DocumentCode
2659968
Title
Notice of Retraction
Boundary integral formula and its application of axisymmetric Stokes flow from orifices in a plane wall
Author
Weihong Peng ; Zhengzhu Dong ; Guohua Cao
Author_Institution
Sch. of Mech. & Electr. Eng., China Univ. of Min. & Technol., Xuzhou, China
Volume
5
fYear
2010
fDate
16-18 April 2010
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.
The solution of the Stokes equations governing the steady incompressible slow viscous fluid flow from an orifice in a plane wall is analyzed, and a novel technique of the natural boundary element method is used instead of the traditional approaches based on the classical separation of variables technique and Fourier-Bessel expanding method. The boundary integral formulae are deduced by the natural boundary element method, which are the new analytical formulae of velocity and pressure solutions for the Stokes equation in cylindrical coordinate system. Accordingly, Stokes flow problems from orifices in a plane wall with a number of concentric circular ring orifices can be calculated by the above analytical formulae. The results illustrate that the natural boundary element method provides an efficient technique in combination with the traditional approach.
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.
The solution of the Stokes equations governing the steady incompressible slow viscous fluid flow from an orifice in a plane wall is analyzed, and a novel technique of the natural boundary element method is used instead of the traditional approaches based on the classical separation of variables technique and Fourier-Bessel expanding method. The boundary integral formulae are deduced by the natural boundary element method, which are the new analytical formulae of velocity and pressure solutions for the Stokes equation in cylindrical coordinate system. Accordingly, Stokes flow problems from orifices in a plane wall with a number of concentric circular ring orifices can be calculated by the above analytical formulae. The results illustrate that the natural boundary element method provides an efficient technique in combination with the traditional approach.
Keywords
Navier-Stokes equations; boundary integral equations; boundary-elements methods; pipe flow; viscosity; Fourier-Bessel expanding method; Stokes equation; axisymmetric Stokes flow; boundary integral formula; concentric circular ring orifice; cylindrical coordinate system; liquid flow analysis; natural boundary element method; steady incompressible slow viscous fluid flow; Boundary element methods; Capacitive sensors; Electronic mail; Finite element methods; Fluid flow; Integral equations; Orifices; Solid modeling; Tensile stress; Viscosity; boundary integral formulae; circular ring orifices; natural boundary element method; stokes equations;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Engineering and Technology (ICCET), 2010 2nd International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4244-6347-3
Type
conf
DOI
10.1109/ICCET.2010.5485974
Filename
5485974
Link To Document