METHOD FOR DETECTION OF INCENDIARY PROPERTY OF HIGH EXPLOSIVE FRAGMENTATION PROJECTILE AND DEVICE FOR ITS REALISATION Russian patent published in 2009 - IPC F42B35/00 

FIELD: weapons and ammunition.

SUBSTANCE: invention is related to the field of ammunition testing and may be used to detect incendiary action of projectiles. Invention consists in firing of test projectiles at imitator of fuel tank via screen arranged in the form of dural sheet, screen strike-through, creation of small heated particles - heated dispersed metal, creation of shot hole in imitator of fuel tank. At the same time direct contact is provided between heated particles - heated dispersed metal, products of explosion, fragments, vapors and fuel flowing out of fuel tank imitator shot hole. Due to that fuel ignition and burning takes place. Light energy coefficient K_LE is identified as ratio of explosion products glowing time to time of explosion products volume growth in test high explosive fragmentation projectile. Explosion products emission intensity coefficient K_I is defined as ratio of intensity of test and reference projectiles emission, and igniting property coefficient K_IG is defined for test high explosive fragmentation projectile as product of light energy and explosion products emission intensity coefficients K_LE K_I.

EFFECT: higher information value.

2 cl, 2 dwg