The thesis employs the method of CFD to solve the hydrodynamic problems in the field of ocean engineering.
本论文应用CFD方法求解了海洋工程领域中的流体水动力学问题。
Presents the demands for indoor environment of the injection workshop, air conditioning design and energy saving design. Analyses the flow field with the method of CFD numerical simulation.
介绍了该输液车间室内环境要求、空调工程设计及空调系统的节能情况，利用CFD数值模拟方法对流场进行了预测分析。
Before the use of CFD, computer-generated special effects such as explosions were driven by force fields applied to passive unconnected particles, a method that produced rather unrealistic results.
在CFD应用之前，电脑特效制作爆炸时，要通过外力作用于没有连在一起的碎料上，其产生的效果很不真实。
The method for prediction the meter factor of the turbine flow meter by the computational fluid dynamics (CFD) software package (FLUENT) is put forward.
提出了利用计算流体力学(CFD)软件(FLUENT)进行涡轮流量传感器仪表系数预测的方法。
Establishes the physical model and mathematical model of fire smoke diffusion in underground railway. Simulates the temperature field and concentration distribution of fire smoke using CFD method.
建立了地铁火灾中烟气运动的物理模型和数学模型，采用CFD方法模拟了地铁火灾时的温度场和烟气浓度分布。
Based on the Reynolds stress model CFD numerical simulation method, both flow mechanism and flow characteristics of dispersed oil phase in oil-water separation hydrocyclone were studied.
采用雷诺应力模型CFD数值模拟方法，对油水分离器内的流动机理和分散油相的流动特点及处理方法进行研究。
The detailed distribution of pressure and velocity on the cone obtained after simulating the flow characteristics of a V-cone flowmeter with the computational fluid dynamics (CFD) method is analysed.
运用计算流体力学(CFD)方法，对V锥流量计进行了数值模拟，得到了锥体上的压力和速度的详细分布情况，并对其进行了分析。
To supply hydrodynamic parameters for ship launching, computational fluid dynamics(CFD) method was used to analyze the process of longitudinal gravity launching for ship from a slipway.
为给船体下水提供水动力参数，采用计算流体动力学（CFD）方法对船体从船台上纵向重力式下水过程进行动力学分析。
A novel carrier-based PWM method utilizing control freedom degree (CFD) is proposed. The principle, simulation and DSP implementation of the method are discussed in detail.
基于分析的结果，提出了一种新的载波pwm控制方法，并详细讨论了这种方法的原理，仿真及DSP数字实现。
This paper represents a CFD method for the design of NLF airfoils directly under transonic viscous flow conditions.
本文介绍一种设计跨声速自然层流翼型的计算流体力学（CFD）方法。
The method, which the CFD numerical results of solid particles in mine fire were utilized to control the movement of flame and smoke in Virtual Environment, was put forward.
通过将离散相模型引入到矿井火灾数值模拟过程，提出了利用火烟中固体粒子的CFD数值模拟结果控制虚拟世界中火烟运动的方法。
Based on Huygens principle of wave propagation, a numerical simulation method on CFD software unstructured mesh was founded so as to calculate burning surface regression directly.
根据惠更斯波传播原理，构建了一种在通用CFD软件的非结构网格系统上直接计算燃面推进的数值方法。
CFD design method and natural ventilation rule for the pot room described in the paper will help designer upgrade the efficiency and level of design.
CFD设计方法和本文得到的厂房自然通风规律，可以帮助工程设计人员在设计时少走弯路，提高设计效率和水平。
A recursive spectral bisection method is applied to partition non-structured triangular meshes in parallel CFD for the treatment of load balance and minimum cut graph bisection.
将递归谱对剖分方法应用于流体力学并行计算中的非结构网格分割，以解决负载平衡和最小切割问题。
Combining experimental solution and CFD analyses, a method to appraise noise of poppet valve was studied.
结合试验结果和计算流体动力学的解析结果，研究液压锥阀的噪声评价方法。
Two pontoon raft models with different types of pontoon were studied for selecting a pontoon with higher hydrodynamic performance by using CFD method.
本文针对两种不同舟型的分置式舟桥，运用CFD方法进行方案评估和选优。
The hydrodynamic lubrication performance of rectangle, inclined plane, circular-arc, triangle, multi-arc and sine surface texture was researched with CFD method based on N-S equation.
采用基于N - S方程的CFD方法，研究矩形、斜面台阶形、圆弧形、三角形、多圆弧形以及正弦形织构表面的动压润滑性能。
The flow field characteristic of a helicopter ducted tail rotor in hovering were analyzed using CFD method in this paper.
本文采用CFD方法分析了悬停状态下涵道尾桨的流场特性。
On the basis of computational fluid dynamics (CFD), adopting limited volume method, the external flow field of a car body is simulated.
以计算流体力学(CFD)为基础，采用有限容积法模拟计算了轿车车身的外部流场。
A non linear correction method of sting interference is presented by using CFD and overlap grid.
利用CFD方法，采用两套网格重叠的形式，研究了一种对。
A numerical method for simulating the thermal and fluid-dynamic behavior of hermetic compressors by using CFD in the whole compressor domain are presented.
提出了全封闭活塞式压缩机热力性能和流体流动的CFD模拟方法。
The influence of the front shaped monolith on the internal flow of an automotive catalyst converter was studied by using computational fluid dynamic method (CFD).
采用计算流体动力学(CFD)的方法，在一典型催化转化器结构的基础上，研究了催化转化器载体前端造型对其内部流动特性的影响。
With the help of airflow and stray light analysis, plans for stray light control can be chosen more reasonably. The CFD analysis method could be helpful to telescope design and transformation.
将该分析方法与杂散光分析结合，可合理选择杂散光抑制方案，对望远镜设计及改造具有一定参考和应用价值。
The study in the paper was a valid attempt to study the danger of flammable gas using CFD method, which offered a new thought way to study the other style disaster about storage tank.
本论文的研究是CFD方法用于易燃气体危害性研究的有效尝试，可以为罐区其它形式的灾害提供一种分析思路和方法。
The flow field around a car is simulated with the method of computational fluid dynamics (CFD) in this paper. Some aerodynamic parameters are obtained.
应用计算流体力学(CFD)方法计算模拟轿车三维外流场，得出模拟计算结果。
The external field of the truck was simulated by the CFD method. The result of numerical simulation provides an instruction for the truck design and research.
采用CFD方法对集装箱货车外流场进行研究，数值计算结果对于货车的设计与开发具有一定的指导意义。
With numerical wind tunnel method of Computational Fluid Dynamics (CFD) technology, the shape coefficient of double-tube chimney has been calculated.
通过CFD数值风洞模拟方法，得到了典型双筒烟囱的体型系数。
The result of the research showed that, the temperature distribution in the reactor can be simulated effectively by the CFD method. This provided a useful method for the further research work.
研究结果表明，CFD方法可以有效的模拟出反应器内温度的分布状况，为今后进一步的研究工作提供了方法性的指导。
The result of the research showed that, the temperature distribution in the reactor can be simulated effectively by the CFD method. This provided a useful method for the further research work.
研究结果表明，CFD方法可以有效的模拟出反应器内温度的分布状况，为今后进一步的研究工作提供了方法性的指导。
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