Experiment modeling for the control system.
受控系统的实验建模。
For the sake of studying the characteristics of SWR soil moisture sensor, the soil cylindrical tube experiment is designed and the experiment modeling and performance analysis are done in this thesis.
本文为了研究s WR型土壤水分传感器的特性设计了土柱试验,对SWR型土壤水分传感器进行了试验建模和性能分析。
The measuring experiment of the residual stress of the brazed diamond grains by Raman has been finished. And the results are consistent with the modeling ones well.
完成了用激光拉曼光谱法测定焊后金刚石磨粒残余应力的实验研究工作,实际测得的残余应力分析的规律与模拟结果相一致。
The system of mathematics experiment can be divided into three levels: i. e. figuring, validating (simulation and demonstration), mathematical modeling (data processing and experience summarizing).
数学实验的内容体系可分为演算、验证(模拟、演示)、数学建模(数据处理、经验归纳)三个层次。
Experiment results indicate that the average recognition rate of the 12 hand gestures is 97% based on the proposed segmentation, modeling, feature extracting, and recognition techniques.
实验表明,利用上述提出的手势分割、建模、特征参数抽取及识别方法识别12种手势,平均识别率高达97%。
Routine of experiment and modeling for ECAP of magnesium alloys was schemed.
分析了镁合金ECAP加工技术的试验和模拟方案。
This paper offers some suggestions for teaching reform of higher mathematics through mathematical modeling and experiment.
文中通过数学建模与数学实验对《高等数学》课程的教学改革提出了一些建议。
The effect of the ultrasonic stirring and gas stirring on the removal of inclusion was studied by the water modeling experiment under the condition of same unit stirring power in a container.
通过水模型实验,对同一容器内相同比搅拌功率条件下,超声搅拌和气体搅拌对去除夹杂物的影响进行了对比研究。
The transfer function of the measuring platform system is set up by using mechanism modeling method, and the parameter is got by both academic analysis and experiment.
测试平台系统的传递函数通过机理建模的方法建立,通过理论分析与实验相结合获得各项参数。
The simulation experiment shows that the system has better performance of vibration suppression control and stronger robustness for modeling error of load inertia moment.
仿真实验表明,该系统具有良好的防振控制性能,而且对负载惯性矩的模型化误差具有较强的鲁棒性。
Develop a set of dynamic measurement experiment system based on inductance displacement sensor in order to check up the correctness of the modern modeling methods.
并研制一套电感位移传感器动态测试实验系统,以对上述现代建模方法进行验证。
High temperature profile control agent suitable to oil recovery in this area has been developed through laboratory modeling experiment.
通过室内模拟实验,研制出适合该区超稠油开采的高温调剖剂类型。
This paper explores the importance of the mathematics experiment and modeling in the mathematics educational reform, and studies the course construction of "Higher mathematics" in four aspects.
探讨了数学实验和数学建模在数学教改中的重要作用,从四个方面研究了“高等数学”的课程建设。
Compared the experiment result with the theory analysis result, the error of the theory calculation is proved acceptable. The finite element modeling is validity.
将试验结果与理论结果对比,理论计算误差在可接受的范围内,说明有限元建模比较合理。
The static state modeling method of equipment and the key technology of dynamic simulation in experiment of machinery bases based on VRML are explored.
对基于VRML技术在机械基础实验的实验仪器设备的静态建模方法及实验的动态仿真等的关键技术问题进行了探索。
At present, two stress states — the planar stress and the planar strain are usually adopted in the modeling experiment of the equivalent materials.
目前在相似材料模拟试验中,常采用平面应力模型与平面应变模型两种受力状态。
The overpressure features of Kala 2 Gas Field in Kuche Depression were analyzed. The reservoir-forming mode of this field was simulated by physical modeling experiment.
选取库车坳陷克拉2气田作为研究对象,利用物理模拟实验模拟了克拉2气田成藏模式。
Electromagnetic braking on flow field of molten steel in the thin-slab continuous casting mold is analyzed by mathematical modeling and experiment.
采用模型实验结合数值模拟的方法分析了薄板坯连铸结晶器的电磁制动过程。
In the article, the teaching pattern of math experiment are studied, the relation between math experiment and the math modeling are showed.
本文讨论了数学实验的教学模式,数学实验与数学建模的关系。
A series of petrophysical modeling experiment technologies is established, utilizing a large scale artificial consolidated model, to research the mechanisms of fluid flow in porous media and EOR.
建立了人造胶结油藏模型三维物理模拟实验技术,用于研究渗流机理和提高采收率。
Experiment study indicates that the modeling assumption of the tub as a rigid body, with applying the planar model into investigating the suspension system of the drum washing machine, is practicable.
实验研究表明,将筒体视为刚体的建模假设和采用平面模型研究滚筒洗衣机悬挂系统的振动性能是可行的。
Developed study on the numerical bit, well bottom and the borehole face modeling method for PDC bit numerical experiment system.
开展了PD C钻头数值实验系统中数值钻头、数值井底以及数值井壁的建模方法研究。
In this paper, two new methods of thermal error robust modeling for NC machine tools are proposed: one is the comprehensive extreme value method, the other is the optimal experiment design method.
提出数控机床热误差鲁棒建模的综合极值法和优化试验设计法两种新方法。
In the paper, system modeling and control of semi-active suspension based on fuzzy theory, optimization of suspension parameters, and experiment of semi-active suspension are researched further.
本文运用模糊系统理论建立半主动悬架模糊动态模型,设计半主动悬架模糊控制系统,并对车辆悬架参数的优化、半主动悬架试验作了进一步的研究和探讨。
In the virtual experiment system, we focused on the system structure and key technologies of virtual experiment, including three-dimensional modeling, virtual environment and animation etc.
在虚拟实验系统中,对虚拟实验室的体系结构和关键技术进行了研究,包括虚拟环境、三维建模、动画等方面内容。
The experiment show that wire extension and arc length can influence the stabilization of welding process and the welding-seam modeling when using fuzzy-expert system .
试验中发现,采用模糊专家控制系统对焊接过程进行闭环控制时,焊丝干伸长及电弧弧长对焊接过程稳定性和焊缝成型有重要影响。
From 1999 to 2000, we had made modeling experiments for a year to Xianghuaqiao runoff experiment station.
从1999到2000年,我们在香花桥径流试验站进行了一年多的模拟试验。
The process modeling is described for the model-based verification method. The performance of the method is demonstrated by experiment.
还描述了这种基于模型的验证方法的过程建模,实例说明这种方法的性能。
The characteristics of fluid flow in the mould of two ports SEN and four ports SEN have been compared and the influences of SEN on the level fluctuation are investigated by water modeling experiment.
比较研究了薄板坯连铸用二孔型水口和四孔型水口流场特征,水模试验结果表明,采用两种水口的薄板坯结晶器流场均存在非稳定性现象。
The characteristics of fluid flow in the mould of two ports SEN and four ports SEN have been compared and the influences of SEN on the level fluctuation are investigated by water modeling experiment.
比较研究了薄板坯连铸用二孔型水口和四孔型水口流场特征,水模试验结果表明,采用两种水口的薄板坯结晶器流场均存在非稳定性现象。
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