The automobile body dynamic response characteristic research become the important field of FEM (finite element method), and the important content of analysis and design of new car.
车身动态特性研究成为新车型开发中有限元法应用的重要领域之一,是新产品开发中结构分析与设计的重要内容。
The implementation of electric control system of automatic spray-painting equipment shows that VFD-B series inverter has excellent performance and fast dynamic response characteristic.
通过自动喷涂设备电气控制系统的实现,说明VFD-B系列变频器的优越性能及快速动态响应特性。
For exposing the the dynamic response characteristic of CFST under lateral impact, the same samples of the bending static test and the same air-filled steel component impact test were completed.
为揭示钢管混凝土构件侧向冲击动力响应的特性,完成了同种试件的单点侧向弯曲静载试验和相同壁厚空钢管构件侧向冲击实验。
So how to solve the flow-induced vibration response and the dynamic characteristic , has been the most important problems that should be solved in the design of gate.
因此如何较为准确求解钢闸门的自振特性以及如何求解闸门各部件的流激振动响应,为闸门的动力设计提供切实依据,是目前急需解决的问题。
In this paper, the methods of dynamic characteristic and random vibration response analysis for the structure of tractor-trailer system are presented.
本文给出拖拉机-拖车系统结构动力特性与随机振动响应分析的实用计算方法。
The frequency response function of power saw system reflects the dynamic characteristic of the system.
油锯系统的频率响应函数反映油锯系统的动态特性。
The finite element model, computation response of driving force and dynamic characteristic are established by taking double mass spring damping system for example.
以双质量弹簧阻尼系统为例建立有限元模型,计算动力响应以及动态特性。
In this paper, we studied its dynamics model, the dynamic characteristic and fractal characteristic of the strain response of the blade with FEM.
针对风力机叶片结构的运行工况,应用有限元分析方法,对叶片进行动力学建模、动力学特性及应变响应的分形特征研究。
By using control strategy of parameter parameters self-turning fuzzy PID, lead secondary loop the automatic doing control offers excellent dynamic response and stable characteristic.
应用参数自整定模糊pid的控制策略,使自动加药控制具有很好的动态响应和稳态特性。
Main dynamic performance is as follows, frequency response characteristic and steps response characteristic.
主要的动态性能有:频率响应特性和阶跃响应特性。
The experiment results show that the inverter Can achieve good sinusoidal output waveform, fast dynamic response, excellent load characteristic and high precision of output voltage.
试验结果显示逆变器有很好的正弦波输出波形,快速的动态响应,优良的负载特性和高精度的输出电压。
As a result, the characteristic of displacement and acceleration response of different points in the dump slide are defined, which can be reference to the slope engineering dynamic analysis.
得出排土场边坡在地震作用下不同位置质点的位移和加速度响应特征,对边坡工程的动力分析具有参考意义。
After the combination of direct flux control algorithms and over-modulation technique, a rapid dynamic torque response characteristic is also achieved in the flux-weakening control areas.
直接磁链控制算法与过调制技术相结合后,在弱磁控制区也实现了快速的动态转矩响应特性。
The dynamic characteristic and seismic response of two models are analyzed in order to study the coupling behavior between arch and the system of bridge floor.
对这两个模型分别进行动力特性分析和地震响应分析,以研究桥道系对拱肋结构地震响应的耦合作用。
In the perspective of Four-Wheel-Steering control, 2-dof and 3-dof vehicle dynamic model considering crosswind is established respectively, and vehicle steering response characteristic is analyzed.
从四轮转向汽车的控制角度出发,分别建立了考虑侧风作用的二自由度和三自由度汽车动力学模型,并对其转向响应特性进行了分析。
Finally, the dynamic mathematic model has been put into the simulation-testing platform to test the static simulation precision and dynamic response specific characteristic of the model.
并且将本模型嵌入到现有仿真平台进行仿真试验,得到一系列的仿真数据,用以检验模型的精确度和动态响应特性。
The dissertation sets up the data model of the precursor core of the pressure valve, analyzes its dynamic response performance under hydraulic impact, proves its good response characteristic.
文章对系统先导式压力调节阀的先导阀芯进行了建模与仿真,分析了在压力冲击下先导阀芯的动态响应特性,论证了系统压力调节过程中良好的压力跟随性能;
The step response method should be applied in the dynamic characteristic calibration of the 6-aixs wrist force sensor for robot and some comparisons are made with other calibration methods.
通过对机器人六维腕力传感器系统的各种标定方法的分析讨论,说明了应采用阶跃响应的方法来对它的动态性能进行标定。
The step response method should be applied in the dynamic characteristic calibration of the 6-aixs wrist force sensor for robot and some comparisons are made with other calibration methods.
通过对机器人六维腕力传感器系统的各种标定方法的分析讨论,说明了应采用阶跃响应的方法来对它的动态性能进行标定。
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