3-D flow tomography through Electro Magnetic Induction

被引：0

作者：

Katoh, T ^{[1
]}

Honda, S ^{[1
]}

机构：

[1] Keio Univ, Fac Sci & Technol, Kohoku Ku, Yokohama, Kanagawa 2238522, Japan

来源：

SICE 2003 ANNUAL CONFERENCE, VOLS 1-3 | 2003年

关键词：

Magnetic Induction; inverse problem; flow tomography; reconstruction;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Electromagnetic flowmeters, which have been one of the standard instrument to measure liquid flowrate in industry, are applied to tomographic imaging of flow velocity field. It is possible to evaluate velocity profiles through the proper design of the magnetic field. In this paper, we propose a new design of the 3-D field excitation with two sets of eight magnetic poles and of eight signal pick-up electrodes. From the simulation study under a laminar swirling flow, that the reconstruction of 3-D) velocity distribution can be achived.

引用

页码：1314 / 1319

页数：6