تحليل الاستوديناميك رگ آيورت با استفاده از تيوري پوروالاستيسيته و بررسي اثر پارامترهاي مختلف

After a short review of the poroelastic theory and presentation of a Finite-Element formulation, a one-dimensional elastodynamic analysis of aortic tissue has been carried out. Using a computer program (in Visual Basic) and applying the material and geometrical parameters, elastic and poroelastic theories have been compared. Effect of certain parameters including fluid density , permeability and porosity, on tissue behavior has been studied.