Marta Sobkowiak-Pilorz- M.Sc. Eng.
- PhD Student at Silesian University of Technology
Marta Sobkowiak-Pilorz
- M.Sc. Eng.
- PhD Student at Silesian University of Technology
About
12
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Introduction
Current institution
Publications
Publications (12)
The aim of the work was to develop method and build a laboratory stand that would allow the study of flows, using PIV (Particle Image Velocimetry) method, in a transparent model of a blood vessel with bifurcation. For the purposes of the research, a transparent model of a blood vessel was also made. The model was prepared with the assumed morphomet...
Aneurysms are one of the most common unexplored causes of death. There are many studies conducted by scientists around the world on this issue. The main problem raised is the cause of aneurysms. Here, the division includes several branches, i.e. genetic conditions, lifestyle, eg. smoking, and finally hemodynamic factors of blood flow. It is well kn...
The paper presents the comparison of results of CFD blood flow simulations with experimental values obtained with the Particle Image Velocimetry (PIV) method in a 3D model of a cerebral aneurism. A 3D model of a cerebral aneurism was developed using specific patient CT data. The hemodynamical parameters were analysed for different flow rates in a 3...
The article-related research work aimed to investigate the effect of the morphometric features of the middle cerebral artery (MCA) on values of hemodynamic parameters present on the artery wall. The research-related tests were performed using the ANSYS® CFX software programme. The objective of the tests involved the development of a parametric mode...
According to the World Health Organization, a disabled person is anyone whose performance, or fitness is affected by reduced functioning of the body – psychologically, physically or anatomically. On a world scale, one of the main causes of acquired motor disability is ischemic stroke and the most common complication is symmetry disturbances in the...
The main purpose of this work was the analysis of the impact of mechanical properties of blood vessels on the alteration of hemodynamic parameters of blood. Within the framework of this research strength tests of blood vessels were conducted, which aimed to determine mechanical properties by means of a static tensile test and a system of Digital Im...
The paper presents results of simulations of blood flow in 3D models of middle cerebral artery for different flow rates. To analyze the arterial blood flow properties an analytical calculation of CFD fluid mechanics using the Ansys CFX software was used. In the simulations, boundary conditions (flow velocities) corresponding to the physiological fl...
W niniejszej pracy przedstawiono ocenę wpływu morfologii naczynia na czynniki hemodynamiczne przepływu krwi w środkowych tętnicach mózgowych. Do analizy parametrów hemodynamicznych przepływu krwi wykorzystano metodę mechaniki płynów CFD (Computational Fluid Dynamics) przy użyciu programu ANSYS® CFX. Symulacje przeprowadzano z użyciem modeli tętnic...
