Naslov
The Electromagnetic-Thermal Dosimetry Model of the Human Brain

Autori
Cvetković, Mario ; Poljak, Dragan

Vrsta, podvrsta i kategorija rada
Poglavlja u knjigama, znanstveni

Knjiga
Engineering Mathematics I: Electromagnetics, Fluid Mechanics, Material Physics and Financial Engineering

Urednik/ci
Silvestrov, Sergei ; Rančić, Milica

Izdavač
Springer

Grad
Cham

Godina
2016

Raspon stranica
99-113

ISBN
978-3-319-42082-0

Ključne riječi
Electromagnetic-thermal model, Human brain, Numerical dosimetry, Surface integral equation approach

Sažetak
The electromagnetic–thermal dosimetry model for the human brain exposed to EM radiation is developed. The electromagnetic (EM) model based on the surface integral equation (SIE) formulation is derived using the equivalence theorem for the case of a lossy homogeneous dielectric body. The thermal dosimetry model of the brain is based on the form of Pennes’ equation of heat transfer in biological tissue. The numerical solution of the EM model is carried using the Method of Moments (MoM) while the bioheat equation is solved using the finite element method. Developed electromagnetic thermal model has been applied in internal dosimetry of the human brain to assess the absorbed electromagnetic energy and consequent temperature rise due to exposure of 900 MHz plane wave.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA