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- internal ballistic equation 内弹道方程
- The amount of igniter charge must be strictly controlled so that the satisfactory internal ballistic performances can be obtained. 必须严格控制点火药量,特别是引燃药剂的量,才能获得较为满意的内弹道性能。
- Based on the six-freedom-degree ballistic equations, the model of air to ground submunition in the terminal guidance stage was established. 利用六自由度动力学模型对末段弹道进行了仿真。
- Digital Internal Ballistic Analyzer 内弹道数字分析器
- Using the risid body ballistic equations and considering a number of interference factors,maxdrium aerodynamic load of the wrap-around wings is calculated in accordance with the aerodynamic characteristics of the wings. 根据卷弧翼气动特性,引入各种干扰因素,利用刚体弹道方程计算出卷弧翼的最大气动载荷。
- Dispersion Internal Ballistic Model of the Rocket-borne Vehicle 箭载飞行器抛射内弹道模型研究
- A 25mm bore Hypervelocity Launcher is theoretically investigated in this paper by using inner ballistic equations studying the effects of dimensions and charging parameters on its ballistic performance. 研究了二级轻气炮的内膛结构尺寸及装填参数对弹道性能的影响,确定了25mm口径超高速发射器的最佳气动结构尺寸;
- By coupling the base bleed cavity equations and the gun interior ballistic equations, one-dimensional distributions of the pressure, temperature and velocity in the base bleed device and gun bore have been analyzed. 将底排内腔方程组与火炮内弹道方程组进行了耦合求解,分析了底排装置内和火炮膛内一维的压力、温度和速度分布规律。
- The influence of structure axial vibration on the internal ballistics of solid rocket motor was investigated. 文中研究了固体发动机结构的轴向振动对燃烧室内弹道性能的影响。
- Determination of the bore maxi-pressure point is an important link in solution of internal ballistics zero dimension model. 最大膛压点的确定是内弹道零维模型求解的一个重要环节,传统的优选方法存在着可能陷入局部极值点的问题。
- The internal ballistics of nozzleless SRM differs greatly from the general motors due to the speciality of its structure. 由于无喷管发动机结构的特殊性,导致其内弹道与传统的发动机产生了较大的差异。
- Variation of Internal Ballistic Performance of SRM in Storage Condition 贮存老化条件下固体火箭发动机内弹道性能变化
- an international ballistic missile 洲际弹道导弹
- The Analytic Solution of the Ballistic Equation to the Remote-Controlled Tactical Missile by Using Three Points Method 战术导弹三点法遥控制导弹道方程的解析解
- I can send him a note via the internal mail system. 我可以通过内部通信系统给他发个通知。
- The convoy commodore sees to the internal management of the convoy. 舰队司令官负责管理舰队的内部问题。
- Char, J. M., and Wan, C. H., "Simulation of Internal Ballistics of Large Solid Rocket Motors," Transactions of the Aeroautical and Astronautical Society, R.O.C., Vol. 22, Dec.1989. 贾泽民、马平骏、尤芳忞,"震波管理论与实验之研究",第六届中国机械工程学会,12月,1989年。
- This is not the season for internal quarrels. 现在不是内部相争的时候。
- I talked to him on the internal telephone. 我在内部电话上与他交谈。
- There was a rapid increase in internal trade. 国内贸易迅速增长。