Dispersion and excitation of waves in a model of artery: Effect of surrounding tissues / D. Trzupek, M. Lepers, K. Jagielska, P. Zieliński // Phase Transitions [Dokument elektroniczny]. – 2006, vol. ... więcej

Dispersion and excitation of waves in a model of artery: Effect of surrounding tissues / D. Trzupek, M. Lepers, K. Jagielska, P. Zieliński // Phase Transitions [Dokument elektroniczny]. – 2006, vol. 79, iss. 6-7, s. 605-613 : rys. – Tryb dostępu: https://www.tandfonline.com/doi/full/10.1080/01411590600892641. – Bibliogr. 3 poz., Abstr. – Mat. konf.: XVII Czech-Polish seminar "Structural and ferroelectric phase transitions", Znojmo, Czech Republic, 22-26.05.2006. – doi: 10.1080/01411590600892641. – ISSN 0141-1594

The dispersion relations, involving attenuation parameters, are given for the lowest modes of propagation in a model of artery consisting of a cylindrical, elastic, thin-walled tube filled with a Newtonian ... więcej

The dispersion relations, involving attenuation parameters, are given for the lowest modes of propagation in a model of artery consisting of a cylindrical, elastic, thin-walled tube filled with a Newtonian viscous liquid and placed in a medium showing elastic stiffness and internal damping. The amplitudes of the modes generated by the most plausible physiological motions are calculated as functions of the surrounding parameters. Some modes neglected in the existing analyses are shown to be excited with rather high amplitudes that may have important physiological consequences.