書誌事項
- タイトル別名
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- Motion of a Ball in the Angular-contact Ball Bearing
- アンギュラケイ タマジクウケ ノ タマ ノ ウンドウ ニ ツイテ
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抄録
The behaviour of a ball in a ball bearing was observed through flux change caused by a magnetized ball. An angular-contact ball bearing of the type 7307 B was used in the experiment. Under pure thrust load, the ball makes a complicated three-dimensional motion. The relation between the angular velodties of the ball ωb, the case ωc and the inner ring ω was investigated. The ratio ωb/ωc and ωc/ω are closely related to the parameter ZFc/Pa, where Z, Fc and Pa denote the number of balls, the centrifugal force per ball and the thrust load, respectively. In the range ZFc/Pa>1, not only the centrifugal force has a significant influence upon the behaviour of the ball, but also the effect of the gyroscopic moment of the ball becomes remarkab1e. These results were compared with the theoretical values.
収録刊行物
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- 日本機械学會論文集
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日本機械学會論文集 30 (211), 427-436, 1964
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
- 1390001205157637504
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- NII論文ID
- 110002352030
- 110002462671
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- NII書誌ID
- AN00187419
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- ISSN
- 21859485
- 24242675
- 00290270
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- NDL書誌ID
- 9151331
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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