An introduction of a 16 channels electro-hydraulic servo control wave maker constructed in a ship model testing towing tunk. the sea wave simulation method and it's computer control.
介绍一个建于船模试验拖曳水池中的直推式16摇板电液伺服控制造波机和波浪模拟方法及其计算机控制。
By digital simulation, the Ac carried wave system and its equivalent Dc system are checked and the feasibility of Dc method equivalent to the Ac carrier wave system is verified.
通过数字仿真，比较了交流载波系统和其等效直流系统，验证了交流载波系统等效直流方法的可行性。
It is concluded with the application method of helical spring parameters and the simulation method of high frequency response of suspension in wave theory.
提出了在波动理论下螺旋弹簧多参数的应用方法及悬架高频响应的模拟方法。
Simulation research is done by using wave method on effect of the air tank to the hydraulic disturbance system.
采用波动法模拟研究了空气罐在水力扰动系统中的作用。
The wind field has been calculated by the simulation of the pressure field of typhoons, and then the wave field in the region of typhoons has been obtained by use of the tracing method.
通过对台风气压场的模拟得到计算风场，在此基础上采用跟踪计算方法取得台风域内的波浪分布。
Based on wave radiation transmission theory in random medium and Monte Carlo numerical simulation method, the transmission characteristic of the laser in aerosol in different situations is studied.
本文基于随机介质中波的辐射传输理论，采用蒙特卡罗数值模拟方法，研究了激光在不同情况的大气气溶胶中的传输特性。
Simulation result of wave signal demonstrates the high precision of this method in acceleration integration transformation and indicates this method is effective for practical measurement.
通过对海浪模拟信号的仿真，实验结果表明，该方法可以有效实现测量信号的高精度积分变换，为实际信号的测量提供了新的有效方法。
The better method of simulation calculation of the ground shock wave and comparison with the measured results is proposed lastly in the paper.
提出了用弹塑性波动有限元对爆炸地震动进行模拟分析，并与测试结果进行了比较，效果较好。
A simple method for wavelet simulation was presented. Shape and spectrum of the wave simulation are very similar to the known far -field wavelet. It can meet the need of Marine seismic exploration.
提出一种简单的子波模拟方法，由此得到子波的形态和频谱与已知远场子波相似，可以满足海上地震勘探的要求。
Difierent from event oriented logic simulation system widely being used, we present a new design method-wave form and some relative algorithms, which are thoroughly process-oriented.
异于目前广泛采用的面向事件的模拟系统，本文提出了基于面向过程的波形字逻辑模拟系统的结构、设计和实现方法，并给出了系统中使用的主要算法。
Combining the method of FCT with staggered-grid properly can improve the accuracy of the wave field simulation and processing effectiveness.
交错网格高阶差分解法是地震波场模拟的一种有效方法。
The wave input method for viscous-spring artificial boundary, calculating method of static boundary conditions on the proposed unifiedboundary and their numerical simulation techniques are studied.
研究了粘弹性人工边界上的波动输入方法，给出了粘弹性静-动力统一人工边界上静力边界条件的确定方法；
This method can improve the precision effectively in the wave field simulation.
该方法可有效提高波场模拟精度。
Upon the basic electromagnetic theory, wave propagation equation on an axis symmetrical case is derived. Numerical simulation method for solving the partial differential wave equation is presented.
从基本电磁理论出发，推导轴对称条件下电磁波的波动方程，给出求解此类波动方程的数值仿真方法。
The simulation and the experiment results demonstrated the precision of cross path integration techniques, Fourier transform integration and area wave-front reconstruction method.
通过计算机模拟和波面实际测量，对十字路径积分法、傅里叶变换积分法和区域波前重构法三种主要算法的重建精度进行了对比研究。
The hysteretic loop comparator control method and the triangular wave comparison control method have been analyzed in detail. The simulation and comparison is made.
本文还详细分析了滞环比较控制方式以及三角波比较控制方式，并进行了仿真比较。
A combination of the wave superposition method and the modified spectral representation method is applied to a wind field simulation for whole bridge including the deck and the towers.
将谐波合成法与修正的谱描述法结合用于大跨度桥梁主梁及桥塔上的随机风场模拟。
Based on Huygens principle of wave propagation, a numerical simulation method on CFD software unstructured mesh was founded so as to calculate burning surface regression directly.
根据惠更斯波传播原理，构建了一种在通用CFD软件的非结构网格系统上直接计算燃面推进的数值方法。
Numerical simulation of pure mass and dynamic specimens was carried out with step signal input and seismic wave input, respectively. Results validate the effectiveness of this method.
对纯质量和动力试件分别进行了阶跃输入和地震波加载试验仿真，结果验证了这种方法的优越性。
To simulate 3-d wave rapidly and effectively, a numerical simulation model of fully nonlinear waves was established using the high order spectral method.
为快速有效地模拟三维波浪问题，采用高阶谱方法建立了完全非线性波浪的数值计算模型。
This paper applies numerical simulation method to study the interaction process between electromagnetic wave and two-scale wave of sea surface in computer.
本文采用数值仿真的方法，在双尺度海浪模型下，在计算机上进行了电磁波与海浪相互作用过程的数值实验。
The fast two-step method of radio wave refraction correction is proposed in this paper. The simulation demonstrates the method meets the requirement of accuracy and speed in project entirely.
如何在确保实时计算速度基础上 ，又能提高其处理精度 ，正是文章构造出的快速折射修正二步方法所解决的课题。
The dissertation firstly reviews the Rayleigh wave exploration, seismic wave simulation and FCT finite difference method of the status quo;
本文首先回顾了瑞雷波勘探、地震波有限差分模拟和FCT方法的研究现状；
By means of computer simulation, Lissajou figure of the rectangular wave magneto-optical modulation method was investigated, and the principle and precision of this method were studied.
运用计算机模拟，对矩形波磁光调制的利萨如图形进行了详细考察，研究了其检偏原理，并对其检偏精度进行了分析。
Through academic analyse, model simulation, practical test, this dissertation is to obtain the feasible method of a wide-dynamic-range direct detection millimeter-wave receiver front-end.
论文主要研究的内容是，通过理论分析、建模仿真、实物测试等环节研究出一种大动态直接检波式毫米波接收前端。
Through academic analyse, model simulation, practical test, this dissertation is to obtain the feasible method of a wide-dynamic-range direct detection millimeter-wave receiver front-end.
论文主要研究的内容是，通过理论分析、建模仿真、实物测试等环节研究出一种大动态直接检波式毫米波接收前端。
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