Has a certain ability of data statistic and analysis, can carry on the simple modeling and calculation, can mining analysis the data of economy and organization.
具有一定的数据统计分析能力,能进行简单的建模及计算,能对经济及组织的数据进行挖掘分析。
Modeling and faults calculation in the new converter transformer are the bases of research on operating characteristics, relay protection and fault diagnosis of the new converter transformer.
新型换流变压器建模和故障计算是新型换流变压器运行特性研究及继电保护、故障诊断的基础。
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。
Calculation results revealed the relationship between operation parameters and SMB performances, which were beneficial to the optimization and the modeling of the industrial process.
通过对分子筛脱蜡过程的模拟计算,揭示了操作参数和过程性能之间的关系,这对于过程优化、工艺设计和操作具有重要指导意义。
The methods of modeling and calculation have also been introduced in detail.
文中对建模方法和参数计算方法作了详细的介绍。
Finite element method las been practically applied to the forward modeling of elastic wave. But its shortcomings, such as large storage needed and slow calculation, remain.
用有限元法做弹性波正演模型计算已进入实用阶段,但有限元法所要求的大存储量和计算速度慢的缺点依然存在。
On basis of modeling of 6110 diesel operating process, the simulating calculation software for 6110 diesel was finished, and simulating calculation to 6110 diesel operating process was carried out.
在6110柴油机工作过程数学模型的基础上,建立了6110柴油机工作过程模拟计算软件,并对柴油机工作过程进行模拟计算。
However, modeling appropriately affects on results of calculation. How to build properly model will be researched further.
但格栅结构模型的建立是否合理对结果的影响比较大,如何合理建模还需进一步探讨。
As the model is simple, requires less calculation, and the modeling results match the experimental data, it can be easily used in the plant to guide the operation.
由于该模型建模简单、计算量小,模拟结果与实验数据相符,比较容易被工厂采用,以便指导生产。
The general command flow and computer code was compiled to finish the modeling and calculation based on the secondary developing function of the general finite element software.
基于通用有限元软件的二次开发技术,编制了通用的命令流和程序,完成了建模和计算工作。
SD rate variable fundamental in-tree modeling not only realizes standardization of modeling but also is beneficial to calculation of feedback loops and perspicuity of feedback analysis.
流率基本入树建模法不仅实现了规范化建模,而且有利于反馈环的计算和反馈性分析清晰化。
RBF neural network provides an effective means for system identification and modeling with its advantages of smaller calculation quantity and high learning speed.
RBF神经网络以其计算量小,学习速度快,不易陷入局部极小等诸多优点为系统辨识与建模提供了一种有效的手段。
Based on the characteristics of tube stretch-reducing process, the elastic FE calculation program is prepared by means of the constituent element modeling technique.
根据张力减径过程的变形特点,采用组元建模技术,编写了弹塑性有限元计算程序。
In order to decrease the developing time and developing cost of the thermal power system software based on model calculation, an integrated modular modeling software was discussed.
为了缩短模型计算软件的开发周期、降低开发费用,研究编制了一体化模型开发平台。
That the entire simulation results tally with the experimental results proves that methods of modeling and calculation used is correct.
整个碰撞模型的模拟计算结果与所进行的碰撞试验结果基本吻合,证明所采用的建模和计算方法基本正确。
An example of calculation by the numerical modeling is given in the end.
最后给出了一个数值模拟计算的实例。
Simulation result shows that GMDH method can be applied to nonlinear system modeling successfully and has such advantages as higher prediction precision and good calculation stability, etc.
仿真结果表明,用GMDH方法建立非线性系统模型,具有预测精度高、计算稳定性好等优点。
The finite element modeling and mode analysis calculation to ATV motorcycle frame are introduced. Improved opinions are suggested to provide some reasons for further analysis.
同时给出了利用有限元法对沙滩摩托车车架建模及模态分析的计算过程,并针对不足之处提出了改进意见,为车架的进一步分析提供依据。
Finally, the trim calculation and response analysis were carried out with the example helicopter's data. The simulation results validate the rationality and validity of modeling theories and methods.
最后采用算例直升机数据,根据提出的建模方法进行了定直飞行的配平计算和操纵响应分析,仿真结果证明了建模理论和方法的合理性和有效性。
The calculation results on some cyclones with different structures show the advantage of this modeling comparing with models proposed by other authors.
对常用的一些旋风分离器的计算对比表明,本模型优于其它计算式。
Solar radiation is the foremost source of energy for Earth climate, so a minor error in calculation of the heating rate about short wave radiation may cause a prodigious mistake in climate modeling.
太阳辐射是地球气候最终的能量源,在短波辐射加热率计算中的一个小的误差就可能引起气候模拟中很大的误差。
In the respect of modeling technique, the influence of bolt stiffness calculation formula, bolt modeling method, temperature and mesh density were investigated.
在建模方法方面,研究螺栓刚度计算方法、螺栓建模方法、温度和网格密度等因素的影响规律。
Based on the calculation and modeling, a safe feasible plan for dumping slag is obtained by modifying the stacking structure of the slope.
根据计算结果,通过改变堆放结构,设计出了安全可行的废渣排弃方案,并通过现场实验对排弃方案进行了验证。
Rational modeling of air movement in ventilation ducts of large air-cooled turbogenerator is the crucial factor for correct numerical calculation.
采用合理的计算模型对大型空冷汽轮发电机通风结构中气体运动流场进行数值模拟是保证数值计算结果是否正确的关键。
Though the three dimensional modeling technology, common methods of amendment has been analyzed in detail in this thesis, and a program was compiled for calculation of different amendment methods.
本研究使用三维建模技术,详解了螺纹元件的常用修正方法,并编制了不同修正方法的计算程序。
Common methods for Q-value calculation are rise-time method, spectral ratio method, spectrum modeling method, wavelet modeling method and so forth.
通常用于求取q值的方法有升时法、频谱比法、谱模拟法及子波模拟法等。
The relationship between tire vertical properties and friction coefficient of road has been found in the calculation, which can not be calculated with other modeling methods.
还发现轮胎的垂直特性与地面和轮胎之间的附着系数有关,这是以往建模方法所不能做到的。
The relationship between tire vertical properties and friction coefficient of road has been found in the calculation, which can not be calculated with other modeling methods.
还发现轮胎的垂直特性与地面和轮胎之间的附着系数有关,这是以往建模方法所不能做到的。
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