–Local Framework for Short-Term Multi-Buoy Significant-Wave-Height Forecasting
Accurate short-term significant-wave-height forecasting is important for the safe and efficient operation of coastal and offshore activities. However, forecasting across sparse buoy networks remains challenging because wave conditions exhibit complex temporal variability and spatial dependence. This study proposes an E...
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Open access
Oct 2026
Influence of Local Wind Pressure Coefficients Based on Height-Varying Reference Wind Speed on Building Energy Performance in a Dense Urban Environment
EnergyPlus AirflowNetwork (EP-AFN) calculates external node pressure using opening height wind speeds, whereas wind pressure coefficients based on a fixed-reference wind speed (Cpr) are commonly used in building energy simulations. To address this inconsistency, this study used computational fluid dynamics to derive wi...
Yoonjung Jang, Byungyun Lee
· Sustainability · 0 citations
Open access
Oct 2026
Experimental study of the environmental impact for improving the performance of horizontal axis wind systems
Wind energy plays a crucial role in reducing dependence on fossil fuels; however, noise pollution generated by wind turbines remains a major concern for nearby populations and often limits social acceptance. This study presents an experimental assessment of wind turbine noise based on in situ measurement campaigns cond...
Sabrina Slimani, Fatma Zohra Labadlia, Abdelouahab Benretem et al.
· Bulletin of Electrical Engin... · 0 citations
Open access
Oct 2026
Validation of Turbulence Models for Predicting Pressure Coefficients for Natural Ventilation Purposes on an Isolated Low-Rise Building
The wind pressure coefficient CP is a key aerodynamic parameter for describing wind-induced pressure fields on building envelopes and is widely used as an input in air flow network (AFN) models. Most CFD validation studies rely on wall-averaged CP or a limited number of center-line sensors, implicitly assuming these re...
Ángel Sánchez-Cruz, E. Ramos, Vladimir A. Reyes-Herrera et al.
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