| Title: | Suitability of the double Langevin function for description of anhysteretic magnetization curves in NO and GO electrical steel grades |
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| Authors: | ID Steentjes, Simon (Author)
ID Petrun, Martin (Author)
ID Glehn, G. (Author)
ID Dolinar, Drago (Author)
ID Hameyer, Kay (Author) |
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| Files: |  AIP_Advances_2017_Steentjes_et_al._Suitability_of_the_double_Langevin_function_for_description_of_anhysteretic_magnetization_curves_in_N.pdf (652,05 KB)
MD5: 922CB0D2D49F2683235B48D435A66500
PID: 20.500.12556/dkum/8a14075e-0adb-47bc-ac92-c9056976b1ec
 http://aip.scitation.org/doi/10.1063/1.4975135
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| Language: | English |
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| Work type: | Scientific work |
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| Typology: | 1.01 - Original Scientific Article |
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| Organization: | FERI - Faculty of Electrical Engineering and Computer Science
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| Abstract: | This paper compares the match obtained using the classical Langevin function, the tanh function as well as a recently by the authors proposed double Langevin function with the measured anhysteretic magnetization curve of three different non-oriented electrical steel grades and one grain-oriented grade. Two standard non-oriented grades and a high-silicon grade (Si content of 6.5%) made by CVD are analyzed. An excellent match is obtained using the double Langevin function, whereas the classical solutions are less appropriate. Thereby, problems such as those due to propagation of approximation errors observed in hysteresis modeling can be bypassed. |
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| Keywords: | polarization, magnetization measurement, magnetic materials, hysteresis models, Langevin function, electrical steel, saturation |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Year of publishing: | 2017 |
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| Number of pages: | str. 1-7 |
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| Numbering: | Letn. 7, št. 5 |
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| PID: | 20.500.12556/DKUM-67131  |
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| ISSN: | 2158-3226 |
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| UDC: | 621.311 |
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| ISSN on article: | 2158-3226 |
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| COBISS.SI-ID: | 20245782 |
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| DOI: | 10.1063/1.4975135 |
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| NUK URN: | URN:SI:UM:DK:WGTIG0DS |
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| Publication date in DKUM: | 03.08.2017 |
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| Views: | 1246 |
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| Downloads: | 432 |
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| Metadata: |    |
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| Categories: | Misc.
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