Effect on magnetic properties of inhomogeneous compressive stress in thickness direction of an electrical steel stack
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2019.166353
Abstract: Abstract The manufacturing processes of electrical machines may lead to significant degradation of magnetic core properties and therefore of the machine performance. Laminations are usually stacked and pressed which affects the magnetic properties and the… read more here.
Keywords: compressive stress; stress thickness; magnetic properties; thickness direction ... See more keywords
Band Structures Analysis of Elastic Waves Propagating along Thickness Direction in Periodically Laminated Piezoelectric Composites
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DOI: 10.3390/cryst8090351
Abstract: Existing studies on elastic waves in periodically laminated piezoelectric structures mainly concerned the passive band properties, since the electrical boundaries in the considered structures cannot vary. This paper investigates the tuning of band properties of… read more here.
Keywords: piezoelectric composites; elastic waves; thickness direction; laminated piezoelectric ... See more keywords