FIELD: weapons and ammunition.
SUBSTANCE: proposed method of measuring separation velocity of shell splinters involves firing shells at a certain distance from a metallic shield. Using a high-frequency photographic camera, the flight time from the firing point to the shield is measured, and the velocity of the splinters is calculated. The shield is in the form of a flat rectangle, with two parallel vertical or horizontal lines drawn on it (boundaries of the measuring base). The axis of the shell is parallel to these lines. The whole base is placed in the field of vision of the photographic camera. The travel time of the splinter front along the base is measured, and from this time, the velocity of the splinters is calculated.
EFFECT: increased accuracy of measurements.
7 cl, 5 dwg
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