The assessment of human exposure to low frequency and high frequency electromagnetic fields using the boundary element analysis

被引：16
|
作者：
Poljak, D
Tham, CY
Kovac, N
机构：
[1] Univ Split, Fac Elect Engn, Dept Elect, HR-21000 Split, Croatia
[2] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England
[3] Univ Split, Dept Elect Engn, HR-21000 Split, Croatia
来源：
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS | 2003年 / 27卷 / 10期
关键词：
boundary element method; high frequency field; low frequency field; human exposure;
D O I：
10.1016/S0955-7997(03)00070-5
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Analysis of the human body exposed to low frequency and high frequency electromagnetic fields is presented in this work. The formulation of the problem is based on a simplified thick wire model of the human body. The current distribution induced in the body is determined by solving the Pocklington integral equation for a straight thick wire via the Galerkin-Bubnov boundary element method. Once the axial current along the equivalent antenna of the body is obtained, one may calculate the induced current density, electric field, specific absorption rate, and the total absorbed power in the human body. Several realistic exposure examples are given. (C) 2003 Elsevier Ltd. All rights reserved.
引用
收藏
页码：999 / 1007
页数：9
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