Articles with "formula magnetic" as a keyword



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Expansion formula for the magnetic field of a periodically deformed circular current loop

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Published in 2021 at "Physica Scripta"

DOI: 10.1088/1402-4896/ac1a4e

Abstract: A method is derived to obtain an expansion formula for the magnetic field B(r) generated by a closed planar wire carrying a steady electric current. The parametric equation of the loop is (ϕ)=R+Hf(ϕ) , with… read more here.

Keywords: expansion formula; field; loop; formula magnetic ... See more keywords