Showing 1 - 20 results of 25 for search '"wind shear"', query time: 0.05s Refine Results
  1. 1

    Wind Shear Target Echo Modeling and Simulation by Xiaoyang Liu, Chao Liu, Wanping Liu

    Published 2015-01-01
    “…Wind shear is a dangerous atmospheric phenomenon in aviation. …”
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    Article
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    Crosswise Wind Shear Represented as a Ramped Velocity Profile Impacting a Forward-Moving Aircraft by Mahmood Khalid

    Published 2019-01-01
    “…Abrupt changes in wind velocities over small distances in a lateral or vertical direction can produce wind shear which is known to have serious effects upon the performance of an aircraft. …”
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    Article
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    Convection initiation by Zahra Ghassabi, Hoshang Ghaemi, Ebrahim Mirzaei

    Published 2025-03-01
    “…Among these factors, wind shear plays a more significant role in the creation of convection. …”
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    Article
  7. 7

    Tornado Seasonality in Central‐Southern Chile by V. Caballero‐Morán, R. Rondanelli

    Published 2025-01-01
    “…In the austral region, favorable conditions occur during the summer, in the presence of maximum deep‐layer wind shear and maximum values of the most unstable CAPE. …”
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    Article
  8. 8

    Relationship Between a Heavy Rainfall and Gravity Wave in Sichuan Basin by Xu Yizhou, Li Guoping, Zhang Xiaoyu, Xie Xin, Dong Yuanchang

    Published 2025-01-01
    “…Results indicate that precipitation exhibits fluctuating characteristics, influenced by several favorable factors, including water vapor flux convergence, strong vertical wind shear, and is affected by jet stream, shear line and upper trough. …”
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    Article
  9. 9

    Wind Characteristics of Three Meteorological Stations in China by Yang Yang, Yao Gang, Wang Rong, Wang Hengyu

    Published 2015-01-01
    “…Wind-generation potential was assessed by the method of Weibull distribution. Wind shear exponent, extreme wind speed in 50 years, and turbulence intensity were calculated. …”
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    Article
  10. 10

    High prediction skill of decadal tropical cyclone variability in the North Atlantic and East Pacific in the met office decadal prediction system DePreSys4 by Paul-Arthur Monerie, Xiangbo Feng, Kevin Hodges, Ralf Toumi

    Published 2025-01-01
    “…The Skill is due to the model’s ability to predict the temporal evolution of surface temperature and vertical wind shear over the eastern Pacific and tropical Atlantic Ocean. …”
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    Article
  11. 11

    Discrepancies in Different Precipitation Data Products in the Bay of Bengal during Summer Monsoon Season by Li Qi, Yuqing Wang

    Published 2015-01-01
    “…Larger easterly vertical wind shear and warmer SST were present in 2005. Both favor stronger orographically-forced convective systems to propagate offshore, leading to the offshore rainfall maximum in 2005. …”
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    Article
  12. 12

    Numerical Analysis on the Effects of Binary Interaction between Typhoons Tembin and Bolaven in 2012 by Zhipeng Xian, Keyi Chen

    Published 2019-01-01
    “…The absence of Tembin was not conducive to the development of Bolaven due to stronger vertical wind shear condition and the less kinetic energy being transported to upper troposphere. …”
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    Article
  13. 13

    Polar mesospheric ozone loss initiates downward coupling of solar signal in the Northern Hemisphere by Annika Seppälä, Niilo Kalakoski, Pekka T. Verronen, Daniel R. Marsh, Alexey Yu. Karpechko, Monika E. Szelag

    Published 2025-01-01
    “…Rather, a subtropical route initiated by a changing wind shear plays a key role. Our results show that the signal propagates downwards in timescales consistent with observed tropospheric level climatic changes linked to EPP. …”
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    Article
  14. 14

    Forecasting of Surface Currents via Correcting Wind Stress with Assimilation of High-Frequency Radar Data in a Three-Dimensional Model by Lei Ren, Stephen Nash, Michael Hartnett

    Published 2016-01-01
    “…Having developed a “good” water circulation model the authors sought to improve its forecasting ability through correcting wind shear stress boundary conditions. The differences in surface velocity components between HF radar measurements and model output were calculated and used to correct surface shear stresses. …”
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    Article
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    Weather Features Associated with Aircraft Icing Conditions: A Case Study by Sergio Fernández-González, José Luis Sánchez, Estíbaliz Gascón, Laura López, Eduardo García-Ortega, Andrés Merino

    Published 2014-01-01
    “…Other factors such as moisture, wind direction, temperature, atmospheric stability, and wind shear were decisive in the appearance of icing. …”
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    Article
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    The Dependence of Northwest Pacific Tropical Cyclone Intensification Rates on Environmental Factors by Xinyan Lyu, Xuguang Wang, Lance M. Leslie

    Published 2019-01-01
    “…It was found that deep-layer and upper-mid vertical wind shear (VWS), upper-level outflow, sea surface temperature (SST), and ocean heat content (OHC) are statistically different among RI, NI, and SI both before and during intensification. …”
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    A Survey on the Relationship between Ocean Subsurface Temperature and Tropical Cyclone over the Western North Pacific by Difu Sun, Junqiang Song, Kaijun Ren, Xiaoyong Li, Guangjie Wang

    Published 2020-01-01
    “…Specifically, compared with the subsurface warm years, there are larger relative vorticity, higher relative humidity, smaller vertical wind shear, weaker net longwave radiation, and higher ocean mixed layer temperature in the southeastern quadrant during cold years, which are all favorable for genesis and development of TC.…”
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    On the Frequency of Internal Gravity Waves in the Atmosphere: Comparing Theory with Observations by Robert G. Zakinyan, Alaa H. Kamil, Vladislav A. Svetlichny, Arthur R. Zakinyan

    Published 2025-01-01
    “…For each approximation, a different dispersion relation is given, from which it follows that the oscillation frequency of internal gravity waves depends on the direction of propagation, the horizontal and vertical components of the wave vector, the vertical gradient of the background temperature, and the background wind shear. In each of the three cases, the maximum frequency of internal gravity waves is different. …”
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    Article
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    Numerical Simulation of Tornado-like Vortices Induced by Small-Scale Cyclostrophic Wind Perturbations by Yuhan Liu, Yongqiang Jiang, Chaohui Chen, Yun Zhang, Hongrang He, Xiong Chen, Ruilin Zhong

    Published 2025-01-01
    “…The results indicate that a robust cyclonic and an anticyclonic wind field can potentially generate a pair of cyclonic and anticyclonic tornadoes when the horizontal vortex tubes in an atmosphere with strong vertical wind shear tilt, forming a pair of positive and negative vorticities. …”
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  20. 20

    Baroclinic instability from an experimental perspective by Harlander, Uwe, Kurgansky, Michael V., Speer, Kevin, Vincze, Miklos

    Published 2024-09-01
    “…The eddies are due to baroclinic instability caused by a supercritical vertical wind shear, which in turn is due to a supercritical meridional temperature gradient. …”
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