The Three-dimensional Finite-Element Simulation of Alternating Electromagnetic Fields for Microcirculation Experiments / 中国医学物理学杂志
Chinese Journal of Medical Physics
;
(6): 1540-1542,1553, 2009.
Artigo
em Chinês
| WPRIM
| ID: wpr-605005
ABSTRACT
Objective:
In order to understand temporal and spatial distributions of alternating electromagnetic field (AEMF) of a coil thoroughly, the 3-D finite-element models of this kind of Biomagnetic Fields are established and analyzed for the research on bioeffect of magnetic field on microcirculation.Methods:
Designing CAD models, setting boundary conditions, meshing models and obtaining numerical solutions were completed all within Comsol Multiphysics in terms of the theory of electromagnetic field.Results:
Axial and radial plot of spatial attenuation rate of the AEMF, which were accordance with measured data, were simulated while the temporal and spatial distributions of AEMF were acquired.Conclusion:
Models of 3-D finite-element of this kind of biomagnetic fields which appeared to exactly simulate the real magnetic field were first established systematically, and solved the placing problem of magnetic fields for the research on bioeffect of magnetic field on microcirculation and provided platforms for the simulation of hemodynamic of blood flow in the magnetic field.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Medical Physics
Ano de publicação:
2009
Tipo de documento:
Artigo
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