Methods for Computation and Visualization of Magnetic Flux Lines in 3-D

被引：10

作者：

Hafner, Martin ^{[1
]}

Schoening, Marc ^{[1
]}

Antczak, Marcin ^{[2
]}

Demenko, Andrzej ^{[2
]}

Hameyer, Kay ^{[1
]}

机构：

[1] Rhein Westfal TH Aachen, Inst Elect Machines, D-52056 Aachen, Germany

[2] Poznan Univ Tech, Inst Elect Engn & Elect, PL-60965 Poznan, Poland

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2010年 / 46卷 / 08期

关键词：

Magnetic flux line; streamline computation; virtual reality; visualization;

D O I：

10.1109/TMAG.2010.2044875

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Field line visualization provides a valuable insight into complex flow patterns in electromagnetic devices. In this paper, a method for the construction of closed flux lines in 3-D quasi-static electromagnetic fields is presented. The seeding, i.e., the selection of which field line to represent is performed by weighting the magnetic flux on a specified cutting surface. Due to the discretization error present in the finite-element (FE) solution, the field lines are usually not closed. Therefore, an algorithm is introduced to provide the generation of closed flux lines.

引用

页码：3349 / 3352

页数：4

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