Recent simulation results of the magnetic induction tomography forward problem

• Autorzy: Stawicki K. , Szuflitowska B. , Ziolkowski M.

Identyfikatory

DOI

10.1515/aee-2016-0024

• Języki publikacji: EN

Abstrakty

EN

In this paper we present the results of simulations of the Magnetic Induction Tomography (MIT) forward problem. Two complementary calculation techniques have been implemented and coupled, namely: the finite element method (applied in commercial software Comsol Multiphysics) and the second, algebraic manipulations on basic relationships of electromagnetism in Matlab. The developed combination saves a lot of time and makes a better use of the available computer resources.

Słowa kluczowe

EN

boundary conditions; eddy current testing; finite element method; magnetic; induction tomography

• Wydawca: Polish Academy of Sciences, Committee on Electrical Engineering
• Czasopismo: Archives of Electrical Engineering
• Rocznik: 2016
• Tom: Vol. 65, nr 2
• Strony: 327--336
• Opis fizyczny: Bibliogr. 11 poz., fig., tab., wz.

Twórcy

autor

Stawicki K.

• Department of Electrical and Computer Engineering, West Pomeranian University of Technology in Szczecin 70-313 Szczecin, Poland

autor

Szuflitowska B.

• Department of Electrical and Computer Engineering, West Pomeranian University of Technology in Szczecin 70-313 Szczecin, Poland

autor

Ziolkowski M.

• Department of Electrical and Computer Engineering, West Pomeranian University of Technology in Szczecin 70-313 Szczecin, Poland

Bibliografia

• [1] Li X., Mariappan L., He B., Three-Dimensional Multiexcitation Magnetoacoustic Tomography with Magnetic Induction, Journal of Applied Physics 108, 124702 (2010).
• [2] Surowiec A.J., Stuchly S.S., Barr J.R., Swarup A., Dielectric properties of breast carcinoma and the surrounding tissues, IEEE Transactions on Biomedical Engineering 35(4), 257263 (1988).
• [3] Stawicki K., Gratkowski S., Komorowski M., Pietrusewicz T., Numerical simulations and experimental results for magnetic induction tomography system, Przegląd Elektrotechniczny 85(4): 44-46 (2009).
• [4] Stawicki K., Gratkowski S., Komorowski M., Pietrusewicz T., A New Transducer for Magnetic Induction Tomography, IEEE Transactions on Magnetics 45(3), 1832-1835 (2009).
• [5] Gratkowski S., Pichon L., Gajan H., Asymptotic Boundary Conditions for Open Boundaries of Axisymmetric Magnetostatic Finite-Element Models, IEEE Transactions on Magnetics 38(2): 469-472 (2002).
• [6] Gencer N.G., Kuzuoglu M., Ider Y.Z., Electrical Impedance Tomography Using Induced Currents, IEEE Transactions on Medical Imaging 13(2): 338-350 (1994).
• [7] Prakash S., Karnes M.P., Sequin E.K., West J.D. et al, Ex vivo electrical impedance measurements on excised hepatic tissue from human patients with metastatic colorectal cancer, Physiological Measurement 36: 315-328 (2015).
• [8] Laufer S., Ivorra A., Reuter V.E., Rubinsky B., Solomon S., Electrical impedance characterization of normal and cancerous human hepatic tissue, Physiological Measurement 31: 995-1009 (2010).
• [9] Gabriel S., Lau R.W. and Gabriel C., The dielectric properties of biological tissues: II. Measurements in the frequency range 10 Hz to 20 GHz, Physics in Medicine and Biology 41: 2251-69 (1996).
• [10] Haemmerich D., Schutt D.J., Wright A.S., Webster J.G., Mahvi D.M., Electrical conductivity measurement of excised human metastatic liver tumors before and after thermal ablation, Physiological Measurement 30: 459-466 (2009).
• [11] http://www.itis.ethz.ch/virtual-population/tissue-properties/database/dielectric-properties/, accessed July 2015.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę