書誌事項
- タイトル別名
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- A New Static Balancing Machine operating on the Pneumatic Principle
- クウキアツシキ セイツリアイ シケンキ ノ ケンキュウ
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説明
We constructed a new static balancing machine operating on the pneumatic principle by which the unbalance of the rotors of electric machines could be read directly on an indicator and no lengthy operations required. The detail of the construction of the balancing machine is described with the schematic diagram and the precisely measured characteristic values of the principal parts of the machine. The maximum range of the indicator of the machine is ±150 g-cm and the accuracy is about 1 g-cm through the whole range. The performance of the balancing machine was investigated theoretically on the statical equilibrium and on the dynamical aspects. The calculated period of the natural oscillation of the machine is 5.4 sec against 5.2 sec which is a measured value. The oscillation caused by the up and down motion of rotors damped out in about 20 sec. The measurement of the unbalance must be made twice for one rator (x-direction and y-direction), so the total time of operation for the balancing of one rotor will be less than 60 sec.
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 22 (114), 91-97, 1956
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
- 1390001205156575616
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- NII論文ID
- 110002350627
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- NII書誌ID
- AN00187419
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- ISSN
- 21859485
- 00290270
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- NDL書誌ID
- 10034350
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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