The Application of FDM in Solving Problem of Electromagnetic Field

Pei Nan Zhao; Meng Yun Zhang

doi:10.4028/www.scientific.net/AMR.463-464.331

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 463-464The Application of FDM in Solving Problem of...

The Application of FDM in Solving Problem of Electromagnetic Field

Abstract:

In this paper, a static electromagnetic field problem will be solved. The method to solve the problem is Finite Difference Method ( FDM ). The software MATLAB is the main environment used to finish the numerical computing. Finally, we found using Finite Difference Method to solve a static electromagnetic field problem is quite convenient. We also can draw the two-dimension and three-dimension graph of the distribution of the electromagnetic field. Furthermore, we discuss the advantages of using FDM to solve the problem, and the disadvantages still exist in this method.

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Periodical:

Advanced Materials Research (Volumes 463-464)

Pages:

331-335

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.463-464.331

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Online since:

February 2012

Authors:

Pei Nan Zhao, Meng Yun Zhang

Keywords:

Electromagnetic Field (EMF), FDM, Fixed Step, MATLAB, Maxwell, Poisson, Simulation

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