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- Real-time muzzle velocity measurement 初速时测
- Passive Muzzle Velocity Measurement on Spin Ammunitions 旋转弹丸炮口直线速度测定方法研究
- The Method of Muzzle Velocity Measurement Based on Millimeter Wave Radar of Micro-Power for Antiaircraft Gun 用微功率毫米波雷达测定高炮初速的方法
- muzzle velocity measurement 初速测量
- Study on the On-carriage Muzzle Velocity Measuring Sensors for High Rate of Fire Multi-barrel Rotary Guns 高射速转管炮炮口速度测量传感器的研究
- A relatively short cannon that delivers shells at a medium muzzle velocity, usually by a high trajectory. 榴弹炮一种相对较短的大炮,通常以较高的弹道和中等初速度发射炮弹
- A relatively short cannon that delivers shells at a medium muzzle velocity,usually by a high trajectory. 榴弹炮一种相对较短的大炮,通常以较高的弹道和中等初速度发射炮弹
- The effect of the outer-volatilization of a rocket engine charge on the muzzle velocity was discussed and some ways and measures to guide manufacture were suggested. 通过对某火箭弹发动机装药的外挥对初速影响的定性和定量分析,得出用于指导生产的某些措施和方法。
- This paper analyses the effective factors and restricted methods of combustible cartridge case charge on muzzle velocity probable error. 分析了可燃药筒对初速或然误差的影响因素及限制办法。
- The Steyr ACR used new flechette ammunition that was nominally called 5.56 mm, with a very high 4750 ft/s (1450 m/s) muzzle velocity. 而施泰尔ACR使用了新的镖弹,通常被称为5.;56毫米弹药,但是具有极高的4750码/每秒(1450米/每秒)的枪口速度。
- Research on three-dimensional velocity measurement using nonorthogonal LDV[J]. 引用该论文 竺晓程;赵岩;杜朝辉.
- A new kind of muzzle velocity sensor is designed which features as: small in size, light in weight,simple in structure, high reliability and low cost. 经过实弹射击证明,整套系统结构简单、使用方便,为高射速转管武器随炮实时测量弹丸炮口速度提供了一种可行方法。
- The newly developed rarefaction wave gun(RAVEN) can achieve low recoil momentum without decreasing the muzzle velocity of the projectile by means of delayed venting the breech. 膨胀波枪炮利用延时打开膛尾的方法实现了在不降低弹丸初速的前提下大幅度减小枪炮后坐的目的。
- This conclusion suggests that the perfect casting angle of shot casting is in fact the reasonable collocation and harmonization of casting angle and muzzle velocity. 这一结果提示:出手角度与出手速度间的合理配置是铅球获得最大远度的最佳出手角度。
- Three error correction methods were brought forward.Time-speed compound and time-amended methods of error correction for muzzle velocity were described. 提出了相应3类误差修正的策略,描述了炮口初速误差修正的计时一计速复合体制和计时一计转数复合体制。
- Abstract: The effect of the outer-volatilization of a rocket engine charge on the muzzle velocity was discussed and some ways and measures to guide manufacture were suggested. 文摘:通过对某火箭弹发动机装药的外挥对初速影响的定性和定量分析,得出用于指导生产的某些措施和方法。
- A test method of velocity measurement for elastic constants of composite material is proposed. 摘要提出了一种实用的声学法测量复合材料弹性常数的方法。
- The basic principle of solids velocity measurement based on spatial filtering effect of capacitive sensor is presented. 介绍了利用电容式传感器空间滤波效应测量固体速度的基本原理。
- A method was put forward,of which the actual law of bore wear and its corresponding muzzle velocity loss was obtained by simulating the law of bore wear,its corresponding muzzle velocity loss and weighting coefficient. 通过模拟的炮膛磨损规律及其对应的初速减退量和权系数,提出求得实测炮膛磨损规律对应的初速减退量的方法。
- Laser Particle Image Velocimetry (LPIV) is a new technique of flow velocity measurement which is developed recently. 激光粒子图像速度场仪(LPIV)是近年发展起来的一种流速测量新技术。
