Pressure-volume relations of aorta and arteries are considered using a fiber-fluid continuum analysis. A Windkessel model is revised to investigate the effects of the exponential pressure-volume relation of the present study on the cardiovascular system. It is shown that the elastic properties of the fibers in large blood vessels play an important role in the circulation of blood in health and in disease.
Issue Section:
Technical Briefs
Topics:
Cardiovascular system,
Elasticity,
Fibers,
Pressure,
Aorta,
Blood flow,
Blood vessels,
Diseases,
Fluids
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Copyright © 1984
by ASME
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