Assessment of RANS Models for Milli-Channel Turbulent Flow in Drip Irrigation Emitter by Qi Feng, Qingzheng Li, Yaojun Li, Xuefeng Qiu, Jiandong Wang, Xingfa Huang

“…Accurate numerical simulation of turbulent flow within the milli-channels of drip irrigation emitters has long been a significant challenge. …”
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Waveform Distortion of Gaussian Beam in Atmospheric Turbulence Simulated by Phase Screen Method by Zhi-Qiang Yang, Li-hong Yang, Lei Gong, Liguo Wang, Xinyi Wang

“…The waveform distortion of the Gaussian beam in the atmospheric turbulence is analyzed; the simulation results show that the property of Gaussian beam has been destroyed after its passing through the atmospheric turbulence. …”
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Turbulent System Dynamics: An Introduction to Spectral Decomposition and External Forcing in Sobolev Spaces by Rômulo Damasclin Chaves dos Santos, Jorge Henrique de Oliveira Sales

Subjects: “…Turbulent systems…”
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An Improved MG Model for Turbulent Mixing Parameterization in the Northwestern South China Sea by Minghao Hu, Lingling Xie, Mingming Li, Quanan Zheng, Feihong Zeng, Xiaotong Chen

Subjects: “…turbulent mixing parameterization…”
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Assessment of Turbulence Models for Flow Simulation around a Wind Turbine Airfoil by Fernando Villalpando, Marcelo Reggio, Adrian Ilinca

“…With the aim of selecting the most suitable turbulence model to simulate flow around ice-accreted airfoils, this work concentrates on assessing the prediction capabilities of various turbulence models on clean airfoils at the large angles of attack that cause highly separated flows to occur. …”
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A Few Remarks on the Poetics of Turbulence in Richard Powers’ Operation Wandering Soul by Jean-Yves Pellegrin

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COMPUTER MODEL OF AN AIRCRAFT TURBULENT FLOW OVER AND CALCULATION OF IT’S AERODYNAMIC CHARACTERISTICS by Yu. V. Yatskevich, Yu. V. Kozedub

“…The original semiempirical model of turbulent flow of air in an interface of an aircraft surface is described in this work. …”
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The comparisons on wave breaking captured by non-hydrostatic model with or without turbulent dissipation by Dongbin He, Dongbin He, Yanli He, Yanli He, Yanli He, Hongfei Mao, Hongfei Mao, Junyu Li

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Deep reinforcement learning for active flow control in a turbulent separation bubble by Bernat Font, Francisco Alcántara-Ávila, Jean Rabault, Ricardo Vinuesa, Oriol Lehmkuhl

“…Abstract The control efficacy of deep reinforcement learning (DRL) compared with classical periodic forcing is numerically assessed for a turbulent separation bubble (TSB). We show that a control strategy learned on a coarse grid works on a fine grid as long as the coarse grid captures main flow features. …”
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Effects of the Transverse Curvature on the Statistics of Fully Developed Turbulent Flow in an Annular Pipe by Manna Marcello, Vacca Andrea

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Theoretical Analysis and Semianalytical Solutions for a Turbulent Buoyant Hydrogen-Air Jet by M. F. El-Amin, Shuyu Sun, Amgad Salama

“…Semianalytical solutions are developed for turbulent hydrogen-air plume. We derived analytical expressions for plume centerline variables (radius, velocity, and density deficit) in terms of a single universal function, called plume function. …”
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Experimental Views of Tran-Bend Particle Deposition in Turbulent Flow with Nanoscale Effect by Kun Zhou, Ke Sun, Xiao Jiang, Shaojie Liu, Zhu He, Zhou Ding

“…This paper presented experimental views of nano- and microaerosol distribution and deposition in turbulent tran-bend flows. These views included the particle flow measurement and particle depositions through individual bends, bifurcation bends, and those behind bends. …”
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Numerical Analysis of Turbulent Combustion in a Model Swirl Gas Turbine Combustor by Ali Cemal Benim, Sohail Iqbal, Franz Joos, Alexander Wiedermann

“…Turbulence is modelled by a URANS formulation in combination with the SST turbulence model, as the basic modelling approach. …”
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Optimal Payments to Connected Depositors in Turbulent Times: A Markov Chain Approach by Dávid Csercsik, Hubert János Kiss

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Quantifying the Turbulent Entrainment‐Mixing Processes Based on Z‐LWC Relationships of Cloud Droplets by Shi Luo, Chunsong Lu, Yangang Liu, Haoran Li, Fengwei Zhang, Jingjing Lv, Lei Zhu, Xiaoqi Xu, Junjun Li, Xin He, Ying He, Sinan Gao, Xinlin Yang, Juan Gu, Xuemin Chen, Haining Sun

“…Abstract Turbulent entrainment‐mixing processes profoundly influence the relationship between radar reflectivity factor and liquid water content (Z‐LWC) of cloud droplets. …”
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Numerical Investigation of Heat Transfer Enhancement in a Rectangular Heated Pipe for Turbulent Nanofluid by Hooman Yarmand, Samira Gharehkhani, Salim Newaz Kazi, Emad Sadeghinezhad, Mohammad Reza Safaei

“…Thermal characteristics of turbulent nanofluid flow in a rectangular pipe have been investigated numerically. …”
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FRICTION PRESSURE PREDICTION OF SUPERCRITICAL CO2 TURBULENT FLOW IN A CONCENTRIC ANNULUS by Md. Uddin, Md. Nahid Hossan, Mim Mashrur Ahmed, Raihan Karal

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Experimental Study on Flow Velocity Structure and Turbulence Characteristics in Open Channel with Biomimetic Grass by Changjing Fu, Jinguo Wang, Tianlong Zhao, Yangming Xu, Yi Lv

“…The probability density distribution, spatial correlation of pulsating velocity, turbulence intensity, Reynolds stress, and turbulent kinetic energy in the open channel after the protection section of bionic grass were further analyzed.…”
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Large Eddy Simulation of Turbulent Flow and Heat Transfer in a Ribbed Coolant Passage by Abhishek G. Ramgadia, Arun K. Saha

“…Numerical simulations of hydrodynamic and thermally fully developed turbulent flow are presented for flow through a stationary duct with periodic array of inline transverse rib turbulators. …”
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The analysis of the influence of the turbulence model selection on the parameters of interaction of a supersonic jet with an obstacle by R. A. Peshkov, A. S. Shmetkova, O. V. Ispravnikova, Ju. L. Suskina

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