Venous flow generates a large pressure gradient between lower limbs and the heart. In order to correctly ensure blood circulation, several mechanisms coexist such as the plantar arch pump, the calf pump, breathing, walk accelerations and naturally, the heart action. These added mechanisms provide rapid variations of the wall vessels position and the fluctuations on the venous flow that have global effects on the circulatory flow. We developed a research program including an experimental set-up that could be numerically validated. Nevertheless, mechanical tube laws evaluation are image reconstruction dependent when tube collapses and it is thus necessary to compute areas precisely for a right validation of the tube dynamics. This communicati...
The simulation of the fluid flow through elastic pipes has a great application in a blood flow throu...
AbstractObjectives. There are wide differences in flow between vascular beds at rest, even more duri...
This research was supported by the Undergraduate Research Opportunities Program (UROP)
One of the most interesting phenomena in the venous circulatory system is the vein pump mechanism in...
The aim of this work is to study two singular aspects of the human leg venous system, in keeping wit...
International audienceThe venous circulation in the lower limb is mainly controlled by the muscular ...
We study the conditions under which discontinuous mechanical properties of a collapsible tube can in...
The main goal of the developed theory is to formulate the biomechanical conditions (geometrical dime...
The well known collapsible tube experiment was conducted to obtain flow, pressure and materials prop...
Flow through thin-wall axisymmetric tubes has long been of interest to physiologists. Analysis is co...
The dynamics of fluid flow in collapsible tube are vital in understanding the behavior and analysis ...
Ce travail concerne la reconstruction 3D de vaisseaux sanguins à partir de coupes transversales en n...
This chapter gives an overview of the main physiological applications of collapsible tube ows and r...
Veins in the cardiovascular system may collapse if the internal pressure is less than the external p...
This thesis is based on identifying the mechanical properties of facial arteries. It is part of Flow...
The simulation of the fluid flow through elastic pipes has a great application in a blood flow throu...
AbstractObjectives. There are wide differences in flow between vascular beds at rest, even more duri...
This research was supported by the Undergraduate Research Opportunities Program (UROP)
One of the most interesting phenomena in the venous circulatory system is the vein pump mechanism in...
The aim of this work is to study two singular aspects of the human leg venous system, in keeping wit...
International audienceThe venous circulation in the lower limb is mainly controlled by the muscular ...
We study the conditions under which discontinuous mechanical properties of a collapsible tube can in...
The main goal of the developed theory is to formulate the biomechanical conditions (geometrical dime...
The well known collapsible tube experiment was conducted to obtain flow, pressure and materials prop...
Flow through thin-wall axisymmetric tubes has long been of interest to physiologists. Analysis is co...
The dynamics of fluid flow in collapsible tube are vital in understanding the behavior and analysis ...
Ce travail concerne la reconstruction 3D de vaisseaux sanguins à partir de coupes transversales en n...
This chapter gives an overview of the main physiological applications of collapsible tube ows and r...
Veins in the cardiovascular system may collapse if the internal pressure is less than the external p...
This thesis is based on identifying the mechanical properties of facial arteries. It is part of Flow...
The simulation of the fluid flow through elastic pipes has a great application in a blood flow throu...
AbstractObjectives. There are wide differences in flow between vascular beds at rest, even more duri...
This research was supported by the Undergraduate Research Opportunities Program (UROP)