The trajectory simulation of cannon; Exploration on the Plastic Packaging Application of Ammunitions

1、

A data processing method is given for trajectory measurement by multiphotoelectric theodolites intersection.

给出了用多台光电经纬仪进行交会测量获取空中目标弹道轨迹的一种方法。

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2、

The range can be used to enhance navigation and improve trajectory shaping.

该距离可以用来增强制导和改善弹道轨迹。

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3、

Using computer simulation and system identification methods to calculate the trajectory of missile

利用计算机仿真与系统辨识求解导弹弹道轨迹

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4、

The means above is feasible not only to CW pulses, but also to frequency modulated and pulsatile modulated signal. It is adapt to tracking intelligent torpedoes with diverse signal types and passive tracking of active sonar signal.

上述方法不仅对CW脉冲信号可测向、测距，同样还适用于调频、跳频信号，所以可适用于信号形式多变的智能型鱼雷的弹道轨迹测量，以及主动声纳信号的被动跟踪。

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5、

The GPS technique used for the high accuracy measurement of the outside ballistic track provides an unprecedented technique support in outside trajectory designing, checking and revising for the trajectory fights battle weapon and precision attack military tactics weapon, and improving the weapon fights accuracy.

GPS技术用于外弹道轨迹的高精度测定，为弹道打击战役武器及精确打击战术武器的外弹道设计、校验及修正，为武器打击精度的提高，提供了前所未有的技术支持。

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6、

Cross effect of wind on trajectory of spin stabilized shells

风对旋转弹丸弹道轨迹的交叉影响

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7、

Ultimately the simulation results of overall trajectory have reached satisfaction.

全弹道轨迹的规划通过仿真验证最终达到了满意的效果。

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8、

Taking barrel cleaning robot as a research object, design and research on the control system based on barrel cleaning robot.

课题以炮管清洁机器人为研究对象，对炮管机器人的控制系统进行研究设计。

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9、

When magnetic flux leakage ( MFL) means is employed in nondestructive evaluation of gun muzzle, MFL signal contains noises.

采用漏磁法对炮管进行无损检测时，漏磁信号中含有噪声。

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10、

This article analysed the mechanism of convective heat transfer in gun tubes and the temperature distribution in the wall.

本文分析了炮管内对流换热机理与壁温分布。

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11、

A measuring system for artillery's static directional precision using a photoelectrical theodolite was brought forward in this paper.

本文提出了一种用激光光电经纬仪来测量火炮炮管静态定向精度的方法。

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12、

Using this device, we can measure gun's height angle and level angle static state directional precision.

应用该装置对炮管高低角静态定向精度、水平角静态定向精度进行了测试。

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13、

The dynamic model of transverse free vibration of a spin tube gun with multi-lumped masses is developed.

建立了带有任意个集中质量的分布质量炮管的转管炮系统横向自由振动动力学模型；

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14、

It is suddenly flying backward, staring directly down its barrels at the ships pursuing it.

接着突然向后冲出，炮管直指追来的战机。

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15、

Decoppering cleaning agent for gun barrel

火炮炮管除铜擦拭剂

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16、

Finite element analysis of barrel vibrations

炮管振动的有限元分析

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17、

TXT_KEY_EVENT_TRIGGER_RIFLED_CANNON_1 Our knowledge of rifled barrels has been successfully applied to new cannon designs.

我们关于线膛炮管的知识已经成功的应用于新加农炮的设计。

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18、

Development of an Instrument for Straightness of Bore

炮管直线度测量仪的研制

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19、

The flame temperature is lower, thus giving a longer barrel life.

火焰温度较低，因而可使炮管寿命较长。

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20、

Phenomenon The Analysis of The Rubbing Abrasion and Erosion on The Barrel Bore

炮管内膛烧蚀磨损现象的分析

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