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37‐4: A Novel Magnet‐Array Design for Solving Mask Deformation
Author(s) -
Xu Jian,
Liu Yaoyang,
Wu Yong
Publication year - 2017
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.11694
Subject(s) - magnet , halbach array , deformation (meteorology) , electropermanent magnet , physics , materials science , acoustics , mechanical engineering , engineering , permanent magnet synchronous generator , meteorology
Design of Halbach magnet array is employed to solve mask deformation due to gravity. Uniform magnetic force exerted on mask can be yielded, which balances the mask gravity. The magnetic force on the mask changes slower when deviating from the Halbach magnet array comparing with conventional magnet array.