Application of Perforated Stabilizers for Static Stability at Subsonic Flight Speeds of the Separation Unit of a Spacecraft Emergency Escape System

Application of Perforated Stabilizers for Static Stability at Subsonic Flight Speeds of the Separation Unit of a Spacecraft Emergency Escape System

The paper is devoted to the study of the possibility to use the flat perforated stabilizing devices as an alternative to lattice stabilizers of the separation unit in the case of the spacecraft emergency escape system activation. The aerodynamic characteristics and flow structures of the model with...

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Veröffentlicht in:Russian aeronautics 2022-10, Vol.65 (4), p.655-661
Hauptverfasser: Kalugin, V. T., Lutsenko, A. Yu, Kalugina, M. D., Nazarova, D. K., Slobodyanyuk, D. M.
Format: Artikel
Sprache:eng
Schlagworte:
Aerodynamic characteristics
Automotive Engineering
Engineering
Escape systems
Flight Vehicle Design
Separation
Spacecraft
Spacecraft stability
Static stability
Subsonic flight
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Beschreibung
Zusammenfassung:The paper is devoted to the study of the possibility to use the flat perforated stabilizing devices as an alternative to lattice stabilizers of the separation unit in the case of the spacecraft emergency escape system activation. The aerodynamic characteristics and flow structures of the model with solid and perforated stabilizers were analyzed.
ISSN:1068-7998
1934-7901
DOI:10.3103/S1068799822040043