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Article: Wave induced oscillatory and steady flows in the annulus of a catheterized viscoelastic tube
| Title | Wave induced oscillatory and steady flows in the annulus of a catheterized viscoelastic tube | ||||
|---|---|---|---|---|---|
| Authors | |||||
| Keywords | annulus flow catheterized artery steady streaming | ||||
| Issue Date | 2010 | ||||
| Publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/wps/find/journaldescription.cws_home/709740/description#description | ||||
| Citation | Journal Of Hydrodynamics, 2010, v. 22 n. 5, p. 605-617 How to Cite? | ||||
| Abstract | A perturbation analysis based on equations of motion in Lagrangian form is presented for the oscillatory and time-mean viscous flows induced by a propagating wave of small amplitude in an annulus with a viscoelastic outer wall. Owing to the steady streaming effect, the existence of a catheter in a blood vessel brings in an additional steady pressure gradient, a correction to that predicted by the linear theory, and an additional steady shear stress, which may increase the possibility of hemolysis of red blood cells. © 2010 Publishing House for Journal of Hydrodynamics. | ||||
| Persistent Identifier | http://hdl.handle.net/10722/129262 | ||||
| ISSN | 2021 Impact Factor: 2.983 2020 SCImago Journal Rankings: 0.770 | ||||
| ISI Accession Number ID |
Funding Information: Project supported by the Research Grants Council of the Hong Kong Special Administrative Region China (Grant No HKU 715609E) | ||||
| References | |||||
| Grants |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Ma, Y | en_HK |
| dc.contributor.author | Ng, CO | en_HK |
| dc.contributor.author | Chang, YY | en_HK |
| dc.date.accessioned | 2010-12-23T08:34:23Z | - |
| dc.date.available | 2010-12-23T08:34:23Z | - |
| dc.date.issued | 2010 | en_HK |
| dc.identifier.citation | Journal Of Hydrodynamics, 2010, v. 22 n. 5, p. 605-617 | en_HK |
| dc.identifier.issn | 1001-6058 | en_HK |
| dc.identifier.uri | http://hdl.handle.net/10722/129262 | - |
| dc.description.abstract | A perturbation analysis based on equations of motion in Lagrangian form is presented for the oscillatory and time-mean viscous flows induced by a propagating wave of small amplitude in an annulus with a viscoelastic outer wall. Owing to the steady streaming effect, the existence of a catheter in a blood vessel brings in an additional steady pressure gradient, a correction to that predicted by the linear theory, and an additional steady shear stress, which may increase the possibility of hemolysis of red blood cells. © 2010 Publishing House for Journal of Hydrodynamics. | en_HK |
| dc.language | eng | en_US |
| dc.publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/wps/find/journaldescription.cws_home/709740/description#description | en_HK |
| dc.relation.ispartof | Journal of Hydrodynamics | en_HK |
| dc.rights | NOTICE: this is the author’s version of a work that was accepted for publication in Journal of Hydrodynamics. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Journal of Hydrodynamics, 2010, v. 22 n. 5, p. 605-617. DOI: 10.1016/S1001-6058(09)60094-9 | - |
| dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. | - |
| dc.subject | annulus flow | en_HK |
| dc.subject | catheterized artery | en_HK |
| dc.subject | steady streaming | en_HK |
| dc.title | Wave induced oscillatory and steady flows in the annulus of a catheterized viscoelastic tube | en_HK |
| dc.type | Article | en_HK |
| dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1001-6058&volume=22&issue=5&spage=605&epage=617&date=2010&atitle=Wave+induced+oscillatory+and+steady+flows+in+the+annulus+of+a+catheterized+viscoelastic+tube | - |
| dc.identifier.email | Ng, CO:cong@hku.hk | en_HK |
| dc.identifier.authority | Ng, CO=rp00224 | en_HK |
| dc.description.nature | postprint | - |
| dc.identifier.doi | 10.1016/S1001-6058(09)60094-9 | en_HK |
| dc.identifier.scopus | eid_2-s2.0-78049482394 | en_HK |
| dc.identifier.hkuros | 183429 | en_US |
| dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-78049482394&selection=ref&src=s&origin=recordpage | en_HK |
| dc.identifier.volume | 22 | en_HK |
| dc.identifier.issue | 5 | en_HK |
| dc.identifier.spage | 605 | en_HK |
| dc.identifier.epage | 617 | en_HK |
| dc.identifier.isi | WOS:000285816200001 | - |
| dc.publisher.place | Netherlands | en_HK |
| dc.relation.project | A homogenization-based model for roughness-induced apparent slip | - |
| dc.identifier.scopusauthorid | Ma, Y=26657465200 | en_HK |
| dc.identifier.scopusauthorid | Ng, CO=7401705594 | en_HK |
| dc.identifier.scopusauthorid | Chang, YY=36909421300 | en_HK |
| dc.identifier.issnl | 1001-6058 | - |