| 摘要 |
FIELD: rocketry, in particular, salvo-fire jet systems. ^ SUBSTANCE: the rocket has a nose cone, solid-propellant rocket engine, stabilizer unit. The rear edges of the stabilizers in the area of the root chord are positioned at a distance of 0.5 to 0.7 of the diameter of the nozzle exit section. The nozzle subsonic section is made with an angle of 15 to 25 deg. The thickness of the nozzle subsonic section heat-resisting coating makes up 1.2 to 4 of the nozzle supersonic section heat-resisting coating. ^ EFFECT: makes it possible to produce a rocket with an improved accuracy and closely grouped fire. ^ 2 dwg |
