Efficient Force Calculations Based on Continuum Sensitivity Analysis
Efficient Force Calculations Based on Continuum Sensitivity Analysis
Using Continuum Design Sensitivity Analysis (CDSA), in conjunction with the Virtual Work Principle, equations have been derived for calculating forces without the need to solve the adjoint system. The resultant expressions are similar to the Maxwell Stress Tensor but have the important advantage of the integration taking place on the surface of material rather than in the air outside. Implementation of the scheme leads to efficient calculations and improved accuracy.
Sensitivity Analysis, Electromagnetic Force Calculation, Finite Elements
1404-1407
Kim, Dong-Hun
a320b5a0-1b03-45df-8564-2b7b61a776b0
Lowther, D.
c5172e02-39fb-4ad6-b09c-50ac41512031
Sykulski, J.K.
d6885caf-aaed-4d12-9ef3-46c4c3bbd7fb
May 2005
Kim, Dong-Hun
a320b5a0-1b03-45df-8564-2b7b61a776b0
Lowther, D.
c5172e02-39fb-4ad6-b09c-50ac41512031
Sykulski, J.K.
d6885caf-aaed-4d12-9ef3-46c4c3bbd7fb
Kim, Dong-Hun, Lowther, D. and Sykulski, J.K.
(2005)
Efficient Force Calculations Based on Continuum Sensitivity Analysis.
IEEE Transactions on Magnetics, 41 (5), .
Abstract
Using Continuum Design Sensitivity Analysis (CDSA), in conjunction with the Virtual Work Principle, equations have been derived for calculating forces without the need to solve the adjoint system. The resultant expressions are similar to the Maxwell Stress Tensor but have the important advantage of the integration taking place on the surface of material rather than in the air outside. Implementation of the scheme leads to efficient calculations and improved accuracy.
Text
IEEEvol41no5May2005page1404.pdf
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Published date: May 2005
Keywords:
Sensitivity Analysis, Electromagnetic Force Calculation, Finite Elements
Organisations:
EEE
Identifiers
Local EPrints ID: 260900
URI: http://eprints.soton.ac.uk/id/eprint/260900
ISSN: 0018-9464
PURE UUID: a7144bfe-5edf-4eaf-841f-94b47a9e83f0
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Date deposited: 20 May 2005
Last modified: 15 Mar 2024 02:34
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Contributors
Author:
Dong-Hun Kim
Author:
D. Lowther
Author:
J.K. Sykulski
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