Study of Normal Forces Generated in the Flow between Two Rolls Rotating at Relatively Different Speeds.
Bibliographic Information
- Other Title
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- 相対的に回転する2ロール間の流体により生じる力に関する研究
- ソウタイテキ ニ カイテンスル 2 ロールカン ノ リュウタイ ニ ヨリ ショ
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Abstract
Normal forces generated in the flow between two-rolls, one rotating and the other fixed, are measured. Water and glycerin-water solutions are used in the experiments and the forces measured under the usual experimental condition are in good agreement with one-dimensional theoretical predictions obtained by Cameron using the Reynolds equation and the half Sommerfeld condition. A thin liquid film is produced on the surface of the rotating roll under the usual experimental conditions. But when the liquid film is stripped off with a spatula, the measured normal force is reduced. In the case of a small quantity of supplying fluids and the low speeds of rotating, the measured normal force is negative for water but positive for glycerin-water solutions.
Journal
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- TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B
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TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B 59 (564), 2484-2488, 1993
The Japan Society of Mechanical Engineers
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Details 詳細情報について
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- CRID
- 1390001205894440448
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- NII Article ID
- 110002402688
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- NII Book ID
- AN00187441
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- COI
- 1:CAS:528:DyaK3sXmt12js78%3D
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- ISSN
- 18848346
- 03875016
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- HANDLE
- 10191/5747
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- NDL BIB ID
- 3833351
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- Text Lang
- ja
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- Data Source
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- JaLC
- IRDB
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed