William Cousins

Works (2)

Updated: July 5th, 2023 15:45

2013 journal article

A NEW PHYSIOLOGICAL BOUNDARY CONDITION FOR HEMODYNAMICS

SIAM JOURNAL ON APPLIED MATHEMATICS, 73(3), 1203–1223.

By: W. Cousins*, P. Gremaud* & D. Tartakovsky

author keywords: hemodynamics; network; transport; modeling; boundary conditions; numerics
topics (OpenAlex): Advanced MRI Techniques and Applications; Cardiovascular Health and Disease Prevention; Cardiovascular Function and Risk Factors
TL;DR: This study proposes a new physiologically-based outflow boundary condition for hemodynamics under general transient regimes that has better stability properties and provides a partial justification for using some of these existing conditions beyond the periodic problems for which they were designed. (via Semantic Scholar)
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Source: Web Of Science
Added: August 6, 2018

2012 journal article

Boundary conditions for hemodynamics: The structured tree revisited

JOURNAL OF COMPUTATIONAL PHYSICS, 231(18), 6086–6096.

By: W. Cousins n & P. Gremaud n

author keywords: Hemodynamics; Network; Transport; Modeling; Boundary conditions; Numerics
topics (OpenAlex): Cardiovascular Health and Disease Prevention; Cardiovascular Function and Risk Factors; Fluid Dynamics and Turbulent Flows
TL;DR: This work proposes an alternative derivation of the structured tree boundary condition that is considerably simpler than the original one and yields similar, but not identical, results. (via Semantic Scholar)
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Source: Web Of Science
Added: August 6, 2018

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