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Using the proposed identification and control strategy, the identification results of two kinds of systems and the simulation of a bilinear process control system are presented. The generality of the model and the simplification of identification and control method together with the simulation results show that the above strategy has strong possibility to nonlinear system and high order system identification for process industries and the excellent control performances superior to a standard PID controller for the same process.

用该方法进行了两个非线性系统的模型辨识和一个双线性系统的控制仿真，模型的通用性、辨识和控制方法的简单易用和仿真结果表明，所提出的方案对过程工业和非线性、高阶系统有很好的实用性，有着比标准PID控制器好得多的控制效果。

Biot-Savart law is used to solve axial magnetic field generated by azimuthal current, this can avoid simulation difficulties due to expansion of simulation regions.

基于FLUENT软件对流体方程和电磁以及电子能量方程进行了耦合求解，从而实现了对真空电弧磁流体动力学模型的仿真。

The improved method was put forward. With the black oil model in Eclipse software, the method of multi-stages simulation and perpendicular bisector girding technique, the layer of 3rd in the second member of Shahejie formation in the second district of Shengtuo Oilfield with high water cut was investigated by reservoir numerical simulation.

传统的油藏数值模拟方法由于没有考虑高含水期油藏开发过程中储层岩石和流体参数的变化，常导致模拟结果的失真。

Coalbed gas reservoir simulator in 1.0 version is developed by modifying source code of Black Oil Simulation procedure BOAST II, the simulator breaks through the limitation of others coalbed gas reservoir simulation software that dont take coal matrix shrinkage into account.

修改黑油模拟程序BOAST Ⅱ源代码，发展了一个煤层气模拟器，该模拟器突破目前大多数煤层气模拟软件不能考虑煤基质收缩影响所存在的局限性。

Combustion of pulverized coal is simulated step by step. The simulation result in the blowpipe is used as the input of the raceway calculation. The way of simulations for the blowpipe and raceway is considered more close to practice. By using this model it is possible to improve the simulation accuracy.

第五章根据高炉喷吹煤粉燃烧特点，提出了煤粉在直吹管和风口回旋区的煤粉运动、热解、燃烧的联合数学模型，用此模型可以计算出高炉直吹管和回旋区内煤粉温度场、速度场、氧浓度场和煤粉的燃烧率，从而可对喷吹效果在理论上作出评价。

This thesis finishes the simulation of NC turning through computer simulation technology and boolean operation method.

本文主要通过计算机仿真技术和布尔运算的方法来实现数控车削加工过程仿真。

Comparison between simulation and experiment shows that they are in good agreement with maximum error of 3.28%, which indicates that the simulation method of 3D transient temperature field of brake shoe is valid and practical.

与试验结果对比分析表明，仿真计算结果与试验结果之间的最大误差为3.28%，二者之间吻合良好，从而证明了所用仿真计算方法的正确性和适用性。

For stochastic simulation, simulation of Brownian motion, can be used for financial analysis.

详细说明：用于随机模拟，模拟布朗运动，可用于金融分析。

The concept of visualized computer simulation is given in this paper. According to an example of appraising pit bottom coal bunker capacity, it introduces the advantages of VCS. It developed a new way for applying the computer simulation method.

提出了可视化计算机模拟的概念，并以煤矿井底煤仓容量的核定为案例，介绍了可视化计算机模拟的优点，这为计算机模拟方法的应用开辟了一条新的途径。

A numerical simulation is deeply conducted on a cantilever beam and the simulation results are compared and analyzed.

结果表明，两类方法在不同的约束条件下各有优点，存在各自的适用范围，是获取大型航空航天结构整体动态特性的有效途径。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。