2D and 3D calculation of forces

This paper deals with the calculation of forces in 2 and 3 dimensions for magnetostatic problems. For solutions of the Finite Integration Theory using a vector- (2D) or scalar potential (3D) a method is described to get consistent field solutions of B/spl I.oarr/ and H/spl I.oarr/ which considerably improves the accuracy of force calculation. Examples are given for tests and typical applications.<
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