论文结合实际的工程项目,以某型号直升机旋翼气动载荷模拟为研究内容,对加载系统的组成、系统数学模型进行分析和研究。
In this thesis, the aerodynamic load simulation of one type of helicopter airscrew is studied, and the system's structure and its mathematic model are analyzed.
可选型号:模拟电压控制模式,双功能模式,转换器和移相器操作有可选输入。
Optional models: Analog Voltage controlled models. Dual function models, selectable input for either translator or phase shifter operations.
本文利用CFD技术对某型号385柴油机的进气道流场进行了三维模拟计算,并对结果进行了分析,验证了其有效性。
Applying CFD to simulate the fluid field of a inlet port in a kind of 385 diesel engine, and with 3d analog computing as well, we analyze these results and prove its effectuality.
为了讨论皮托管全压孔和静压孔几何参数对其测量特性的影响,采用试验和数值模拟相结合的方法,对不同型号的皮托管进行了研究。
Experiments and numerical simulations were conducted on various Pitot tubes in order to study the effect of the geometrical parameters on their measurement characteristics.
介绍了某型号雷达模拟系统宽带数字频综设备的电磁兼容设计。
The electromagnetic compatibility design of a radar simulation system is introduced.
说明书描述了电阻式触摸屏是怎样工作的以及模拟信号处理器模块怎样被用来连接不同型号的触摸屏。
This application note describes how resistive touch screens work and how the ASP module can be used to interface to different types of touch screens.
某型号发动机硬质泡沫喷管堵盖打开压强模拟点火试验结果表明,这种硬质泡沫喷管堵盖设计方案可行,并已在实际中得到应用。
The pressure for opening the nozzle closure was determined in the simulated ignition test. The results show that the design scheme is reasonable. This kind of closure has been used in the practice.
建立了基于ANSYS的某型号半挂车车架的有限元模型,并且进行了模拟实际工况的应力计算和试验验证。
The kind of finite element model of the frame of a semi-trailer was established based on ANSYS and stress calculation and experiment validation simulating the actual working conditions were performed.
设计的多普勒雷达目标模拟器用于分析、验证某型号雷达测速系统存在的技术问题。
The doppler radar simulator is used to analyze and validate the problem of one radar velocity measurement system.
以某型号弹丸为例,数值模拟了高超声速条件下弹丸的气动烧蚀,得到了与工程算法较吻合的计算结果。
Example one type projectile, the deformation of projectile are numerical simulated, the results are compared well with engineering algorithm.
以某型号工作台为例,对泡沫铝,环氧树脂填充结构工作台的静、动态特性进行了有限元模拟。
The static and dynamic finite element analysis of foam aluminum/epoxy filling structure worktable was carried out based on a certain worktable.
以某型号工作台为例,对泡沫铝,环氧树脂填充结构工作台的静、动态特性进行了有限元模拟。
The static and dynamic finite element analysis of foam aluminum/epoxy filling structure worktable was carried out based on a certain worktable.
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