書誌事項
- タイトル別名
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- On-line Estimation of the Moisture Distribution in Granular Bed under Drying.
- カンソウジ ニ オケル リュウシソウナイ ノ ガンスイリツ ブンプ ノ オンラ
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抄録
A new algorithm for on-line estimation of moisture distribution in non-hygroscopic granular materials is presented. The dynamics of moisture movement in granular materials under drying are frequently modeled by non-liner diffusion equations. By application of Kirchhoff transform, the equations are linearized and then approximated to a lumped parameter system (LPS) model by means of the finite integral transform technique. Kalman filter is applied to the LPS model to estimate moisture distribution. The results show that the moisture distribution can be estimated satisfactorily from measurements of surface and average moisture content.
収録刊行物
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- 化学工学論文集
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化学工学論文集 23 (4), 541-547, 1997
公益社団法人 化学工学会
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詳細情報
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- CRID
- 1390001204508658432
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- NII論文ID
- 10002767765
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- NII書誌ID
- AN00037234
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- ISSN
- 13499203
- 0386216X
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- NDL書誌ID
- 4258249
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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