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Structural Loading Statistics of Live Gun Firings for the Army's Excalibur Projectile

机译:陆军神剑炮弹活枪结构的结构载荷统计

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Excalibur is a 155-mm projectile under development and scheduled for Army use in 2008. During development, Excalibur was gun-fired using a variety of propellant charges. The purpose of the tests was to determine the reliability, structural integrity, and performance for different field charges. On-board accelerations and gun-tube pressures were recorded for most tests. This paper summarizes the accelerations and pressures from dozens of tests using different propellant charges. Average pressures and accelerations are presented. Variations and correlations are also given.

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