A comparison of the application of RSM and LES turbulence models in the numerical simulation of thermal and flow patterns in a double-circuit Ranque-Hilsch vortex tube

Bianco Vincenzo; Khait Anatoliy; Noskov Alexander; Alekhin Vladimir

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A comparison of the application of RSM and LES turbulence models in the numerical simulation of thermal and flow patterns in a double-circuit Ranque-Hilsch vortex tube

机译：RSM和LES湍流模型在双回路Ranque-Hilsch涡流管热流和流动模式数值模拟中的应用比较

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The present paper reports an investigation of a double-circuit Ranque-Hilsch vortex tube using a fully three-dimensional numerical model of the turbulent compressible air flow. The main purpose of the paper is to perform a detailed analysis of the thermal and flow patterns obtained with RSM-LRR and LES turbulence models in order to understand which one is able to represent the Ranque-Hilsch energy separation effect observed in a double-circuit vortex tube in the most effective way.

机译：本文报道了使用湍流可压缩空气流的全三维数值模型对双回路Ranque-Hilsch涡流管进行的研究。本文的主要目的是对通过RSM-LRR和LES湍流模型获得的热和流动模式进行详细分析，以了解哪种模型能够代表在双回路中观察到的Ranque-Hilsch能量分离效应。最有效的方法是涡旋管。

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《Applied thermal engineering: Design, processes, equipment, economics》 |2016年第null期|共13页
作者
Bianco Vincenzo; Khait Anatoliy; Noskov Alexander; Alekhin Vladimir;
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原文格式 PDF
正文语种 eng
中图分类热力工程、热机;热力工程理论;
关键词
Vortex tube; Double-circuit; Ranque-Hilsch; Turbulence model; RSM; LES;

机译：涡管;双回路;Ranque-Hilsch;湍流模型;RSM;LES;

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1. A comparison of the application of RSM and LES turbulence models in the numerical simulation of thermal and flow patterns in a double-circuit Ranque-Hilsch vortex tube [J] . Bianco Vincenzo, Khait Anatoliy, Noskov Alexander, Applied thermal engineering: Design, processes, equipment, economics . 2016,第Null期

机译：RSM和LES湍流模型在双回路Ranque-Hilsch涡流管热流和流动模式数值模拟中的应用比较
2. NUMERICAL SIMULATION OF DIFFERENT TURBULENCE MODELS AIMING AT PERDICTING THE FLOW AND TEMPERATURE SEPARATION IN A RANQUE-HILSCH VORTEX TUBE [J] . Seied Hossein Azizi, Seied Reza Saleh, Mohsen Kahrom, Thermal science . 2014,第4期

机译：湍流模型的数值模拟，以预测Hirsch涡流中的流动和温度分离
3. Numerical simulation of different turbulence models aiming at perdicting the flow and temperature separation in a Ranque-Hilsch vortex tube [J] . Azizi Hossein Seied, Saleh Reza Seied, Kahrom Mohsen, Thermal science . 2014,第4期

机译：旨在预测Ranque-Hilsch涡流管中流动和温度分离的不同湍流模型的数值模拟
4. Numerical analysis of compressible turbulent helical flow in a Ranque-Hilsch vortex tube [C] . R. Ricci, A. Secchiaroli, V. DAlessandro, International Conference on Computational Methods and Experimental Measurements . 2009

机译：RANQUE-HILSCH涡旋管中可压缩湍流螺旋流量的数值分析
5. Numerical Simulations of Turbulence in Porous Media - A Study on the Vortex Structure and Vortex Interactions at the Pore Scale [D] . Srikanth, Vishal. 2018

机译：多孔介质湍流的数值模拟 - 孔隙尺度涡旋结构和涡旋相互作用的研究
6. Design Guidelines for Thermally Driven Micropumps of Different Architectures Based on Target Applications via Kinetic Modeling and Simulations [O] . Guillermo López Quesada, Giorgos Tatsios, Dimitris Valougeorgis, 2019

机译：通过动力学建模和仿真基于目标应用的不同架构的热驱动微型泵设计指南
7. Recirculation and vortex breakdown in isothermal and reacting swirling flows: insights from two different large eddy simulation programs Published as: Large eddy simulations of swirling non-premixed flames with flamelet models: a comparison of numerical methods [O] . Kempf A., Malalasekera W., Ranga-Dinesh K.K.J., 2008

机译：等温和反应旋流中的再循环和涡流破裂：来自两个不同的大型涡流模拟程序的见解发布为：使用小火焰模型对非预混火焰回旋的大型涡流模拟：数值方法的比较
8. Unsteady, Viscous, Circular Flow. Part Iii. Application to the Ranque-Hilsch Vortex Tube [R] . Sibulkin, M. 1961

机译：不稳定，粘性，循环流动。第一部分。应用于Ranque-Hilsch涡流管

A comparison of the application of RSM and LES turbulence models in the numerical simulation of thermal and flow patterns in a double-circuit Ranque-Hilsch vortex tube

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