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[手枪射击中火药颗粒和金属颗粒自由飞行的边界范围]

[The boundary ranges of the free flight of particles of gunpowder and metals in shots from a hand firearm].

作者信息

Popov V L, Isakov V D, Krivozheĭko A G

出版信息

Sud Med Ekspert. 1990 Jan-Mar;33(1):13-7.

PMID:2336658
Abstract

On the basis of equations of external ballistics and probability theory the largest possible distances of free (independent) flight of gunshot powder and metal particles having different forms and sizes were calculated. Experimental control of the calculated data for different types of battle and sports hand fire-arms was carried out. The correspondence of the calculated data to maximal free (independent) particle flight in blank shots was stated. In experiments with cartridges equipped with bullets the distances of free particle flight were significantly lesser (by 53-65%) which may be connected with effect of gunshot projectile on the process of particle distribution. Reversed adapted formulas and calculation variants are presented.

摘要

基于外弹道方程和概率论,计算了不同形状和尺寸的枪火药及金属颗粒的最大自由(独立)飞行距离。对不同类型的战斗和运动手枪进行了计算数据的实验验证。验证了计算数据与空枪射击中颗粒最大自由(独立)飞行的对应关系。在装有子弹的弹药筒实验中,颗粒自由飞行的距离明显更小(减少了53 - 65%),这可能与枪弹对颗粒分布过程的影响有关。给出了反向适配公式和计算变体。

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