There are a little research on emulating of Dynamic Response of portal crane and some work is to study and analyze the data which be obtained from the test on Container Crane .
对于很多大型的港口装卸机械的动力仿真问题研究较少,很多有关集装箱岸桥的研究都是通过对现场上测试的数据进行整理与分析。
The dynamic model of the test bed includes dynamical equation of simulation impact for vehicle, dynamic response and contrast analysis of the experimental results.
该试验台动力学模型包括汽车模拟碰撞动力学方程、动态响应及试验结果对比分析。
The test system has a good dynamic response, real-time display and intelligence, which can reveal the current waveforms in vector controlled induction-motor drive synchronously and precisely.
本测试系统的动态反应性、实时显示效果和智能性都良好,能同步准确的反映感应电机矢量控制的电流波形。
The experiment and test results show that the adapter has fast load dynamic response and low output voltage variety and fits the specification of design.
试验与测量结果表明:改进后的适配器负载动态响应速度快、输出电压变化量小,满足适配器的设计标准。
The exhaust gas temperatures rise and variation during EUIII test cycle and its impact on the light-off time, ceramic temperature, dynamic response behavior and emission results were studied.
试验研究了摩托车在EUIII测试循环工况下的排气温度变化,以及对于两种氧传感器起燃时间、陶瓷体温度变化、动态响应特性和排放的影响。
The experimental investigation on aeroelastic instability and dynamic response of the BF-1 rotors by a transonic axial-flow compressor test rig are presented in this paper.
本文介绍了在跨音压气机试验台上对BF - 1系列转子开展气动弹性失稳和动态响应的实验研究工作。
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。
Dynamic triaxial test is mainly used to determine the dynamic shear modulus & dynamic damping ratio of soil, which are the important parameters for seismic response analysis.
动三轴试验主要确定土的动剪切模量和土的动阻尼比,而这些参数又是地震动反应分析中的重要参数,该参数的取值小直接影响了桥梁的勘察设计。
Strain response of the engine block is gained at some primary points by dynamic real time test under substantial load. Meanwhile result of calculation is verified by the test.
通过机体的动态实时测试,获得了机体所受真实载荷下主要点的应变响应,并通过试验对计算结果进行了验证。
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。
Dynamic characteristics and seismic response of the system were studied, and dynamic response of squeezed branch piles was analyzed based on the test data.
根据试验测定的数据,研究了支盘桩-高层建筑结构体系的动力特性和地震反应,重点分析了支盘桩的动力响应。
The test results indicate that increasing reasonably the probe's stiffness and pre-compression capacity and reducing the mass of movable part may enhance its dynamic response performance.
试验结果表明:在对电感测微仪测头的设计中,合理增加刚度和预压量、减少活动部分的质量可以提高测头的动态响应性能。
Test is done on an arced linear synchronous motor test-bench and result shows a fast dynamic response achieved by direct torque control method and the control algorithm is also verified.
在圆弧型同步直线电机试验台上进行试验,试验结果较好的体现了直接转矩控制追求电机快速动态响应的特性,验证了控制算法的正确性。
Finally the simulation test of the fuzzy model is carried out by using GUI in MATLAB, which shows that the model can approximate very well the dynamic response process of the real system...
进而运用MA TLAB的GUI工具对所建模糊模型进行了仿真检验。其结果表明,该模糊模型能很好地逼近实际系统的动态响应过程,从而可为进一步的智能优化控制工作做好铺垫。
It shows that the dynamic properties of the first steps by theory essentially agree with that by practical test, and that the impulse response method is efficient in dynamic test of bridge.
结果表明理论与实测的前几阶结构动力特性基本吻合,用脉动法对桥梁结构的动力特性进行测试是有效的。
By theory and test, it is proved that the technology can simulate car crash dynamic response and is good at stability and repeat.
通过理论和实验研究,证明节制杆技术能够再现汽车碰撞,具有良好稳定性和重复性。
The dynamic response of pile foundations in saturated sand was explored through the shake table test. Some ideas about dynamic soil-pile interaction during strong shaking were obtained.
通过振动台试验,研究了饱和砂土中桩基的振动特性,对桩土振动过程中的动力相互作用有了初步的认识。
Some fabricated optical electric field sensors with segment electrode were used to test the sensitivity, the frequency response and the linearity dynamic range.
分段电极总长度及分段电极的分段数两者需要由待测电场的频率响应带宽和灵敏度要求来综合考虑取值。
Some fabricated optical electric field sensors with segment electrode were used to test the sensitivity, the frequency response and the linearity dynamic range.
分段电极总长度及分段电极的分段数两者需要由待测电场的频率响应带宽和灵敏度要求来综合考虑取值。
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