Results 31 to 40 of about 3,224,693 (191)

Predicting Low-Level Wind Shear Using 200-m-Resolution NWP at the Hong Kong International Airport

open access: yesJournal of Applied Meteorology and Climatology, 2020
“Low-level wind shear” is a known aviation safety hazard and refers to a sustained change in head wind encountered by an aircraft during takeoff or landing.
Kai-Kwong Hon
semanticscholar   +1 more source

A Case Study of Low-level Wind Shear in Xining Airport [PDF]

open access: yesE3S 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
doaj   +1 more source

Source code associated with "Shear-parallel tropical convective systems: importance of cold pools and wind shear"

open access: yes, 2020
This dataset contains source code for the RAMS model simulations and Matlab analysis documented and described in the associated publication, "Shear-Parallel Tropical Convective Systems: Importance of Cold Pools and Wind Shear."The impact of cold pools on
van den Heever, Susan C.   +3 more
core   +1 more source

Tidal wind shear observed by meteor radar and comparison with sporadic E occurrence rates based on GPS radio occultation observations [PDF]

open access: yesAdvances 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
doaj   +1 more source

Hazardous weather affecting European airports: Climatological estimates of situations with limited visibility, thunderstorm, low-level wind shear and snowfall from ERA5

open access: yes, 2020
The consistently growing demand for airline transportation has resulted in increased air traffic and air operations in airports across the world. According to the International Air Transport Association, forecasts assume that in the year 2036 about 7.8 ...
M. Taszarek   +2 more
semanticscholar   +1 more source

Study of the Algorithm for Wind Shear Detection with Lidar Based on Shear Intensity Factor

open access: yesAlgorithms, 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
doaj   +1 more source

Review of manuscript "Extreme Wind Shear Events in US Offshore Wind Energy Areas and the Role of Induced Stratification"

open access: yesWind Energy Science, 2020
. As the offshore wind industry emerges on the U.S. East Coast, a comprehensive understanding of the wind resource – particularly extreme events – is vital to the industry's success.
M. Debnath   +4 more
semanticscholar   +1 more source

Low Level Turbulence Detection For Airports

open access: yesInternational Journal of Aviation, Aeronautics, and Aerospace, 2019
—— Low level wind shear and turbulence present a serious safety risk to aircraft during the approach, landing and take-off phases. Despite many advances in on-board and ground based warning systems. Wind shear remains a formidable force that coupled with
Anthony O' Connor, Derek Kearney
doaj   +1 more source

Numerical simulation of rivulet evolution on a horizontal cable subject to an external aerodynamic field [PDF]

open access: yes, 2010
On wet and windy days, the inclined cables of cable-stayed bridges may experience a large amplitude oscillation known as rain-wind-induced vibration (RWIV).
Duffy, B.R.   +4 more
core   +3 more sources

Dynamical age of solar wind turbulence in the outer heliosphere [PDF]

open access: yes, 1998
In an evolving turbulent medium, a natural timescale can be defined in terms of the energy decay time. The time evolution may be complicated by other effects such as energy supply due to driving, and spatial inhomogeneity.
Matthaeus, William H.   +5 more
core   +1 more source

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