Finite Element Analysis of the Magneto-Mechanical Coupling Due to Punching Process in Electrical Steel Sheet
نویسندگان
چکیده
In this article, a finite element (FE) modeling of the punching effect on magnetic properties electrical steel sheet is carried out. For that, modified anhysteretic Sablik model applied together with plastic strain distribution obtained from process simulation performed using software ABAQUS. First, synchronous machine simulated including process, and it shows degradation flux density at lamination edges an increase iron losses. Then, results magneto-mechanical are investigated in terms method used to implement FE computation. Two examples have been investigated: square tooth machine.
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ژورنال
عنوان ژورنال: IEEE Transactions on Magnetics
سال: 2021
ISSN: ['1941-0069', '0018-9464']
DOI: https://doi.org/10.1109/tmag.2021.3058310