您要查找的是不是:
- typical flow pattern 典型流态
- Numerical Simulation on the Typical Flow Patterns in the Plunge Pool of High Dam 反拱水垫塘单底板块振动特性的理论分析与试验研究
- In-situ leaching (ISL) is a typical flow process coupled with chemical reaction and solute transport. 摘要原地溶浸采矿过程是一个典型受化学反应、流体流动以及物质迁移等多种因素非线性耦合作用的复杂过程。
- Three kinds of typical flow structure skimming flow, wake interference flow and isolated roughness flow can be simulated with this model. 模式能够较好地模拟出不同长度的三维街渠内的 3种典型的气流结构 :爬越流、尾流扰流和孤立粗糙流 .
- Appearance of particle clusters is the most typical flow characteristic in circulating fluidized beds, but reports on cluster properties are few. 循环流化床内最典型的流动特征是颗粒聚团,而关于颗粒团属性的报道较少。
- The flow diagram of flow patterns was obtained. 得到了流动状态图。
- With its help, the pressure pulsations of the three typical flow regimes existing in the bed which are trickling flow,transition flow and pulsing flow were measured. 利用这一手段,对滴流床中存在的三种典型流型:滴流,过渡流和脉冲流进行了压力脉动测量,并报道了压力脉动数据的直方图分析和谱密度分析。
- Through pilot numerical simulations of the movement of four typical interfaces in five typical flow fields, it is verified that the 3rd-Runge-Kutta-5th-WENO scheme is the best. 通过对四种典型相界面在五种典型流场中运动的数值模拟及结果分析,证明用三阶Runge-Kutta-五阶WENO组合格式求解Level Set输运方程的效果最好。
- This turbulence caused the flow pattern in the tunnel to be similar to the flow pattern in free air at a higher Reynolds number. 这种紊流使风洞内的流谱与在较高的雷诺数下自由气流中的流谱相似。
- Using non staggered BFC grid system, the effect of electromagnetic field on molten flow pattern in soft contact mold was simulated. 采用非交错网格和适体坐标方法数值模拟了电磁场对软接触结晶器内钢液流动的影响规律。
- Another measure of holdup is the k factor used by Bankoff in connection with the bubble flow pattern in gas-liquid flow. 滞留现象的另一个度量是Bankoff在气-液流动的泡状流型中所采用的因数K。
- The area contraction ratio has obvious influence on the flow pattern, discharge, wall pressure and air pressure inside level rotary flow. 研究发现面积收缩率对流态、泄流量、壁面压强和空腔内的气体压强均有较大的影响。
- The aurora connects to each of the four above dreamtime planes via a flower of life energy flow pattern. 透过一个生命之花的能量流模式,极光连接到上方4个梦想层的每一个。
- The flow pattern used finger-type baffle was beneficial to suspension of particles. 指型挡板对颗粒的悬浮非常有利。
- Intermittent flow is a very important flow pattern in actual gas - liquid two phase flow in horizontal wellbore. 间歇流是实际水平井筒气液两相流动中非常重要的一种流动形态。
- The gas-solid flows in two dimensional downer were simulated by using a CFD-DEM method.The simulation results showed the typical flow structures in the dower. 摘要采用计算流体力学和离散单元方法耦合模型(CFD-DEM)对二维下行床内的气粒流动行为进行了全床数值模拟。
- There are different impinging tone frequencies corresponding to helical and symmetric flow pattern. 并且螺旋模态与对称模态对应不同频率的冲击单音,在同一工况下可能存在两种流动模态共存的情况,此时冲击单音也具有多频率特性。
- Firstly, visualization and LDV measurement for the chamber are adopted to study the flow pattern of a chamber model. 第一部分采用显示及激光测速仪对燃烧室简化模型进行分析,初 步研究模型内的流体流动规律。
- With different layout of inverted siphon pipe, requirements for inlet flow pattern and submergence are various. 摘要不同的倒虹吸管布置型式,进口流态及淹没要求有所不同。
- It's an optimization process of multi parameters and multi flow pattern for the turbomachinery design. 扭、掠、转与回转面之间的关系,认真研究流场结构的优化。
