DONNÉES GÉNÉRALES |
Année du premier vol (ou de design, si seul projet) |
1936 |
Pays | URSS |
Designer(s) | ANTONOV, Oleg Konstantinovitch |
Premier constructeur | |
Type d'appareil | Planeur |
Fonction | Initiation |
SPÉCIFICATIONS TECHNIQUES |
Envergure | 13.05 m |
Longueur | 6.23 m |
Hauteur | 2 m |
Allongement | 10.6 |
Surface alaire | 16.1 m2 |
Profil aile | P-III modifié |
Masse à vide | 160 kg |
Masse maxi | 320 kg |
Charge alaire | 19.8 kg/m2 |
Vitesse mini | 50 km/h |
Vitesse maxi | -- |
Finesse maxi | 13.5 à 70 km/h |
Taux de chute mini | 1.2 m/s à 55 km/h |
Nb sièges | 2 |
Structure | Bois et toile. |
Constructeur(s) |
| ||||||
Infos techniques | Like the A-1, the A-2 was a minimalist primary glider, with a conventional tail mounted on a boom and a strut-braced monoplane wing mounted parasol-fashion. However, while the single-seat primary gliders featured wings of constant chord, the two-seaters used the longer-span, tapered wings that had been developed for the soaring versions of the single-seat family (P-s1 and P-s2). The other major difference was the design of the cockpit gondola. The single-seaters had featured an aerodynamic fairing that slid on and off to provide access to the pilot's seat. The two seaters, however, had a permanently-fixed cockpit pod that seated the pilot and instructor in tandem, open cockpits, each with a small windscreen. The rear cockpit was located directly beneath the wing and was accessed via a door on the portside of the gondola. Apart from the change in gondola, all other components remained interchangeable with the Ps-2. | ||||||
Histoire résumée | The Antonov A-2 and related designs were a family of two-seat training gliders produced in the Soviet Union in the 1930s and 40s, all derived from the single-seat Antonov A-1 family. They were produced in large numbers, with at least 2,300 built by 1937, and together with the single-seaters, production exceeded 7,600 by the same year. | ||||||
Liens personnalités | Pas de personnalité associée. | ||||||
Remarques | Variantes du A-2 : ("s" pour "serii" (серии) Uchebnyi (Учебный - "Trainer") * U-s5 (У-с5) * U-s6 (У-с6) |
Liens WEB | Site : Wikipedia (en anglais) . Note + specs. (2011-02-17 CL) Site : Site Coin de Ciel (Уголок неба) . Texte + 2 photos + plan 3 vues + specs. (2011-02-17 CL) Site : Forum Scale Soaring UK . Demande de doc.. (2011-02-17 CL) Site : Galerie photos : Dosafo laikmecio sklandytuvai eksplotuoti Lietuvoje (de Benvenutas Ivanauskas) . 4 photos. (2011-04-20 CL) |
Livres | Entsiklopediia Planery Rossii par KRASILSHCHIKOV, A. P. (2005) [p. 180, 229, 330. Note + photo (US-6) + plan 3 vues + specs]. Planery (Планеры) par SHEREMETEV, Boris Nikolayevich (1959) [p. 45-64. Construction et plans très détaillés]. |
Team J2mcL © 2003 -
- Pages optimisées pour Mozilla Firefox