弹丸速度与弹道倾角之间的近似公式  

A Approximate Formula Between the Projectile Velocity and the Obliguity of Trajectory

作　　者：安长星[1] 郝博[1] 

机构地区：[1]沈阳工业学院基础课部,辽宁沈阳110168

出　　处：《沈阳工业学院学报》2003年第2期73-75,共3页Journal of Shenyang Institute of Technology

摘　　要：运用近似公式定量分析过弹道顶点后一段时间内弹丸速度和弹道倾角之间的规律 ,解决了以往只能定性分析而不能定量分析的难题 .In this article, we use the approximate formula abtained to analyze the relation of projectile velocity with obliquity of trajectory during a section of time after the trajectory top quantitatively. Thus, the ploblem that one can analyze it only qualitatively and not quantatively before is solved. This will provide convenience for projectile design and analysis of its end effect.

关 键 词：弹丸速度 弹道倾角 近似公式 外弹道 弹道方程组 弹丸设计 终点效应 

分 类 号：TJ013.2[兵器科学与技术—兵器发射理论与技术] TJ410.33