倒置磁場式O<SUB>2</SUB>メータの研究
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- 馬杉 尚次
- 運輸技術研究所
書誌事項
- タイトル別名
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- Research on Reversed Type O<SUB>2</SUB>-Meter
抄録
In reversed magnetic field as Fig. 2, there exists a stagnation point, where the accelaration of magnetic convection g is equal to the gravity accelaration g and the heat convection is cancelled.<BR>The vertical coordinate X of the stagnation point is a function of O2% as shown by the equation (10).<BR>Therefore, the O2% can be known by detecting the stagnation point. The test apparatus developped by the author is a balanced type O2-meter, which follows the stagnation point by two moving platinum wires driven by a two-phase motor which shifts them so as to decrease the temperature difference between them.<BR>The apparatus operated well and some curves of stagnation point are obtained as shown in Fig. 9.<BR>Some further study on heat convections, accuracy, and hunting of this system are described. As a conclusion, this method is a unique one of 02-meter and thought to have good future applicability for many systems of automation and especially for controlling O2%.
収録刊行物
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- 自動制御
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自動制御 2 (3), 161-169, 1955
公益社団法人 計測自動制御学会
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詳細情報 詳細情報について
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- CRID
- 1390282680335360000
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- NII論文ID
- 130003765275
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- ISSN
- 18838162
- 04477235
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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
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可