PARAMETRIC ANALYSIS OF EPICARDIAL CORONARY BLOOD FLOW INCLUDING THE PRESENCE OF A STENOSIS AND AN AORTO-CORONARY BYPASS.

Theodore F. Wiesner; Robert M. Nerem

PARAMETRIC ANALYSIS OF EPICARDIAL CORONARY BLOOD FLOW INCLUDING THE PRESENCE OF A STENOSIS AND AN AORTO-CORONARY BYPASS.

Theodore F. Wiesner, Robert M. Nerem

Chemical Engineering

Research output: Contribution to journal › Conference article › peer-review

Abstract

A computer model was employed to study parametrically epicardial blood flow in the left coronary arteries. The model includes the effects of branching as well as the non-linear elastic properties of the artery walls. Branches are included on a discrete basis, where at each branch point a mass balance and two momentum balances are written. These three equations, together with an additional equation, e. g. a lumped impedance for each branch, determine the flow conditions in the region of branching. Between branch points, the artery is modeled as straight and elastic.

Original language	English
Pages (from-to)	51-52
Number of pages	2
Journal	Advances in Bioengineering
State	Published - 1985

Cite this

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title = "PARAMETRIC ANALYSIS OF EPICARDIAL CORONARY BLOOD FLOW INCLUDING THE PRESENCE OF A STENOSIS AND AN AORTO-CORONARY BYPASS.",

abstract = "A computer model was employed to study parametrically epicardial blood flow in the left coronary arteries. The model includes the effects of branching as well as the non-linear elastic properties of the artery walls. Branches are included on a discrete basis, where at each branch point a mass balance and two momentum balances are written. These three equations, together with an additional equation, e. g. a lumped impedance for each branch, determine the flow conditions in the region of branching. Between branch points, the artery is modeled as straight and elastic.",

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year = "1985",

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N2 - A computer model was employed to study parametrically epicardial blood flow in the left coronary arteries. The model includes the effects of branching as well as the non-linear elastic properties of the artery walls. Branches are included on a discrete basis, where at each branch point a mass balance and two momentum balances are written. These three equations, together with an additional equation, e. g. a lumped impedance for each branch, determine the flow conditions in the region of branching. Between branch points, the artery is modeled as straight and elastic.

AB - A computer model was employed to study parametrically epicardial blood flow in the left coronary arteries. The model includes the effects of branching as well as the non-linear elastic properties of the artery walls. Branches are included on a discrete basis, where at each branch point a mass balance and two momentum balances are written. These three equations, together with an additional equation, e. g. a lumped impedance for each branch, determine the flow conditions in the region of branching. Between branch points, the artery is modeled as straight and elastic.

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JO - Advances in Bioengineering

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PARAMETRIC ANALYSIS OF EPICARDIAL CORONARY BLOOD FLOW INCLUDING THE PRESENCE OF A STENOSIS AND AN AORTO-CORONARY BYPASS.

Abstract

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