这方面的研究是所谓的计算流体动力学或计算流体力学。
This area of study is called Computational Fluid Dynamics or CFD.
以水为流体介质，建立了旋流喷嘴的计算流体动力学模型。
The computational fluid dynamics model of a swirl nozzle is established with the water as the working fluid of atomization.
人体热力模型；汽车空调；计算流体动力学；温度场；数值模拟；
Thermal-regulation model of human body, Automotive air conditioning ; CFD; Temperature field; Numerical simulation;
运用计算流体动力学对汽车排气催化转化器气流特性开展数值模拟。
Computer fluid dynamics (CFD) is adopted to simulate the flow fields of a catalytic converter while researching the working process of an emission postprocessor.
计算流体动力学是通过数字方式解决复杂的流体问题的一种研究方法。
Computational fluid dynamics was used to solve the problem in complex fluid by digital mode.
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。
Computational fluid Dynamics (CFD) is a kind of numerical simulation technology which studies fluid.
近些年来，人们开始应用计算流体动力学（CFD）来求解气动弹性问题。
Years followed, current research has turned toward the application of Computational Fluid Dynamics(CFD) models to the solution of these aeroelastic problems.
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。
Combining experimental solution and CFD analyses, a method to appraise noise of poppet valve was studied.
连续使用收集的数据建模dcim和工程分析工具，如计算流体动力学(CFD)。
Continuous modeling USES the data collected by DCIM and engineering analysis tools such as computational fluid dynamics (CFD).
在模拟气流分布板时，利用计算流体动力学软件中的多孔介质模型是一种有效的方法。
Used porous medium porous Jump Boundary Conditions of hydrodynamics in simulating the gas distribution screen.
基于计算流体动力学，采用数值模拟的方法研究了车桥耦合体系气动力特性和风压分布。
Aerodynamic characteristics and wind pressure distribution of vehicle-bridge coupled system is stud-ied based on numerical simulation by computational fluid dynamic method.
应用现代计算流体动力学数值方法，首次建立了长大列车空气管系的二维充气特性模型。
By use of modern computational fluid dynamics method (CFD), 2-dimension air-charging characteristics model of the heavy haul train air brake pipe system is built.
最近，我们在耦合计算流体动力学和飞行力学进展，执行机构的问题，提出需要多学科仿真。
Recently, we have made progress in coupling computational fluid dynamics and flight dynamics to perform required multidisciplinary simulations for moving body problems.
王福军。计算流体动力学分析—CFD软件原理与应用[M]。北京：清华大学出版社，2005。
WANG Fujun. Computational Fluid Dynamics Analysis-Theory and Application of CFD Software [m]. Beijing: Tsinghua University Press, 2005.
为计算电厂烟风道设计中常见异形件的阻力，采用计算流体动力学方法研究了典型异形件的阻力系数。
The research indicates that, the method of Computational Fluid Dynamics can calculate the drag coefficient of the irregular parts in air and flue gas ducts appropriately.
应用计算流体动力学软件FLUENT，对QD128航改燃气轮机燃烧室进行了三维数值模拟计算分析。
The 3D numerical simulation of the QD128 aero-derivative gas turbine combustor was performed by using computational fluid dynamics(CFD) software FLUENT.
可以提供更详细的多学科计算流体动力学的非定常空气动力学过程的认识，涉及现代制导武器系统机动飞行。
Multidisciplinary computations can provide detailed fluid dynamic understanding of the unsteady aerodynamics processes involving the maneuvering flight of modern guided weapon systems.
随着计算流体动力学CFD在工程设计中的广泛应用，工程设计计算的精确度日益提高，设计质量也越来越好。
As Calculating Fluid Dynamics (CFD) has been using in engineering design widely, engineering design quality becomes higher with its more precise calculation.
我们利用计算流体动力学的方法，分析了定常流与脉动流两种条件下，支架植入引起的血管壁面剪应力的变化。
We used computational fluid dynamics(CFD) to investigate the steady and pulsatile flows in the vicinity of model stents and focused on the changes of wall shear stress caused by the implanted stents.
概述了计算流体动力学(CFD)技术的特点，并以旋风分离器为应用实例，介绍了CFD在粮机设计中的应用。
The characteristics and applications of computational fluid dynamics (CFD) during grain machine design are introduced.
利用计算流体动力学(CFD)软件，建立了催化转化器流场的二维模型，对催化转化器的稳态流动进行了数值模拟。
A two-dimension model for the flow field in catalytic converter was established, and the steady state flow was simulated with the computational fluid dynamics (CFD) code.
针对两栖车辆水上行驶流场研究需求，基于计算流体动力学，对静水条件下两栖车辆的水上行驶流场进行了仿真分析。
In order to evaluate the performance of wheeled amphibious vehicle during its design phase, numerical simulation was taken to simulate the amphibious vehicle's steering in the water.
采用计算流体动力学（CFD）模型预测某600MW电厂选择性催化还原法烟气脱硝系统不同设计情况下的流场状态。
The computation fluid dynamics(CFD) is used to predict the flow filed inside the selective catalytic reduction(SCR)system of a 600MW power plant.
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。
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.
运用计算流体动力学(CFD)的动网格技术对管道中的阀门关闭进行了动态模拟，针对同一模型，并与特征线法及试验进行了比较。
By using the dynamic mesh model in CFD software to calculate the pipe valve closing, use the characteristic method and the experiment to compare with the same model.
利用计算流体动力学软件(CFD)，对某660MW超临界发电机组直接空冷排汽管道内的水蒸汽流场进行了三维数值模拟研究。
CFD software is used to perform 3-d numerical simulation of steam flow field inside direct air-cooling exhaust steam pipe of a 660 MW supercritical unit.
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。
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).
以膏体充填力学参数为基础，运用ANSYS软件中的FLOTRANCFD计算流体动力学分析模块对膏体管道输送进行了数值模拟分析。
Numerical simulation analysis is made of the paste piping transportation using FLOTRAN CFD calculation hydrodynamic analysis module in ANSYS software based on the paste filling mechanical parameters.
泵的三维模型不但可以用于零件装配、干涉检查、加工模拟，而且可以为有限元分析(FEA)和计算流体动力学(CFD)分析提供计算模型。
The 3-d pump model cannot only be used in assembly, intervene inspection and process simulation, but also provide computational model for FEA and CFD.
泵的三维模型不但可以用于零件装配、干涉检查、加工模拟，而且可以为有限元分析(FEA)和计算流体动力学(CFD)分析提供计算模型。
The 3-d pump model cannot only be used in assembly, intervene inspection and process simulation, but also provide computational model for FEA and CFD.
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