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- Since the lifting force, , is related to vorticity, a 3D numerical model incorporating large eddy simulation is applied to simulate the vorticity field in channel bend. 由于升力和涡度呈正向的相关,本研究使用三维的大涡紊流数值模式,模拟弯道中的涡度场,以瞭解升力的分布。
- Keywords imaging logging 3D numerical model finite element method azimuthal resistivity logging tool inhomogeneous formation; 成像测井;三维数值模拟;有限元方法;方位电阻率;测井仪;非均匀地层;
- 3D numerical model 三维数值模型
- Abstract: The numerical model for 3D fluid flow coupled with heat transfer was established with FDM and the free surfaces were handled by an improved SOLA-VOF technique. 摘 要: 采用改进后的SOLA-VOF方法处理自由表面,有效地克服了传统的SOLA-VOF法中的“施体-受体”法在处理三维自由表面时精度差和时间步长小的缺点。
- The numerical model for 3D fluid flow cou pled with heat transfer was established with FDM and the free surfaces were handled by an improved SOLA-VOF technique. 采用改进后的SOLA-VOF方法处理自由表面,有效地克服了传统的SOLA-VOF法中的“施体-受体”法在处理三维自由表面时精度差和时间步长小的缺点。
- 3D numerical modeling 三维数值模拟
- Abstract: A 3D numerical solution of transonic turbulent flowfield inside a compressor rotor is analyzed with a consideration of blade tip clearance. 文摘:借助于考虑叶片顶部间隙的压气机转子内跨音速湍流流场的三维数值解,得到了该转子流场中的复杂涡系与波系结构。
- Improved Numerical Model of Metal-Semiconductor-Metal Photodetector[J]. 引用该论文 范辉;陆雨田.
- 3D numerical ocean circulation model 三维海洋环流数值模型
- The menisci behavior of liquid metal bridge in short circuiting transfer at various stage while drawing the wire back has been analysed with 2D and 3D numerical method. 针对短路过渡液相桥在焊丝回抽至不同高度时的液面形态,进行了二维数值的分析和三维有限元分析。
- numerical model of 3D cooling water 三维温排水模型
- In this thesis,we built a Simple Air Quality Numerical Model System(SAQMS) for forecasting SO2 concentration. 建立了一个用于模拟SO2浓度分布的简单空气质量数值模式预报系统(SAQMS)。
- The numerical model of roof bolting and rock mass collaboration was based on Hoek Brown's strength criterion. 基于虎克-布朗强度准则给出了岩体及顶板锚固的数值模型。
- The bed evolution of Oi River in Central Japan is studied with a 1-D numerical model of sediment transport. 摘要利用一维的泥沙数值模型研究了位于日本中部的大井河河床变动情况。
- A numerical model for magnetic regenerators was introduced which was suitable for constant flow and sinusoidal flow. 摘要介绍了一种磁制冷回热器的数值计算模型,不仅适用于匀速流,也适用于正弦流。
- Develops a numerical model to describe the heat and mass transfer process in a packed-type liquid dehumidifier. 摘要建立了带填充物的液体除湿器的传热传质数值模型,并进行了相应的数值计算。
- The rationality is shown by a verification on the model with the PSU/NCAR numerical model MM5. 用PSU/NCAR的非静力中尺度模式MM5对该天气学模型的检验结果表明了该模型的合理性。
- Using the split steps finite element method, the varied-boundary two-dimensional numerical model of diurnal tide and tidal current in the Luoyuan Bay is constructed. 摘要采用不规则三角形网格的分步杂交法,建立罗源湾海域二维变边界全日潮汐和潮流数值模型。
- Numerical Modeling of Bioluminescence Distributions in the Coastal Ocean. 沿海生物体发光分布的数值模拟。
- Numerical modeling of excavation process in geotechnical engineering. 土方施工开挖过程的数值模拟。