Results 11 to 20 of about 10,050 (162)
Open Physics, 2023 The rapid development of the aviation industry has attracted great attention to aviation safety, and the identification and early warning of low-level wind shear have become crucial.
Xu Ting +3 more
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Atmosphere, 2022 As wind shear increases, the quasi-two-dimensional structure of flows becomes more significant in the convective boundary layer (CBL), indicating that wind shear plays an essential role in the variation of the field of atmospheric flow.
Hailiang Zhang +3 more
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Meteorologische Zeitschrift, 2023 The wind-shear reports from pilots from a particular springtime wind-shear season at the Hong Kong International Airport, namely, January to April 2021, are considered in order to study the performance of a meteorological model in large-eddy simulations ...
P.W. Chan, K.K. Lai, Q.S. Li
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Impact of Negative Geostrophic Wind Shear on Wind Farm Performance
PRX Energy, 2022 Baroclinicity, which leads to height-dependent driving pressure gradients, occurs in various situations such as the flow transition between land and sea, and sloping terrain.
Anja Stieren +3 more
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Study of the Algorithm for Wind Shear Detection with Lidar Based on Shear Intensity Factor
Algorithms, 2022 Low-level wind shear is a vital weather process affecting aircraft safety while taking off and landing and is known as the “aircraft killer” in the aviation industry. As a result, effective monitoring and warning are required.
Shijun Zhao, Yulong Shan
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A Case Study of Low-level Wind Shear in Xining Airport [PDF]
E3S Web of Conferences, 2019 Low-level wind shear is a hazardous phenomenon for aircraft, a low-level wind shear case of Xining airport selected from pilot reports is analysed in this paper.
Xu Ting, Niu Wei
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Tidal wind shear observed by meteor radar and comparison with sporadic E occurrence rates based on GPS radio occultation observations [PDF]
Advances in Radio Science, 2019 We analyze tidal (diurnal, semidiurnal, terdiurnal, quarterdiurnal) phases and related wind shear in the mesosphere/lower thermosphere as observed by meteor radar over Collm (51.3∘ N, 13.0∘ E).
C. Jacobi, C. Arras
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Acoustic wind and wind-shear measuring system [PDF]
The Journal of the Acoustical Society of America, 1976 An acoustic wind-profiling system designed to detect hazardous wind-shear conditions in the airport environment has been developed during the past four years. The system installed at Dulles International Airport consists of a vertically pointed transmitter surrounded by three receivers 290-m distant and separated by 120° in azimuth.
P. A. Mandics, D. W. Beran
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Low-level wind shear of wind field modeling and simulation
International Journal of Wireless and Mobile Computing, 2022 Abstract Three wind shear wind field modeling methods has been introduced in this paper. By use of computer numerical simulation, the model can not only simulate the real wind shear of wind field, buy can also provide other useful physical quantities.
Ye Zhang, Meng Jia
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From shear to veer: theory, statistics, and practical application [PDF]
Wind Energy Science, 2023 In the past several years, wind veer – sometimes called “directional shear” – has begun to attract attention due to its effects on wind turbines and their production, particularly as the length of manufactured turbine blades has increased.
M. Kelly, M. P. van der Laan
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