Modelling of pulsatory flows in blood vessels

• Autorzy: Dindorf R. , Wołkow J.
• Języki publikacji: EN

Abstrakty

EN

The paper deals with the method of modelling of blood pulsatory flow in the vessels of circulatory system. The method is based upon the solution of wave equation applied in the theory of four-pole. In a graphic presentation of a vessel of distributed parameters, a model of bond graphs with new elements of DB type ise used. Basic physiological simulation experiment using bond graphs was performed. The aim of the experiment was to model the changes of pressure and volume in a left heart-aorta segment.

Słowa kluczowe

EN

medical research; blood pulsatory flow; wave equation; vessels; bond graphs

PL

naczynia krwionośne; badania medyczne; układ krążenia

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Acta of Bioengineering and Biomechanics
• Rocznik: 2001
• Tom: Vol. 3, nr 2
• Strony: 15--30
• Opis fizyczny: Bibliogr. 15 poz., rys., tab., wykr.

Twórcy

autor

Dindorf R.

• Tadeusz Kościuszko Cracow University of Technology [Politechnika Krakowska], Institute of Machinery Technology and Production Automation, al. Jana Pawła II 37, 91-864 Kraków

autor

Wołkow J.

• Tadeusz Kościuszko Cracow University of Technology [Politechnika Krakowska], Institute of Machinery Technology and Production Automation, al. Jana Pawła II 37, 91-864 Kraków

Bibliografia

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