書誌事項
- タイトル別名
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- Young's Modulus of Windings on Finite Element Method for Natural Frequency Analysis of Stator Core in Induction Motor.
- ユウゲン ヨウソホウ ニ ヨル デンドウキ コテイシ テッシン ノ コユウ シンドウスウ カイセキ ニ オケル マキセン ノ タテ ダンセイ ケイスウ
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The offensive electromagnetic noise generates when natural frequencies of a stator core with windings and frame coincide with or are close to frequencies of the magnetomotive forces. So, in order to avoid such noise it is necessary to estimate natural frequencies of the stator core in the design stage. Therefore, we have studied and found a practical method to obtain natural frequencies by using the finite element method (FEM). In this case the most important and unknown constants are Young's moduli of windings which are composed the enameled wires, insulation films and vanish. From experimental investigations the reliable and practical Young's moduli were obtained. We call these moduli as the equivalent Young's modulus for FEM analysis.
収録刊行物
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- 日本機械学会論文集Ｃ編
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日本機械学会論文集Ｃ編 68 (669), 1343-1348, 2002
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390001206356429696
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- NII論文ID
- 130004084523
- 110002378482
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- NII書誌ID
- AN00187463
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- ISSN
- 18848354
- 03875024
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- NDL書誌ID
- 6171368
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可