High-Accuracy Electromagnetic Field Simulation Using Numerical Human Body Models

Takei Amane; Murotani Kohei; Sugimoto Shin-Ichiro; Ogino Masao; Kawai Hiroshi

首页> 外文期刊>Magnetics, IEEE Transactions on >High-Accuracy Electromagnetic Field Simulation Using Numerical Human Body Models

【24h】

High-Accuracy Electromagnetic Field Simulation Using Numerical Human Body Models

机译：使用数字人体模型的高精度电磁场仿真

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

We have investigated a high-accuracy analysis for the electromagnetic field of numerical human body models using the finite-element method. The numerical human body models generated from computed tomography images are represented as voxel data, and composed of skin layers, blood vessels, bones, internal organs, and so on. In this paper, we propose a mesh smoothing technique to reduce the noise caused by reflection and scattering of the electric fields around material boundaries. Therefore, using a supercomputer, we successfully evaluated the electromagnetic field distribution inside the whole body model with a high accuracy.

机译：我们已经使用有限元方法对数字人体模型的电磁场进行了高精度分析。从计算机断层扫描图像生成的数字人体模型表示为体素数据，由皮肤层，血管，骨骼，内部器官等组成。在本文中，我们提出了一种网格平滑技术来减少由材料边界周围电场的反射和散射引起的噪声。因此，使用超级计算机，我们可以高精度地成功评估整个人体模型内部的电磁场分布。

著录项

来源
《Magnetics, IEEE Transactions on》 |2016年第3期|1-4|共4页
作者
Takei Amane; Murotani Kohei; Sugimoto Shin-Ichiro; Ogino Masao; Kawai Hiroshi;
展开▼
作者单位

Faculty of Engineering, University of Miyazaki, Miyazaki, Japan;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
Finite element method; Finite-element method; Full-wave electromagnetic field analysis; Large-scale analysis; Mesh smoothing; full-wave electromagnetic field analysis; large-scale analysis; mesh smoothing;

机译：有限元法;有限元法;全波电磁场分析;大尺度分析;网格平滑;全波电磁场分析;大规模分析;网格平滑;

相似文献

外文文献
中文文献
专利

1. A numerical evaluation of electromagnetic fields exposure on real human body models until 100 kHz [J] . F. Dughiero, M. Forzan, E. Sieni Compel . 2010,第6期

机译：直到100 kHz的真实人体模型上电磁场暴露的数值评估
2. A numerical investigation on the effect of RF RF coil feed variability on global and local electromagnetic field exposure in human body models at 64 MH MH z [J] . Lucano Elena, Liberti Micaela, Lloyd Tom, Magnetic resonance in medicine: official journal of the Society of Magnetic Resonance in Medicine . 2018,第2期

机译：64 MH MH Z在人体模型中全球和局部电磁场暴露对LF射频线圈馈送变异性的数值研究
3. Numerical Modeling of Electromagnetic Field Effects on the Human Body [J] . Psenakova, Zuzana Advances in Electrical and Electronic Engineering . 2011,第1期

机译：电磁场对人体影响的数值模拟
4. High-accuracy electromagnetic field simulation using numerical human body models [C] . A. Takei, K. Murotani, S. Sugimoto, International Conference on the Computation of Electromagnetic Fields . 2016

机译：使用数值人体模型的高精度电磁场仿真
5. Numerical analysis of interactions between electromagnetic fields and human bodies. [D] . Wu, Dagang. 2006

机译：电磁场与人体相互作用的数值分析。
6. A Numerical Investigation on the Effect of RF Coil Feed Variability on Global and Local Electromagnetic Field Exposure in Human Body Models at 64 MHz [O] . Elena Lucano, Micaela Liberti, Tom Lloyd, -1

机译：射频线圈馈电变化对人体模型在64 MHz下整体和局部电磁场暴露影响的数值研究
7. Numerical modeling of electromagnetic field effects on the human body [O] . Pšenáková Z. 2006

机译：电磁场对人体影响的数值模拟
8. Review of Numerical Models for Predicting the Energy Deposition and Resultant Thermal Response of Humans Exposed to Electromagnetic Fields [R] . Spiegel, R. J. 1984

机译：预测电磁场暴露人体能量沉积和热响应的数值模型综述

High-Accuracy Electromagnetic Field Simulation Using Numerical Human Body Models

摘要

著录项

相似文献

相关主题

期刊订阅