Abstract
The artery is treated as a thick-walled cylindrical shell. Using the large deformation theory, an analytical expression for the pulse wave speed is obtained and the effect of twist on the wave speed is discussed. Numerical results indicate that although phase velocity increases with pressure, it decreases with increasing twist angle.
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Literature
Anliker, M., M. B. Histand and E. Ogden. 1968. “Dispersion and Attenuation of Small Artificial Pressure Waves in the Canine Aorta.”Circulation Res. 23, 539–551.
Atabek, H. B. and H. S. Lew. 1966. “Wave Propagation Through a Viscous Incompressible Fluid Contained in an Initially Stressed Elastic Tube.”Biophys. J. 7 480–503.
Bergel, D. H. 1961. “The Static Elastic Properties of the Arterial Wall.”J. Physiol. 156, 445–457.
Demiray, H. 1972. “A Note on the elasticity of Soft Biological Tissues.”J. Biomech. 5, 309–311.
— 1976. “Some Basic Problems in Biophysics.”Bull. math. Biol. 38, 701–711.
— 1981. “Large Deformation Analysis of some Soft Biological Tissues.”Trans. Am. Soc. mech. Engrs., J. biomech. Engng 103, 73–78.
Eringen, A. C. 1962.Nonlinear Theory of Continuous Media. New York: McGraw-Hill.
McDonald, D. A. 1966. “Regional Pulse Wave Velocity in the Arterial Tree.” Scientific Memo No. 23. Research Institute, Presbyterian University of Pennsylvania medical Centers, Philadelphia.
Mirsky, I. 1967. “Wave Propagation in a Viscous Fluid Contained in an Orthotropic Elastic Tube.”Biophys. J. 7, 165–186.
Moodie, T. B. and Haddow, J. B. 1977. “Waves in Thin Walled Elastic Tubes Containing an Incompressible Inviscid Fluid.”Int. J. Non-Linear Mech. 12, 223–231.
Rachev, A. I. 1979. “Effects of Transmural Pressure and Muscular Activity on Pulse Waves in Arteries.”Trans. Am. Soc. mech. Engrs 112, 199–123.
Simon, B. R., A. S. Kobayashi, D. E. Strandness and C. A. Wiederhielm. 1972. “Reevaluation of Arterial Constitutive Laws.”Circulation Res.30, 491–500.
Vaishnav, R. N. and J. T. Young. 1972. “Nonlinear Anisotropic Properties of the Canine Aorta.”Biophys. J. 12, 1008–1027.
Womersley, J. R. 1957. “An Elastic Tube Theory of Pulse Transmission and Oscillatory Flow in Mammalian Arteries.” W.A.D.C. Technical Report, TR56-614.
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Demiray, H. Effects of twist on pulse waves in arteries. Bltn Mathcal Biology 47, 495–502 (1985). https://doi.org/10.1007/BF02460009
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DOI: https://doi.org/10.1007/BF02460009