Numerical analysis of coronary artery flow

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

6 Citations (Scopus)

Abstract

The numerical analysis of coronary artery flow was presented. The importance of time-dependence of the flow pulse, motion of the arterial wall and non-Newtonian properties of blood for the wall shear stress and wall stress distribution was investigated. The analysis showed that characteristic shear rate was such that a viscosity based on infinite shear rate yields significantly different flow patterns and a large influence of wall motion and time-dependent curvature.

Original languageEnglish
Title of host publicationProceedings of the 2001 Bioengineering Conference
Subtitle of host publicationpresented at Snowbird, Utah, June 27-July 1, 2001
EditorsR.D. Kamm
Place of PublicationNew York
PublisherAmerican Society of Mechanical Engineers
Pages17-18
Number of pages2
ISBN (Print)0791816680
Publication statusPublished - 1 Dec 2001
EventProceedings of the 2001 Bioengineering Conference - Snowbird, UT, United States
Duration: 27 Jun 20011 Jul 2001

Publication series

NameAmerican Society of Mechanical Engineers, Bioengineering Division (Publication) BED
Volume50
ISSN (Print)1071-6947

Conference

ConferenceProceedings of the 2001 Bioengineering Conference
CountryUnited States
CitySnowbird, UT
Period27/06/011/07/01

Fingerprint

Shear deformation
Numerical analysis
Shear walls
Flow patterns
Stress concentration
Shear stress
Blood
Viscosity

Cite this

Van de Vosse, F. N., Gijsen, F. J. H., & Wolters, B. J. B. M. (2001). Numerical analysis of coronary artery flow. In R. D. Kamm (Ed.), Proceedings of the 2001 Bioengineering Conference: presented at Snowbird, Utah, June 27-July 1, 2001 (pp. 17-18). (American Society of Mechanical Engineers, Bioengineering Division (Publication) BED; Vol. 50). New York: American Society of Mechanical Engineers.
Van de Vosse, Frans N. ; Gijsen, Frank J.H. ; Wolters, Berent J.B.M. / Numerical analysis of coronary artery flow. Proceedings of the 2001 Bioengineering Conference: presented at Snowbird, Utah, June 27-July 1, 2001. editor / R.D. Kamm. New York : American Society of Mechanical Engineers, 2001. pp. 17-18 (American Society of Mechanical Engineers, Bioengineering Division (Publication) BED).
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Van de Vosse, FN, Gijsen, FJH & Wolters, BJBM 2001, Numerical analysis of coronary artery flow. in RD Kamm (ed.), Proceedings of the 2001 Bioengineering Conference: presented at Snowbird, Utah, June 27-July 1, 2001. American Society of Mechanical Engineers, Bioengineering Division (Publication) BED, vol. 50, American Society of Mechanical Engineers, New York, pp. 17-18, Proceedings of the 2001 Bioengineering Conference, Snowbird, UT, United States, 27/06/01.

Numerical analysis of coronary artery flow. / Van de Vosse, Frans N.; Gijsen, Frank J.H.; Wolters, Berent J.B.M.

Proceedings of the 2001 Bioengineering Conference: presented at Snowbird, Utah, June 27-July 1, 2001. ed. / R.D. Kamm. New York : American Society of Mechanical Engineers, 2001. p. 17-18 (American Society of Mechanical Engineers, Bioengineering Division (Publication) BED; Vol. 50).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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T1 - Numerical analysis of coronary artery flow

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N2 - The numerical analysis of coronary artery flow was presented. The importance of time-dependence of the flow pulse, motion of the arterial wall and non-Newtonian properties of blood for the wall shear stress and wall stress distribution was investigated. The analysis showed that characteristic shear rate was such that a viscosity based on infinite shear rate yields significantly different flow patterns and a large influence of wall motion and time-dependent curvature.

AB - The numerical analysis of coronary artery flow was presented. The importance of time-dependence of the flow pulse, motion of the arterial wall and non-Newtonian properties of blood for the wall shear stress and wall stress distribution was investigated. The analysis showed that characteristic shear rate was such that a viscosity based on infinite shear rate yields significantly different flow patterns and a large influence of wall motion and time-dependent curvature.

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BT - Proceedings of the 2001 Bioengineering Conference

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PB - American Society of Mechanical Engineers

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Van de Vosse FN, Gijsen FJH, Wolters BJBM. Numerical analysis of coronary artery flow. In Kamm RD, editor, Proceedings of the 2001 Bioengineering Conference: presented at Snowbird, Utah, June 27-July 1, 2001. New York: American Society of Mechanical Engineers. 2001. p. 17-18. (American Society of Mechanical Engineers, Bioengineering Division (Publication) BED).