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A Non-Newtonian Model for Blood Flow behind a Flow Diverting Stent

G. Mach [1], C. Sherif [2], U. Windberger [3], A. Gruber [3],
[1] Vienna University of Technology, Cerebrovascular Research Group Vienna, Vienna, Austria
[2] Hospital Rudolfstiftung, Cerebrovascular Research Group Vienna, Vienna, Austria
[3] Medical University Vienna, Cerebrovascular Research Group Vienna, Vienna, Austria

Usually, when calculating the blood flow in cerebral arteries and intracranial aneurysms, blood is modeled as a Newtonian fluid, neglecting its shear ...

Near-Field FEM Simulations: A Vital Tool for Studying Silver-Based Plasmonic Systems

R. Asapu [1], S. W. Verbruggen [2], N. Claes [3], S. Bals [3], S. Denys [1], S. Lenaerts [1],
[1] Department of Bioscience Engineering, DuEL Research Group, University of Antwerp, Antwerp, Belgium
[2] Department of Bioscience Engineering, DuEL Research Group, University of Antwerp, Antwerp, Belgium; Center for Surface Chemistry and Catalysis, KU Leuven, Leuven, Belgium
[3] Department of Physics, EMAT Research Group, University of Antwerp, Antwerp, Belgium

Silver nanoparticles are valuable in the field of plasmonics since silver has a higher field enhancement factor compared to other metals that possess ...

Flexible Numerical Platform for Electrical Impedance Tomography

A. Fouchard [1], S. Bonnet [1], L. Hervé [1], O. David [2],
[1] University Grenoble Alpes, CEA, LETI, MINATEC Campus, Grenoble, France
[2] Univesité Joseph Fourier, Grenoble Institute of Neuroscience, La Tronche, France

An implementation of the Electrical Impedance Tomography (EIT) forward problem in a generalist FEM package is presented. It fulfils the complete ...

MEMS Based Sensor for Blood Group Investigation

M. Kaushik [1], S. Katti [1], V. Saradesai [1], P. Naragund [1], P. Vidhyashree [1], A. K. V. Nandi [1]
[1] B.V. Bhoomaraddi College of Engineering and Technology, Hubli, India

This article describes the design of MEMS based cantilever structure intended for determination of blood group and it is compared with manual method. ...

Simulation of Transdermal Toxin Expulsion via Adsorptive Dermal Patch using COMSOL Multiphysics®

H. Kwon[1], M. Hess II[1], R. M. Polski
[1]Andrews University, Berrien Springs, MI, USA

Mathematical skin models play an important role in fields such as transdermal drug delivery and assessment of dermal exposure to industrial chemicals. ...

Computational Analysis on Commercially Available Stent Designs

K. Basu[1], P. Ghosh[2], S. Bhattacharjee[2], S. Das [2], A. Chanda[1]
[1]School of Bio Science and Engineering, Jadavpur University, Kolkata, West Bengal, India
[2]Department of Mechanical Engineering, Jadavpur University, Kolkata, West Bengal, India

Cardiovascular disease has become a major healthcare problem. To tackle this along with bypass surgery, the use of the cardiovascular stent is ...

1D Axisymmetric Modeling of Shrinkage for Non-Porous Materials

J. M. Meot [1], A. Briffaz [1], J. Jacquin [2], S. Rashidi [2]
[1] Cirad, UMR QualiSud, Montpellier, France
[2] Bureau national Interprofessionnel du Pruneau, Villeneuve, France

A 1D-axisymmetric model was built to represent the drying of a single d’Ente plum to d’Agen prune. Underlying assumptions of the model were those of Di ...

Simulating Spiking Neurons Using a Simple Mathematical Model

S. Kirigeeganage [1], J. Naber [1], D. Jackson [1], R. Keynton [1], T. Roussel [1],
[1] University of Louisville, Louisville, KY, USA

This paper utilizes COMSOL Multiphysics® software and the Application Builder to simulate neurological responses in nerve axons due to external ...

Acoustic Field Comparison of High Intensity Focused Ultrasound Using Experimental Characterization and Finite Element Simulation

J. L. Teja[1], A. Vera[1], L. Leija[1]
[1]Department of Electrical Engineering, Cinvestav-IPN, Mexico D.F., Mexico

High Intensity Focused Ultrasound (HIFU) is used as a noninvasive technique of tissue heating and ablation for different medical treatments. This paper ...

Determination of Mechanic Resistance of Osseous Element Through Finite Element Modeling

E. Isaza[1], E. Salazar[1], L. Florez[1]
[1]Universidad Tecnológica de Pereira, Pereira, Risaralda, Colombia

The consequences of hip fracture and femoral fracture are widely known. The mechanical strength of the femur varies in every person, but it is possible ...