DETERMINATION OF PROJECTILES SCATTER CHARACTERISTICS AT ARTILLERY FIRE AND DATA PROCESSING SYSTEM TO THIS END

摘要

FIELD: weapons and ammunition.SUBSTANCE: claimed invention comprises the registration of time intervals for determination of projectile flight coordinates with the help of photoreceiver grid. Muzzle velocity is defined based on time interval measurement relative to two transducers arranged at the barrel bore and determination of coordinates of target hitting based on the registration of photoreceiver rule operated elements. Mathematical expectation value for the projectile scatter centre and mean square deviation are defined to disclose the dynamics observed in muzzle velocity variations and characteristics of scatter.EFFECT: valid data.2 cl, 6 dwg