Experiments with the Effect of Non-homogenous Parts into Materials

0308361 - ÚPT 2008 RIV GB eng C - Konferenční příspěvek (zahraniční konf.)
Fiala, P. - Kroutilová, E. - Steinbauer, M. - Dohnal, P. - Hadinec, M. - Bartušek, Karel
Experiments with the Effect of Non-homogenous Parts into Materials.
[Experiment s vlivem nehomogenních částic uvnitř materiálech.]
Proceedings of PIERS 2008 in Hangzhou. Cambridge: The Electromagnetics Academy, 2008, s. 1081-1084. ISBN 978-1-934142-00-4.
[Progress In Electromagnetics Research Symposium - PIERS 2008. Hangzhou (CN), 24.03.2008-28.03.2008]
Grant CEP: GA ČR(CZ) GA102/07/0389
Výzkumný záměr: CEZ:AV0Z20650511
Klíčová slova: nonhomogeneous material * magnetic resonance tomography * numerical modeling
Kód oboru RIV: JA - Elektronika a optoelektronika, elektrotechnika

The article describes possibility of the deformity magnetic field numerical modeling into surroundings of the measured dia-paramagnetic specimens. This deformation study is given for the purposes MR measuring, where MR images are deformed from the point of view of susceptibility heterogeneous materials. For the numerical simulation was chosen elementary configuration. The results was verified by MR experimental measurement. As the MR measurement method was used techniques of the gradient echo.

Článek popisuje možnost numerického modelování deformace magnetického pole v okolí dia- paramagnetických materiálů v NMR experimentech.
Trvalý link: http://hdl.handle.net/11104/0160867