Advective flow of non-homogeneous permeable sphere in an electrical field

Xiao-Peng Zhang; Zhen Yang; Duu-Jong Lee; Yuan-Yuan Duan

doi:10.1016/j.colsurfa.2012.03.042

Author(s)

Xiao-Peng Zhang
Zhen Yang
Duu-Jong Lee
Yuan-Yuan Duan

Detail(s)

Original language	English
Pages (from-to)	168-171
Journal / Publication	Colloids and Surfaces A: Physicochemical and Engineering Aspects
Volume	402
Publication status	Published - 20 May 2012
Externally published	Yes

Link(s)

DOI	DOI https://doi.org/10.1016/j.colsurfa.2012.03.042 Final Published version
	Check@CityULib
Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-84860920388&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(ce54ed20-785a-4f0f-84e1-e31f2e1ca54a).html

Abstract

Advective flow in permeable spheres of radially varying permeability in an electrical filed is studied. A numerical model is developed to elucidate the effect of sphere structure, including the volume-average permeability and the primary particle size, on flow and drag force of the sphere. The radially varying sphere would have stronger internal electroosmotic flow relative to its homogeneous counterpart and increased primary particles size would enhance intra-sphere electroosmotic flow. © 2012 Elsevier B.V.

Research Area(s)

Drag force, Electroosmosis flow, Porous, Radially varying permeability

Bibliographic Note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to lbscholars@cityu.edu.hk.

Citation Format(s)

[ RIS ] [ BibTeX ]

Advective flow of non-homogeneous permeable sphere in an electrical field. / Zhang, Xiao-Peng; Yang, Zhen; Lee, Duu-Jong et al.
In: Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 402, 20.05.2012, p. 168-171.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review

Zhang, X-P, Yang, Z, Lee, D-J & Duan, Y-Y 2012, 'Advective flow of non-homogeneous permeable sphere in an electrical field', Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol. 402, pp. 168-171. https://doi.org/10.1016/j.colsurfa.2012.03.042

Zhang, X-P., Yang, Z., Lee, D-J., & Duan, Y-Y. (2012). Advective flow of non-homogeneous permeable sphere in an electrical field. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 402, 168-171. https://doi.org/10.1016/j.colsurfa.2012.03.042

Zhang X-P, Yang Z, Lee D-J, Duan Y-Y. Advective flow of non-homogeneous permeable sphere in an electrical field. Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2012 May 20;402:168-171. doi: 10.1016/j.colsurfa.2012.03.042

Zhang, Xiao-Peng ; Yang, Zhen ; Lee, Duu-Jong et al. / Advective flow of non-homogeneous permeable sphere in an electrical field. In: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2012 ; Vol. 402. pp. 168-171.