[Dottorcomp] Fwd: seminario Barnafi

[Luca Franco Pavarino]

---------- Forwarded message ---------
Da: Simone Scacchi <simone.scacchi a unimi.it>
Date: mer 4 nov 2020 alle ore 11:43
Subject: seminario Barnafi

SEMINARIO DI MATEMATICA APPLICATA

Martedì 10 Novembre 2020, ore 14:00 precise,
nell'Aula Zoom Z13

https://zoom.us/j/8347890461

del Dipartimento di Matematica dell'Università degli Studi di Milano
Via Saldini 50, Milano

il Dr. Nicolas Alejandro Barnafi Wittwer
dell'Università degli Studi di Milano

terrà un seminario dal titolo:

Mathematical models and numerical methods for cardiac poromechanics

Sunto:

In this seminar I will talk about the mathematical modeling of cardiac
perfusion, which describes the blood supply of the heart. This process
involves the solution of a multi-physics problem, which considers on one
side the coronary vessels and on the other side the heart tissue. The
presentation will be divided into three parts: In the first one, I will
present the relevant aspects arising from the well-posedness analysis of a
linearized poromechanics model at both continuous and discrete levels. In
the second one, I will present our recent progress in splitting schemes for
the same linearized problem (collab. with Both, Radu), and in the third
part I will present a novel cardiac perfusion model based on nonlinear
poromechanics, where particular focus is given to constitutive modeling.
This model is capable of reproducing physiological behavior, most notably
it exhibits the systolic impediment phenomenon, which refers to the reduced
blood flow into the heart during contraction.


La S.V. è cordialmente invitata.


-- 
Department of Mathematics
University of Pavia
Via Ferrata 5, 27100 Pavia, Italy
tel. +39 0382985643
https://sites.google.com/unipv.it/lucafp/home
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