Study of the Flow of Non-Newtonian Fluids in a Single Cavity Die. 1st Report. One-Dimensional Model for Flow of Power-Law Fluids.
Bibliographic Information
- Other Title
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- 非ニュートン流体の押出し金型内の流れに関する研究 第1報 べき乗則流体の解析
- ヒニュートン リュウタイ ノ オシダシ カナガタ ナイ ノ ナガレ ニ カンスル ケンキュウ ダイ1ポウ ベキ ジョウソクリュウタイ ノ カイセキ
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Abstract
One-dimensional flow model for non-Newtonian fluids in a single cavity die with a slot is presented. The equations of mass and momentum in a cavity are treated one-demensionally by assuming an appropriate mean flow over the cross section of the flow. The flow field inside the slot is assumed to be fully developed. The equations of flow for the cavity and the slot are derived and then coupled. We use a finite difference method to solve these governing equations. It is concluded that cavity's geometry and fluid properties affect the uniformity of the flow from the slot, and the presented model agrees with the experimental result.
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 67 (661), 2174-2179, 2001
The Japan Society of Mechanical Engineers
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Details 詳細情報について
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- CRID
- 1390001206184863744
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- NII Article ID
- 110002397734
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- NII Book ID
- AN00187441
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- ISSN
- 18848346
- 03875016
- http://id.crossref.org/issn/03875016
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- NDL BIB ID
- 5920888
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed