Improved 3d-Fe Computational Method For Magnetostatic Field Problems Using Unconstrained Vector Potential

QSpace/Manakin Repository

Improved 3d-Fe Computational Method For Magnetostatic Field Problems Using Unconstrained Vector Potential

Show full item record


Title: Improved 3d-Fe Computational Method For Magnetostatic Field Problems Using Unconstrained Vector Potential
Author: Alhamadi, Mohamed A.
Abstract: This paper introduces an improved three dimensional finite-element (3D-FE) computational approach for magnetostatic field problems using unconstrained magnetic vector potential (MVP) formulation in conjunction with hexahedral type elements. It was found that the use of first order or second order hexahedral type element in the FE formulation eliminates the sensitivity of the FE computational results to grid geometries and elemental shape ill-conditioning associated with first order tetrahedral type elements. The method is shown to be computationally economical and is highly recommended for large scale global type 3D magnetostatic field computations in electrical devices.
URI: http://hdl.handle.net/10576/7894
Date: 1996

Files in this item

Files Size Format View
abstract.pdf 1.969Kb PDF View/Open
abstract.doc 20Kb Microsoft Word View/Open
06-96-9-0008-fulltext.pdf 331.9Kb PDF View/Open

This item appears in the following Collection(s)

Show full item record

Search QSpace


Advanced Search

Browse

My Account