Theory and Experiments on Schematized Models of Stenosis
Author(s) -
Heiko Bürger,
A.G.W. van Brummelen,
F. J. DANNENBURG
Publication year - 1956
Publication title -
circulation research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 4.899
H-Index - 336
eISSN - 1524-4571
pISSN - 0009-7330
DOI - 10.1161/01.res.4.4.425
Subject(s) - pulsatile flow , stenosis , flow (mathematics) , constant (computer programming) , hysteresis , mechanics , mathematics , physics , cardiology , medicine , computer science , condensed matter physics , programming language
In this study the relation between flow and the difference of the pressures on the two sides of stenosis with sharp edges is investigated for constant and pulsatile flows. The applicability of the theory of Gorlin and Gorlin is complicated by a kind of hysteresis phenomenon in the case of pulsatile flows.
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