Monday 15 August 2011

Wseas Transactions

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Transactions: INTERNATIONAL JOURNAL of MATHEMATICAL MODELS AND METHODS IN APPLIED SCIENCES
Transactions ID Number: 17-300
Full Name: Davinson Castaño Cano
Position: Student
Age: ON
Sex: Male
Address: Calle 10 # 11-16 Apto 202, Medellin, Antioquia
Country: COLOMBIA
Tel: 2480208
Tel prefix: (57)(4)
Fax:
E-mail address: dcasta12@eafit.edu.co
Other E-mails: davinsony@gmail.com
Title of the Paper: Characteristic Impedances Calculations in Arteries with Atherosclerosis Using MAPLE
Authors as they appear in the Paper: Davinson Castaño Cano
Email addresses of all the authors: dcasta12@eafit.edu.co
Number of paper pages: 9
Abstract: Cardiovascular diseases cause deaths every year. For that reason it is important to model these diseases and the troubles that they can cause into the human body, particularly the arteries, in the cardiovascular field. As an effort for achieving the understanding of the phenomena, an electric analogue representation of the arteries and blood flow has been made, where the key part is the characteristic impedance. We present the calculations made for obtaining the characteristic impedances in different cases. The Navier-Stokes in cylindrical coordinates is used with the boundary condition, representing Newtonian and non-Newtonian fluids, with a special interest in Atherosclerosis disease. Laplace transform is used as a classical method for solving the differential equation. The power of the computer algebra system is shown through this work.
Keywords: Arteries, Atherosclerosis, Blood flow, Characteristic impedance, Computer algebra, Non-newtonian fluids.
EXTENSION of the file: .pdf
Special (Invited) Session: Analytical calculations of the characteristic impedances in arteries using MAPLE
Organizer of the Session: 303-404
How Did you learn about congress: "Juan Fernando OSPINA GIRALDO" <jospina@eafit.edu.co>
IP ADDRESS: 61.163.83.37