Abstract
Time varying flows of plasma in the axial gaps between erythrocytes in a mathematical model of a capillary have been solved from the complete Navier-Stokes equations by a finite-difference method. The erythrocytes are considered to be disk-like and to span the entire lumen. Secondary flow patterns, pressure and shear distributions between the erythrocytes are obtained as a function of time, and the pressure drop is compared with previous results for steady creeping flow. The rate of oxygen transfer from the cells is calculated from a numerical solution of the convective diffusion equation.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
BRANDT, A., BUGLIARELLO, G.: Proceedings, 18th Annual Conference on Engineering in Medicine and Biology, 1965, p. 159.
BUGLIARELLO, G., HSIAO, G.C.C.: Digest, 7th International Conference on Engineering and Biology, Stockholm, 1967, p. 376.
BUGLIARELLO, G., HSIAO, G.C.C.: Biorheology 7, 5 (1970).
BUGLIARELLO, G., HOSKINS, J.W.: Digest, 19th Annual Conference on Engineering in Medicine and Biology, San Francisco, 1968, p. 185.
WANG, H., SKALAK, R.: “Viscous Flow in a Cylindrical Tube Containing a Line of Spherical Particles”, Technical Report No. 1 Project No. NR 062-393, Department of Civil Engineering and Engineering Mechanics, Columbia University (1967).
CHEN, T.C., SKALAK, R.: “Spheroidal Particle Flow in a Cylindrical Tube”, Technical Report No. 2, Project No. NR 062-393, Department of Civil Engineering and Engineering Mechanics, Columbia University (1968).
PROTHERO, J.W., BURTON, A.C.: Biophysical Journal 1, 565 (1962); 2, 199 (1962).
SUTERA, S.P., HOCHMUTH, R.M.: Biorheology 5, 45 (1968).
HUNG, T.K.: Proceedings, 5th International Congress on Rheology, Kyoto, Japan 2, 115 (1970).
HUNG, T.K.: Proceedings, 13th International Congress of Hydraulic Research, Kyoto, Japan, Sept. 1969, 2, B35-1 to 6, Errata 3–4.
HARLOW, F.H., WELCH, J.E.: The Physics of Fluids, 8, 2182 (1965)
HUNG, T.K., WEISSMAN, M.H.: “Three-Dimensiona1 Flow in an Oxygenator”, Medical and Biological Engineering (in press).
WEISSMAN, M.H., HUNG, T.K.: A.I.Ch.E. Journal, 17, 25 (1971).
WEISSMAN, MOCKROS, L.F.: J. of the Eng. Mech. Div. ASCE 93, 225 (1967).
WHITMORE, R.L.: Rheology of the Circulation, Oxford: Pergamon Press, 90 (1968).
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1971 Springer-Verlag Berlin · Heidelberg
About this paper
Cite this paper
Hung, TK., Weissman, M.H., Bugliarello, G. (1971). A Numerical Model for Two-Dimensional Oscillatory Flow and Oxygen Transfer in the Axial Plasmatic Gaps of Capillaries. In: Hartert, H.H., Copley, A.L. (eds) Theoretical and Clinical Hemorheology. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-65156-4_9
Download citation
DOI: https://doi.org/10.1007/978-3-642-65156-4_9
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-65158-8
Online ISBN: 978-3-642-65156-4
eBook Packages: Springer Book Archive