DocumentCode
2837989
Title
Notice of Retraction
Numerical Simulation of Three-Dimensional Flow Field of a Vertical-Type Liquid-Continuous Impinging Stream Reactor
Author
Xia Yang ; Tao Zhang ; Jia Guo ; Yu-xin Zhou ; Yuan Wu
Author_Institution
Sch. of Mech. & Electr. Eng., Wuhan Inst. of Technol., Wuhan, China
fYear
2011
fDate
17-18 July 2011
Firstpage
1
Lastpage
4
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
In this paper, numerical simulation of three- dimensional flow field of a vertical-type liquid- continuous impinging stream reactor (VLISR) was carried out by FLUENT software, its fluid movement regulation was studied, and the distributions of pressure and velocity were analyzed. This method is convenient and easy with a reliable result compared to engineering practice. In addition, the change of horizontal velocity under different positions was investigated. Numerical study results showed that the pressure distribution was symmetrical to the axial of impinging stream reactor. In the area of pivoted axle and guide cylinder, the pressure gradient was the maximum, showing strong pressure fluctuation. The maximum velocity, which was 0.82 m/s, was found near the impeller. The results may provide fundamentals for hydraulic cell disruption, and data for further optimization and improvement of vertical-type liquid-continuous impinging stream reactors.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
In this paper, numerical simulation of three- dimensional flow field of a vertical-type liquid- continuous impinging stream reactor (VLISR) was carried out by FLUENT software, its fluid movement regulation was studied, and the distributions of pressure and velocity were analyzed. This method is convenient and easy with a reliable result compared to engineering practice. In addition, the change of horizontal velocity under different positions was investigated. Numerical study results showed that the pressure distribution was symmetrical to the axial of impinging stream reactor. In the area of pivoted axle and guide cylinder, the pressure gradient was the maximum, showing strong pressure fluctuation. The maximum velocity, which was 0.82 m/s, was found near the impeller. The results may provide fundamentals for hydraulic cell disruption, and data for further optimization and improvement of vertical-type liquid-continuous impinging stream reactors.
Keywords
computational fluid dynamics; mass transfer; mechanical engineering computing; numerical analysis; FLUENT software; VLISR; numerical simulation; three dimensional flow field; vertical type liquid continuous impinging stream reactor; Electron tubes; Equations; Fluids; Impellers; Inductors; Mathematical model; Numerical simulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits, Communications and System (PACCS), 2011 Third Pacific-Asia Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4577-0855-8
Type
conf
DOI
10.1109/PACCS.2011.5990260
Filename
5990260
Link To Document