The parallel computation method was used for numerical simulation of flow field with moving boundary, and unstructured moving grids were generated by spring analogy method.
将并行计算方法应用于含运动边界流场的数值模拟，采用弹簧方法生成非结构运动网格。
The study item designs two-set experimental devices for small-sized vertical and circular wind tunnel system and flow field simulation.
本研究项目设计了小型立式环型风洞系统和流场模拟两套实验装置。
Nowadays, the research for inner flow field in runner still depends on the observation and analysis for velocity and pressure distribution obtained from numerical simulation.
目前，转轮内流场的研究还只是基于通过数值模拟对速度场和压力场进行观察和分析，但对于各种分离流动机理性研究还做得不够深入。
This paper aims at the study of 3D numerical simulation of the groundwater flow field of the Changzhou-Wujin district, for revealing the main cause of the depression of the ground surface.
通过研究常州-武进地区地下水流场的3维数值模拟，揭示了该地区产生地面沉降的主要成因。
The numerical simulation for the three dimensional turbulent flow field of multiply jets mixing with a confined crossflow in cylindrical duct is presented in this paper.
对多股射流与圆柱管中的横流湍流混合的三维流场进行了数值模拟。
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。
The 2_d average water depth mathematical model in orthogonal curvilinear coordinate system is used for the numerical simulation of the flow field in the diversion channel of large pumping station.
应用正交曲线坐标系下的二维水深平均数学模型对大型泵站的引水河道流场进行了数值模拟。
The numerical simulation of steam flow field and heat transfer in condenser is necessary for the design, modification and operation of condenser.
详细地模拟凝汽器壳侧汽相流动和传热过程，对于凝汽器的设计、改造和运行具有重要的指导作用。
The production of grids of an external flow field around a car body is one of the key techniques and a prerequisite for numerical simulation.
车身外流场的网格生成是进行数值模拟的一个关键技术及前提。
Finally, the models of non-self-excited pulsed nozzle and self-excited pulsed nozzle of rotating jet mixer are established for flow field numerical simulation.
最后，建立非自激脉冲喷嘴与自激脉冲喷嘴实体模型，对旋转射流搅拌器喷嘴内部流场进行数值模拟。
The simulation of flow field and temperature field for the casting in CAE system are carried out in order to check and optimize processing design.
在CAE系统中，对铸件进行流场和温度场的模拟，以便校核和优化工艺设计。
The sources and sinks are used to simulate the mechanical drives and the drives of the feed and withdrawals in the simulation of the flow field of a gas centrifuge for isotope separation.
用源汇模拟同位素分离气体离心机流场的供取料驱动和机械驱动是离心机流场计算中的方法之一。
The simulation has deepened author's cognition of flow field and fuel atomization of diesel engine. The results can provide references for further improvements to the TY3100 engine.
数值模拟加深了作者对发动机内部流场以及喷油雾化的认识，模拟的结果也可以为进一步优化TY 3100柴油机的结构、性能参数提供理论依据。
The simulation of flow field and temperature field for the casting in CAE system are carried out in order to check and opti...
在CAE系统中，对铸件进行流场和温度场的模拟，以便校核和优化工艺设计。
The simulation of flow field and temperature field for the casting in CAE system are carried out in order to check and optimize process…
在CAE系统中，对铸件进行流场和温度场的模拟，以便校核和优化工艺设计。
In this article, a method of simulation for the gas-solid two-phase flow field in backward-blade centrifugal fan with high efficiency, which is style 4-72, has be developed.
风机。本文对具有较高效率、后弯式的4—72式锅炉引风机进行了气固两相流的数值模拟。
From the simulation for different wind-back modes, the mode with slotted outlet was better, in which the driver felt comfortable and the homogeneous degree of flow field was improved.
针对不同回风方式进行模拟发现采用条缝回风方式使流场的均匀性以及人员的舒适性更好。
Mathematical analysis and numerical simulation is performed for the flow field near a rough wall based on an improved theoretical model proposed for the problem.
建立了正三角形钝体尾迹流流动模型，基于冷态实验对粗糙壁面钝体尾迹流进行了求解，并与光滑壁面钝体的解进行了比较。
Mathematical analysis and numerical simulation is performed for the flow field near a rough wall based on an improved theoretical model proposed for the problem.
建立了正三角形钝体尾迹流流动模型，基于冷态实验对粗糙壁面钝体尾迹流进行了求解，并与光滑壁面钝体的解进行了比较。
应用推荐