NASA Technical Reports Server (NASA) · 1998 · 24 citations · 0 references
EngineeringAerospace EngineeringSystems EngineeringAerodynamicsAircraft DesignFlight MechanicsAerodynamic DesignAircraft Configuration DesignAircraft InstrumentationAirspace IntegrationAviation Weather ForecastingFlight Management SystemsAircraft Aerodynamics TestingAirport Capacity ManagementDeploymentVortex InteractionsWake TurbulenceWake Vortex BehaviorWake Vortex InteractionWeather-related Flight Performance
The potential hazard of aircraft encounters with the wake turbulence of preceding aircraft requires the use of minimum separations on landing that are significant constraint on airport arrival capacity during instrument flight rules (IFR) conditions. The National Aeronautics and Space Administration (NASA) Langley research Center has been researching the development of the Aircraft Vortex Spacing System (AVOSS) which would dynamically change aircraft arrival separations based on the forecasted weather conditions and vortex behavior.