Three-dimensional flow structures modelling based on a depth-integrated method in a sharply curved open channel over topography by Lugina Fikry Purwa, Uchida Tatsuhiko, Blanckaert Koen

“…In this study, we introduce the bottom velocity calculation (BVC) technique, a depth-integrated approach for modeling three-dimensional flow systems in the two-dimensional (2D) river management model framework. …”
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Lie-symmetry analysis of a three dimensional flow due to unsteady stretching of a flat surface with non-uniform temperature distribution by Ghani Khan, Muhammad Safdar, Safia Taj, Adnan Munir, Muhammad Tauseef Nasir

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带有反向螺纹的同轴变速单螺杆三维流场分析 "Three dimensional flow field analysis of coaxial variable speed single screw with reverse thread" by 左晓甜，郭树国，金子云 ZUO Xiaotian，GUO Shuguo，JIN Ziyun

“…Solid works software was used for modeling and ANSYS/CFX software was used to analyze the change of three dimensional flow field in the flow channel of the new coaxial variable-speed single-screw extruder, and to explore the shear and mixing of the material in its flow channel according to the change of pressure, velocity vector, and cross sectional velocity in the flow channel. …”
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Numerical Prediction of Flow and Heat Transfer in a Two-pass Square Channel with 90° Ribs by Yong-Jun Jang, Hamn-Ching Chen, Je-Chin Han

“…Numerical predictions of three-dimensional flow and heat transfer are presented for a two-pass square channel with ° parallel ribs. …”
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Effects of Gaps Between Side-Walls and 60∘ Ribs on the Heat Transfer and Rib Induced Secondary Flow Inside a Stationary and Rotating Cooling Channel by Robert Kiml, Sadanari Mochizuki, Akira Murata

“…It is caused by (1) the introduction of the fresh air through the gaps into this region, and (2) the improvement of the three-dimensional flow structure in the area between the two ribs.…”
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Simulation Investigation on the Flow and Mixing in Ducts of the Rotary Energy Recovery Device by Kai Liu, Lixing Zheng

“…In addition, the Q criterion was adopted to visualize the three-dimensional flow structures and identify vortex structures in the duct. …”
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Geophysical stratified turbulence and mixing in the laboratory by Lefauve, Adrien

“…Dimensional design guidelines show how the optical measurements of the full three-dimensional flow field could be perfected to extrapolate laboratory results to the tantalisingly close regime of the most intense geophysical stratified turbulence.…”
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Crosswise Wind Shear Represented as a Ramped Velocity Profile Impacting a Forward-Moving Aircraft by Mahmood Khalid

“…Brought about by large-scale changes in the atmospheric conditions, it is a three-dimensional flow phenomenon imposing severe velocity gradients on an aircraft from all possible directions. …”
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Influence of Spatially Varying Flow on the Dynamic Response of a Waterjet inside an SES by Michael R. Motley, Brant R. Savander, Yin L. Young

“…A waterjet typically has a flush mounted inlet and operates under complex three-dimensional flow conditions that result in highly nonuniform flows. …”
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A Time Efficient Adaptive Gridding Approach and Improved Calibrations in Five-Hole Probe Measurements by Jason Town, Cengiz Camci

“…Five-Hole Probes (FHP), being a dependable and accurate aerodynamic tool, are an excellent choice for measuring three-dimensional flow fields in turbomachinery. To improve spatial resolution, a subminiature FHP with a diameter of 1.68 mm is employed. …”
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Analysis of Heat and Smoke Flow according to Platform Screen Door and Fan Conditions on Fire in Underground Platform by Ju-Yeong Jung, Seung-Gu Kang, Hyuk-Jin Yoon, Kwang-Bok Shin, Jong-Kwang Lee

“…In this study, a three-dimensional flow analysis of underground subway station was conducted by applying ventilation mode in operation and platform screen door (PSD) opening and closing conditions on fire in underground platform. …”
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Revising Transient-Pressure Solution for Vertical Well Intersected by a Partially Penetrating Fracture with Non-Darcy Flow Effect by Shuheng Cui, Jie Kong, Hongwei Yu, Cheng Chen, Junlei Wang

“…Fracture conductivity is taken into account by coupling the three-dimensional flow in reservoir and the two-dimensional flow within fracture; the Barree-Conway model is incorporated into the model to analyze non-Darcy flow behavior in fracture, which leads to the nonlinearity of the governing equations. …”
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Influence of Surface Roughness on a Highly Loaded Axial Compressor Stage Performance at Low Reynolds Number by Hongzhi Cheng, Mingyang Wang, Chuangxin Zhou, Shengfeng Zhao, Xingen Lu, Junqiang Zhu

“…The results showed that at low Re, surface roughness mainly improved the stage performance by reducing the length and width of the LSB as well as the rotor tip vorticity, delaying the occurrence of three-dimensional flow separation and increasing the turbulence level near the wall. …”
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Non Linear Thermal Radiation Analysis of Electromagnetic Chemically Reacting Ternary Nanofluid Flow over a Bilinear Stretching Surface by Shobha V, Hasan Mulki, Baskar P, S. Suresh Kumar Raju, Saleh Mahmoud, Mostafa Abdrabboh, S.V.K. Varma

“…Aim and Objective: The research seeks to analyze heat,velocity and concentration transfer rates in a three-dimensional flow system with two thermo physical models.The study focuses on the effects of magnetic field strength (M), stretching ratio (λ), Radiation parameter (R) and rotational parameter (γ) on heat transfer and fluid flow. …”
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Flow Measurements and Flow Analysis in the Exit Region of a Radial Turbine by D. M. Murugan, W. Tabakoff, A. Hamed

“…Three-dimensional flow measurements using LDV system were obtained in the exit region of a radial inflow turbine at an off-design operating condition. …”
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Deep learning modeling of manufacturing and build variations on multistage axial compressors aerodynamics by Giuseppe Bruni, Sepehr Maleki, Senthil K. Krishnababu

“…However, due to the highly complex, turbulent, and three-dimensional flows, they have not yet been proven usable for turbomachinery applications. …”
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