飞行试验

飞行试验数据库系统中Oracle数据库的备份和恢复

Oracle Database Backup and Recovery in Flight Test and Measurement Engineering Database System

气压高度滞后对火控系统靶试精度影响及采用GPS进行修正的飞行试验方法

Effects of Barometric altitude delay on the fire control system impact point accuracy and flight test method of using the GPS differential correction

一种实用的基于GPS的飞行试验记录仪

An applied flight testing recorder based on GPS

基于GPS接收机的程控目标跟踪方法的气球飞行试验

Test of object pointing and tracking by programmed control with GPS receiver during a balloon flight

SD卡在飞行试验数据记录中的应用

Application of SD Card in Flying Trial Data Recorder

目前，该控制软件已经在机载超宽带SAR的地面联试和飞行试验阶段得到了成功应用。

Currently , the control software has been successfully used during the ground commissioning and flight experiments of the airborne UWB SAR .

通过仿真算例说明，在进行Bayes估计时必须考虑飞行试验样本估计的精确性。

Then , it is proved by example that accuracy of flight test samples in Bayes estimation must be considered .

飞行试验结果表明，C星的云图网格配准精度优于1个可见像素，章动角和摇摆角也符合设计要求。

The on-orbit result showed that the gird registration of clouds imaging for FY-2C satellite was better than 1 visible pixel , and the nutation angle and swing angle met the requirements for design .

利用实测到的发动机飞行试验数据作为学习样本，采用径向基函数（RBF）神经网络建立了发动机的辨识模型。

The identification model of aeroengine based on the Radial Basis Function network is set up by using the measured flight tests data as learning stylebook .

重点介绍了飞行试验管理系统中动作单元的制作及试飞计划任务单的生成，以及系统软件实现的三个特色：三级数据库结构、多机种多用户的用户管理机制、基于Excel的动态报表管理。

Three characteristics of the software are given : three levels database structure , multiple users management , and dynamic forms drawing system based on the Excel are mentioned also .

以某小型飞行器靶场试验为背景，对弹载接收机GPS外测系统进行简化，设计并实现了一种实用的基于GPS的飞行试验记录仪。

A certain minitype aerocraft shooting test is taken as background , the GPS exo-ballistic metrical system of receiver on bomb is predigested and an applied flight testing recorder based on GPS is designed and realized .

基于飞行试验的机载FLIR系统性能评估技术研究

The Technical Research of The Airborne FLIR System Performance Assessment Based on Flight Tests

由于飞行试验数据是时域数据，使用这种方法需要使用FFT的方法将实测的时域数据转换成频域数据后再进行辨识。

Since the flight test data are of time domain , it needs to be converted into frequency domain by FFT method . Then it can be used to identify the system .

并在实弹载体上进行飞行试验，实现10s内的首次定位时间。

And we also carry out flight test through live shell and realize first positioning time within 10s .

Z-8横侧稳定性和操纵性的飞行试验研究

Flight test investigation of the lateral-directional stability and control of the Z-8 helicopter

本文简要介绍美国热力学系统（TMS）公司开发的三级涡轮增压器系统的设计、高空模拟试验和飞行试验等。

The paper presents briefly the designing , high altitude simulating test and flying test of three-level turbocompressor system developed by America TMS company .

基于LabWindows/CVI的某型飞机FBW飞行试验台设计与实现

Design and realization of a FBW flight test stand for certain aircraft based on LabWindows / CVI

依据本方法编制的软件已应用于某C3I系统，并已通过靶场动态飞行试验。

At last , the software based on the algorithm has been applied in a C3I system and passed by dynamic flying test in a shooting range .

CZ-2F逃逸飞行器最大速度头模拟飞行试验技术

The technology of CZ-2F escape vehicle ′ s maximum velocity head simulated flight test

所研制的系统在Y-12遥感飞机上进行了搭载飞行试验，获得了符合要求的图像。

The system was tested in Y-12 remote-sensing airplane , and the eligible image was acquired .

在首次飞行试验6年之后，ARJ21仍未进入商业服务市场。

Six years after its maiden test flight , the ARJ21 has yet to enter commercial service .

轨控发动机实际推力偏斜和偏移会直接影响XXX飞行试验控制精度和目标命中精度，并可能导致试验失败。

The inclination and offset of the actual engine thrust will directly affect the precision of the flying control and the target hit in flying experiment , even may lead to failure .

将LMI方法应用于飞机飞行试验数据处理中，分析了实际飞行条件下飞机运动的模型，并对该模型进行扩展线性化处理，得到了一个较易实现的LMI滤波算法。

Considering the practical flight condition , a new non linear system model for airplane flight is deduced and a new LMI filter , which is the extended linearizing realization of the solution , is provided .

K8教练飞机设计中的颤振分析包括数值计算、风洞试验、地面试验和飞行试验等工作。

In the design of K8 aircrafts , flutter analysis includes flutter computation , ground vibration test , wind tunnel test and flight flutter test .

这些分析对于构造BW-1的控制系统布局，预言BW-1飞行试验安全和驾驶员应采取的对策是十分必要的。

It is usefull to construct the control systems of BW-1 VSA and to predict the flight safety of BW-1 VSA .

几年前UNSCOM获取的这段关于伊拉克飞行试验的录相显示了一架伊拉克的F-1幻影战斗机。

This video of an Iraqi test flight obtained by UNSCOM some years ago shows an Iraqi F-1 Mirage jet aircraft .

飞行试验表明，A3-2电泳仪的结构设计和工艺是正确和可行的，它为我国首次进行的空间电泳分离实验取得圆满成功提供了保障。

Conclusion The A3-2 device can work well in space . It ensures the success of space electrophoresis separating experiment for the first time in China .

近期美国X-43A的飞行试验数据表明脉冲式风洞能够预测飞行性能。

The experimental data of recent X-43A flight tests indicate that impulse wind tunnel could be used to predict a vehicle 's flight performance .

本文介绍了Z-8横侧稳定性和操纵性飞行试验的原理、方法和数据处理技术。

This paper presents the principle , method and data processing technique of the flight test of the lateral-directional stability and control of the Z-8 helicopter .

概括和总结了中国飞行试验研究院利用变稳飞机在电传飞机飞行试验中所完成的研究工作及其重要意义；针对电传操纵，重点描述了对PIO的飞行试验研究以及试飞员培训等。

It describes and summarizes some important research work of the variable stability aircraft in the FBW flight test , primarily expatiating on the flight tests of PIO , HAOA , ASE and test pilot training .