Thus, it provides theoretical foundations for a PDC bit design and property simulation.
这为PDC钻头优化设计和性能模拟提供了理论依据。
Adaptive controllers based on simplified linear and nonlinear models are studied by simulation and the results show that the latter has better property of convergence.
通过对基于简化线性和非线性模型的自适应控制器的仿真研究，结果表明后者具有更好的收敛性。
This paper compiles the analysing program for the simulation of the nonlinear dynamic system. With this program, the locus property of the nonlinear dynamic system can be analysed visually.
应用先进的计算机图形学及科学计算可视化技术，编制了非线性动力系统仿真分析程序，可直观地分析混沌动力系统的轨迹特性。
If you are using Rigidbodies for physics simulation, there is some important information about the Scale property to be read on the Rigidbodypage.
如果为物理模拟使用刚体，有一些重要的信息，在刚体页面阅读缩放属性。
Based on the analysis of brine migration. Property, this paper summarizes the basic laws abided by brine transport in porous media and the corre spending methods of numerical simulation.
本文在系统分析卤水运移基本特征的基础上，综述了高浓卤水在多孔介质中运移所遵循的基本规律及其相应的数值模拟方法。
Connection to crude assay. Jt can provide data of crude's property for atmospheric and vacuum distillation simulation or directly by cut module.
与原油评价库的连接，为常减压蒸馏模拟或直接通过切割模块提供原油性质数据。
The simulation results show this control system has good dynamic property and negligible vibration, and efficiently makes the output current of direct motor trace the intent current.
仿真结果表明，所设计的滑模变控制器使助力电机具有很好的动态性能，系统基本无抖动现象，实现了助力电机输出电流对目标电流的跟踪特性。
Contrastive simulation research on heat - transfer factor, friction factor and fin structure of offset strip fin heat exchanger affect heat - transfer property by compiling computer programs.
采用计算机编程对错位翅片型板翅换热器的传热固子、摩擦因子及翅片结构对传热性能影响进行了数值模拟对比研究。
The result of simulation in MATLAB/SIMULINK indicates that the controller evidently improves the dynamic property of control system. The controller is easily realized and applied in engineering.
进行MATLAB/SIMULINK仿真，仿真结果表明，该控制器明显地改善了控制系统的动态性能，易于实现，便于工程应用。
Take a numerical simulation on supersonic speed segment and the whole part of inlet duct in consideration of air induction placement, analyze its property.
并对超声速段与考虑吸气布局的进气道整体进行了数值模拟，分析了性能。
The simulation results show that the method of intelligent sliding mode Variable Structure Control is simple, with good dynamic performance and robust property.
仿真结果表明：开关磁阻电机的智能滑模变结构控制方法简单，有良好的动态性能，较好的鲁棒性。
This article discusses the principle and linearity of charge sensitive amplifier. The result of simulation and the property of both charge integrating ADC and data acquisition system were described.
本文讨论了电荷灵敏放大器的原理及系统的线性，给出了放大器线性度软件仿真结果、电荷积分adc的性能测量结果及数据采集系统的线性测量结果。
Make use of the laser-generated cavitation noise to generate false target based on this property, which is simulation of the cavitation noise generated by submarine propeller.
针对这一特征，考虑利用激光光源在远处水下产生空化噪声作为假目标，用来模拟潜艇螺旋桨产生的空化噪声。
The influence of mechanical coupling on control property is analyzed in the secondary regulation load simulation test equipment for the drive axle of the cross motorcar.
针对越野汽车车桥模拟加载试验系统，分析了机械耦合对系统控制性能的影响。
The result of simulation shows that the method can detect weak edges which possess strong continuity and anti-noise property, also is superior to the traditional edge detection operators.
仿真结果表明：该方法去噪效果好，能提取图像中较弱的边缘，且边缘具有很强的连续性，明显优于传统的边缘检测算子。
For complex property methods selection during the simulation process, ADEDS can help users pick out appropriate property methods according to the characteristics of technology and material categories.
对于模拟中比较复杂的物性方法选择，系统可以根据流程的工艺特点及物系性质帮助用户选择适合的物性方法。
In this paper, automatic gear shift laws with optimal dynamic property and fuel economy are given respectively, which are tested in dynamic simulation model of vehicle power train.
研究了自动变速车辆的换挡规律的算法，制定了车辆的动力性换挡规律和经济性换挡规律，建立了车辆动力学仿真模型。
The result of computer simulation indicate that the present implementation has a fast convergence and superior numerical property.
计算机模拟结果表明该实现收敛速度快、数值性能好。
Through analysis of biomechanics property of soft tissue, this paper applies the viscoelastic model in the study of soft tissue deformation in surgery simulation.
本文通过对软组织生物力学特性的分析，将粘弹性模型应用于手术仿真中软组织变形的研究。
Some property parameters of 7075 aluminum alloy were investigated upon experimentation for the numerical simulation of cryogenic treatment.
基于实验研究探讨了深冷处理数值模拟所需的7075铝合金材料的物性参数。
The simulation has good period property, the transition between each period is more smooth and is more close to the real result.
滑移边界条件下的模拟结果具有良好的周期性，各个周期的过渡性也更加平滑，与实际情况更加接近。
Simultaneously, the forming process of claw-pole was studied with numerical simulation and FEA method, property parameters and relative field information during the forming process were also obtained.
同时，采用数值模拟和有限元分析的方法获得了成形过程的力能参数和相关的场量信息。
Then, the whole system mathematical model was established. The system can meet the required property indicators by demonstration of theoretical analysis and simulation.
然后对整个系统建立数学模型，通过理论分析和仿真验证，证明该系统能够满足所要求的性能指标。
Many simulation curves are given after analyzing those curves we can draw a conclusion that Model algorithm control algorithm can improve the control property of system greatly.
由各种情况的闭环输出曲线和控制量变化曲线分析比较可知，模型算法控制应用与半主动控制系统有着良好的控制性能。
By using the chirped fiber grating, theoretically study and numerical simulation have been made on the compensating dispersion property of chirped super Gaussian pulses transmitting in the fiber.
利用啁啾光纤光栅，对带啁啾的超高斯脉冲的色散补偿特性进行了理论分析和数值模拟。
The property data of compound and its estimation are very important for chemical process simulation, optimization and design.
物性数据及其推算对于化工过程模拟、优化、设计具有重要意义。
By using computer simulation and numerical computation of OTF, the image property is analyzed for the case of different annular lenses and detector in confocal scanning system.
用计算机模拟和光学传递函数数值计算，分析了采用不同环形透镜及探测器对系统成像特性的影响。
The property of the composite membranes characterized by sampling and detecting airborne microorganism and E. coli phagocyte in simulation room.
通过空气中细菌采样以及大肠杆菌噬菌体模拟采样实验来表征壳聚糖复合膜作为采样用膜的特性。
Based on the analysis of brine migration property, this paper views the basic laws abided by brine transportation in porous media and the corresponding methods of numerical simulation.
本文在系统分析卤水运移基本特征的基础上，综述了高浓卤水在多孔介质中运移所遵循的基本规律及其相应的数值模拟方法。
The present key problems of the simulation study are those: the numerical robustness of models, universal property of models, and the simulation of large-scale refrigeration plants.
模型的数值健壮性、模型的通用性以及大型机组的仿真是目前的热点问题。
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