DOIONLINE

DOIONLINE NO - IJEEDC-IRAJ-DOIONLINE-829

Publish In
International Journal of Electrical, Electronics and Data Communication (IJEEDC)-IJEEDC
Journal Home
Volume Issue
Issue
Volume-2,Issue-6  ( Jun, 2014 )
Paper Title
Identification Of Conductive And Non-Conductive Elements In Two-Dimensional Electrical Impedance Tomography Using Finite Element Method
Author Name
Susmita Chakraborty, Deborshi Chakraborty, Madhurima Chattopadhyay
Affilition
Dept. of Applied Electronics and Instrumentation Engg.(A.E.I.E.),Heritage Institute of Technology, Kolkata, India Dept. of Instrumentation Science, Jadavpur University, Kolkata, India
Pages
64-68
Abstract
Abstract: In this paper by using two-dimensional Electrical Impedance Tomography we have tried to distinguish the element under supervision on the basis of conductivity. A prototype of such system has been constructed with 16 electrode circular phantom. Once the set up is ready, we have tested it twice with an oval shaped object of different conductivity. In first study, we have considered that the object is made of gold whereas in second case we have studied the object as an unwanted one for human body like tumor. Voltage distributions are measured across the interior of the body under consideration. Conduction and Non-Conduction lines can be easily visualized from the bending of the equipotential line obtained from the simulation study done in the platform of Finite Element Method based Multiphysics Software.
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