真空推力
Analysis and calculation for correction of instantaneous vacuum thrust in simulated altitude test of SRM
固体发动机高空模拟试验瞬时真空推力的修正分析与计算
In this paper, when the thrust acceleration is a constant, the exact explicit solution of the vacuum exterior ballistics is given with the inclination as an independent variable; and analytic formula is given with an universal form for shells, rockets and rocket-boosted projectiles.
本文用倾角θ作自变量给出了当推力加速度为常值时真空弹道的精确显式解,并用统一形式给出炮弹、火箭弹和增程弹的真空弹道解析公式。
英语网 · 初中英语作文
英语网 · 少儿英语故事
英语网 · 双语娱乐资讯