Search results
Results From The WOW.Com Content Network
The airborne wind shear detection and alert system, fitted in an aircraft, detects and alerts the pilot both visually and aurally of a wind shear condition. A reactive wind shear detection system is activated by the aircraft flying into an area with a wind shear condition of sufficient force to pose a hazard to the aircraft. A predictive wind ...
Pilots may decide whether to land (or conduct a missed approach) after wind shear alerts are issued. LLWAS wind shear alerts are defined as wind speed gain or loss of between 20 and 30 knots aligned with the active runway direction. "Low level" refers to altitudes of 2,000 ft (610 m) or less above ground level (AGL).
Developed by the Government of Canada, the software is multilingual, and includes links to wind energy resource maps. The Wind Data Generator (WDG) is a Wind Energy Software tool capable of running WRF (Weather Research and Forecasting) model to create a wind atlas and to generate wind data at resolutions of 3 km to 10 km.
Before investing in the installation of a meteorological measurement mast tower, wind engineers use the WDG software to generate Virtual Met Masts (VMM) at any area of interest and get 30+ years of hourly wind data (speed and direction). These data can be used to run pre-feasibility analyses and generate conceptual layouts for any wind turbine ...
The 1st online version, released in 2010, was received with positive remarks which led to the continuation of the development. After the integration of a turbulent wind field generator, a Vertical Axis Wind Turbine (VAWT) module and a structural Euler-Bernoulli beam module (QFEM) an updated version (v0.8) of the software was released on 9 May ...
The software's objective is to design the most profitable wind farm. This is achieved by taking into account the measured wind data at a measurement tower and the terrain conditions. Both of these are essential to be able to obtain the wind conditions and therefore the wind resources of the desired terrain. [1] [2] [3] Meteodyn WT has been ...
Wind setup, also known as wind effect or storm effect, refers to the rise in water level in seas, lakes, or other large bodies of water caused by winds pushing the water in a specific direction. As the wind moves across the water’s surface, it applies shear stress to the water, generating a wind-driven current.
Engineers check an aircraft model before a test run in the Supersonic Wind Tunnel at Lewis Flight Propulsion Laboratory. Schlieren photography is often used to capture images of gas flow and shock waves in supersonic wind tunnels. Here, Mach 4 flow over a pitot probe is observed by schlieren optics in the Penn State Supersonic Wind Tunnel. The ...