EP0564662

EP0564662

A method for controlling the boundary layer by suction of the air from vortex chambers provided in the aft part of the aerodynamic surface of the flying vehicle (FV), wherein the speed of the air suction is regulated being first increased until the boundary layer joins the streamlined surface and th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SCHUKIN LEV NIKOLAEVICH, SHIBANOV ANATOLY PETROVICH, SCHUKIN ILYA LVOVICH, SAVITSKY ANATOLY IVANOVICH, PUSHKIN ROSTISLAV MIKHAILOVICH, MASS ALEXANDR MIKHAILOVICH, FISCHENKO SERGEI VIKTOROVICH, KARELIN VIKTOR GEORGIEVICH
Format: Patent
Sprache:eng
Schlagworte:
AEROPLANES
AIRCRAFT
AVIATION
COSMONAUTICS
HELICOPTERS
PERFORMING OPERATIONS
TRANSPORTING
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Beschreibung
Zusammenfassung:A method for controlling the boundary layer by suction of the air from vortex chambers provided in the aft part of the aerodynamic surface of the flying vehicle (FV), wherein the speed of the air suction is regulated being first increased until the boundary layer joins the streamlined surface and then decreased until the pressure starts to drop at the aft part of the FV. An FV provided with a boundary layer control system comprising a number of vortex chambers (1) housing streamlined bodies (2) and connected by a common channel (9) through a receiver (8) to a low pressure source (4).