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.
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.
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).
从探讨丙烯聚合工艺中环管反应器流体动力学模型着手，介绍环管反应器循环泵功率的计算方法。
A fluid dynamical model of the materials in a loop reactor for polypropylene production is suggested and the power of the circulating pump of the reactor is calculated by means of Newitt correlation.
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.
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.
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.
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.
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.
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.
利用光滑粒子流体动力学方法，计算了金属表面沟槽在冲击下的微射流现象，详细讨论了微射流对加载波前沿宽度的依赖性。
With smoothed particle hydrodynamics, we calculate the formation of micro-jet from the groove of metal surface, and reveal the dependence on the width of loading wave front.
利用光滑粒子流体动力学方法，计算了金属表面沟槽在冲击下的微射流现象，详细讨论了微射流对加载波前沿宽度的依赖性。
With smoothed particle hydrodynamics, we calculate the formation of micro-jet from the groove of metal surface, and reveal the dependence on the width of loading wave front.
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