Abstract
This paper presents an analysis of blood flow in large and small arteries under the influence of externally applied periodic oscillations. The solutions for the blood velocity, fluid acceleration and shear stress are obtained. It has been shown that high blood velocity and large shear stresses are produced in large arteries. However, in the case of small arteries the flow is not disturbed.
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Arntzenius, A. C. andVerdouw, P. D. (1971) Cardiovascular responses in pigs to body acceleration applied synchronously with heartbeat.Bibl. Cardiol.,27, 44.
Arntzenius, A. C., Laird, J. D., Noordergraff, A., Verdouw, P. D. andHuisman, P. H. (1972) Body acceleration synchronous with the heartbeat.Bibl. Cardiol.,29, 1–5.
Burton, R. R., Leverett, S. D. Jr. andMichaelsow, E. D. (1974) Man at high sustained+G z acceleration: A review.Aerospace Med.,46, 1251–1253.
Hiatt, E. P., Meechan, J. P. andGalambos (1969) Reports on human acceleration. Publication 901, NAS-NRS, Washington, D.C.
McDonald, D. A. (1974)Blood flow in arteries. Arnold Publishers.
McLachlan, N. W. (1955)Bessel functions for engineers. Clarendon Press, Oxford.
Verdouw, P. D., Noordergraff, A., Arntzenius, A. C. andHuisman, P. H. (1973) Relative movement between subject and support in body acceleration applied synchronously with the heartbeat (BASH).Bibl. Cardiol.,31, 57–62.
Watson, G. N. (1944)The theory of Bessel functions. Cambridge University Press.
Womersley, J. R. (1954) Method for the calculation of velocity, rate of flow and viscous drag in arteries when the pressure gradient is known.J. Physiol.,127, 553–563.
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Sud, V.K., von Gierke, H.E., Oestreicher, H.L. et al. Blood flow under the influence of externally applied periodic accelerations in large and small arteries. Med. Biol. Eng. Comput. 21, 446–452 (1983). https://doi.org/10.1007/BF02442632
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DOI: https://doi.org/10.1007/BF02442632