
Accession Number : AD0714647
Title : On the Kinematic Probability of Terminal Ballistics with Initial Dispersion
Descriptive Note : Final technical rept.
Corporate Author : ARMY WEAPONS COMMAND ROCK ISLAND IL SYSTEMS ANALYSIS DIV
Personal Author(s) : Hung, H M ; Wong, J T
PDF Url : AD0714647
Report Date : Sep 1970
Pagination or Media Count : 36
Abstract : The terminal ballistic dispersion of a nonrotational, smallcaliber weapon system is obtained on a priori knowledge of the initial dispersion induced by the weapon system proper. The study considers a dynamic system whose behavior is governed by a system of differential equations having probabilistic initial conditions. The behavior of the system, in terms of the kinematic probability, is then determined as a function of time and spatial variables. Subsequently, in contrast to the customary method in the evaluation of weapon system effectiveness, a measure of effectiveness  probability of hit  is obtained as a function of initial dispersion. Also, numerical examples as well as discussion of the results are given.
Descriptors : *SMALL ARMS AMMUNITION, *TERMINAL BALLISTICS, APPROXIMATION(MATHEMATICS), EXTERIOR BALLISTICS, KINEMATICS, MATHEMATICAL ANALYSIS, PROBABILITY DENSITY FUNCTIONS
Subject Categories : Ammunition and Explosives
Ballistics
Distribution Statement : APPROVED FOR PUBLIC RELEASE