書誌事項
- タイトル別名
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- Characteristics of Flat-Seated Valves with Broader Seat-Face : 8th Report, Experimental Research on Disc Valve
- エンケイベン ノ ケンキュウ
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This paper presents the results of experiments on flat-seated valves with broader seat-face, discharging water into the air under a constant head of about 194 cm. Five valves were used in all, of which the first four had diameter d smaller than seat-face diameter d1 and the last one had d equal to d1. When the lift of the valves with d<d1 is gradually increased, the stream flowing out separates partially from the seat-face at a certain valve-lift, and then separates completely from the seat-face at a higher lift and becomes free jet. When the valve is closing the free jet finally clings to the seat-face at a very small valve-lift. These are represented by three special points on the characteristic curve of each valve. In case of the valve with d=d1, there are one separating and one clinging point on the curve, just as the valves with d>d1 on which we have already reported. We try to give some explanations for these phenomena hereunder.
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 26 (168), 1053-1061, 1960
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
- 1390001205155170816
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- NII論文ID
- 110002351231
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- NII書誌ID
- AN00187419
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- ISSN
- 21859485
- 00290270
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- NDL書誌ID
- 9150617
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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
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可