DISPOSITIVO PARA MEJORAR LA CONDUCTA DE DESPRENDIMIENTO DE LOS SEGMENTOS DE UNA JAULA PROPULSORA CON UNA BOLSA DE AIRE DELANTERA DE UN PROYECTIL DE ENERGIA CINETICA ESTABILIZADO CON ALETAS

摘要

The point portion (15) of a reduced calibre projectile (10) has a discontinuous contour in the form of a circular groove (20). Thereby, a boundary layer is determined between a supersonic speed flow range and a subsonic speed flow range; thereby it is possible to eliminate perturbations due to the flow during the separation of the sabot segments, not shown, of the projectile (10).