SIMULATION OF WAKE VORTEX AIRCRAFT IN GROUND EFFECT

SIMULATION OF WAKE VORTEX AIRCRAFT IN GROUND EFFECT

The problem developed in this paper is encountered in airplane aerodynamics and concernsthe influence of long life longitudinal wake vortices generated by wing tips or by external obstaclessuch as reactors or landing gears.More generally it concerns 3D bodies of finite extension in crossflow.At the edge of angilina white such obstacles, longitudina

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Biologics as well as inhaled anti-asthmatic therapy achieve clinical remission: Evidence from the Severe Asthma Network in Italy (SANI)

Background: This study aimed to evaluate the impact of severe asthma (SA) treatments after 12 months in achieving clinical remission (CR) within the context of the Severe Asthma Network in Italy (SANI) using the recent SANI definition of CR on treatment.Methods: CR has been defined by SANI as esab miniarc rogue complete, partial, and no CR.Complete

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Influence of Seat Vibration Frequency on Total Annoyance and Interaction Effects Caused by Simultaneous Noise and Seat Vibrations in Commercial Vehicles

In vehicles, noise and seat vibrations can be perceived by the driver, depending on their signal properties, as annoying or unpleasant.Because perception is a complex process, it is necessary to consider both quest fryer types of stimuli at the same time to assess annoyance in such situations.A perception experiment was carried out to investigate t

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New goats on the island?

hus726040als214 Trindade is an oceanic island located ca.1200 km east of the Brazilian coast with only 65% of its original vegetation cover remaining.Devastation was mainly caused by the presence of goats for a long time.Since goats were eliminated in 2005 the island vegetation is going through a recovering process.However during a visit to the isl

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