This paper discusses an approach of aerodynamic shape optimization combining CAD and CFD with surrogate models.

1、

In this paper the development and the numerical method of CFD technique are introduced.

简要介绍了计算流体力学(CFD)技术的发展与数值方法.

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2、

The velocity traverse of three-phase packed tower has been simulated by using CFD method.

利用CFD方法模拟了三相填料塔内部流场的速度分布.

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3、

The research is useful for hydrodynamic calculation of the submerged body by using CFD technique.

本论文的研究为用计算流体动力学(CFD)方法预报潜体的水动力性能打下了一定的基础.

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4、

Computational Fluid Dynamics ( CFD ) is a kind of numerical simulation technology which studies fluid.

计算流体动力学 ( CFD ) 是一种以流体为研究对象的数值模拟技术.

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5、

From this, the author proposed a task to develop a general soft of CFD visualization.

基于这样的现状, 作者提出了开发通用CFD可视化软件课题.

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6、

These technologies are essentially applied in power plants such as CFB and IGCC.

清洁燃烧技术主要有循环流化床燃烧技术、整体式煤气化联合循环(IGCC)技术,主要用于发电厂.

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7、

The first domestically designed 100 MW CFB boiler has been proved its good performance.

自主研制的100MWCFB锅炉具有良好的运行性能.

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8、

The thermal expansion and fragmentation property of coal particle influences the efficiency of CFB boiler directly.

煤颗粒的热膨胀破碎特性直接影响流化床锅炉的运行效率.

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9、

Normal problem happened in operatin of CFB material cycle device and the method are introduced herein.

循环流化床锅炉物料循环装置在运行中常见的问题及调试方法的探讨.

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10、

The design scheme and characteristics of 30 MW CFB boiler for a certain are introduced herein.

介绍了为某公司设计的30MW中温中压循环流化床锅炉的设计方案和设计特点.

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11、

The test operation of dynamic ignition of CFB bed surface by oil gun was summarized briefly.

简要总结了循环流化床锅炉床面油枪动态点火试验运行情况.

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12、

On the base crucial question in CFB boiler control is analyzed in detail.

在此基础上,详细分析了CFB锅炉控制中的几个主要关键问题.

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13、

The calculated results indicate that the design of supercritical pressure CFB under supercritical pressure is possible.

计算结果表明初步设计的600MW超临界CFB在超临界工况下是成功的.

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14、

The monitoring and acceptance of CFB boiler shows that the total desulphurization rate reaches from 93.

通过循环流化床(CFB) 废气污染源验收监测,CFB锅炉的总脱硫效率可达93.

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15、

The bed temperature measurement is crucial for CFB boiler as a result of desulphurization and denitration.

床温测量对于循环流化床(CFB)锅炉至关重要,直接影响炉内脱硫和脱硝.

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16、

Compared with CEV, multi-function oil-extraction vehicle has three main functions as generating electricity, heating and lifting.

与常规采油车相比, 多功能采油车主要有发电、加热及提升3种功能.

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17、

The significance about the effect of the three kinds of drug on CEV replication was discussed.

讨论了这三种药物影响CEV复制的意义.

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18、

The results show that there is CEV distributed in the different organs of Gynura auranliaca.

结果表明:CEV在惑染爪哇三七体内呈周身分布,但分布是不均一的.

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19、

The several mathematical models of CEV, C %, Si % are established.

建立了CEV 、 C% 、 Si%的数学模型.

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20、

D 13 S 317 locus was sequencing by Beckman CEQ 8800. The PCR products were analyzed by PAG vertical electrophoresis.

用BeckmanCEQ 8800毛细管测序仪测定序列, 应用PCR技术和聚丙烯酰胺凝胶垂直板电泳分型.

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