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Accurate Force Evaluation for Industrial Magnetostatics Applications with Fast Bem-Fem Approaches

by A. Frangi1, L. Ghezzi, P. Faure-Ragani2

Politecnico di Milano, Milan, Italy.
ABB AT Italy Simulation Group, Italy.

Computer Modeling in Engineering & Sciences 2006, 15(1), 41-48. https://doi.org/10.3970/cmes.2006.015.041

Abstract

Three dimensional magneto-mechanical problems at low frequency are addressed by means of a coupled fast Boundary Element - Finite Element approach with total scalar potential and focusing especially on the issue of global force calculation on movable ferromagnetic parts. The differentiation of co-energy in this framework and the use of Maxwell tensor are critically discussed and the intrinsic links are put in evidence. Three examples of academic and industrial applications are employed for validation.

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APA Style
Frangi, A., Ghezzi, L., Faure-Ragani, P. (2006). Accurate force evaluation for industrial magnetostatics applications with fast bem-fem approaches. Computer Modeling in Engineering & Sciences, 15(1), 41-48. https://doi.org/10.3970/cmes.2006.015.041
Vancouver Style
Frangi A, Ghezzi L, Faure-Ragani P. Accurate force evaluation for industrial magnetostatics applications with fast bem-fem approaches. Comput Model Eng Sci. 2006;15(1):41-48 https://doi.org/10.3970/cmes.2006.015.041
IEEE Style
A. Frangi, L. Ghezzi, and P. Faure-Ragani, “Accurate Force Evaluation for Industrial Magnetostatics Applications with Fast Bem-Fem Approaches,” Comput. Model. Eng. Sci., vol. 15, no. 1, pp. 41-48, 2006. https://doi.org/10.3970/cmes.2006.015.041



cc Copyright © 2006 The Author(s). Published by Tech Science Press.
This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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