Matrix Form of Reynolds Equation : Expansion of Pressure by Orthogonal Functions
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- KATO Takahisa
- Faculty of Engineering, The University of Tokyo
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- HORI Yukio
- Faculty of Engineering, The University of Tokyo
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説明
This paper presents a general approach for solving the Reynolds equation, in which the Reynolds equation is reduced analytically without approximation to infinite dimensional linear equations (matrix form) with unknowns related to eigenvalues of operator R=∇・[(h^3/6η)∇]. The paper presents applications of the method to journal bearing problems under a quasi-Reynolds boundary condition in which the trailing boundary line is given by a straight line and the bulk flow across this line is ensured to be continuous. It is shown that the present method requires much less computational time than ordinary FDM for obtaining accurate predictions.
収録刊行物
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- JSME international journal. Ser. 3, Vibration, control engineering, engineering for industry
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JSME international journal. Ser. 3, Vibration, control engineering, engineering for industry 31 (2), 444-450, 1988-06-15
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
- 1573105976908986240
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- NII論文ID
- 110002504927
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- NII書誌ID
- AA10680610
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- ISSN
- 09148825
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- 本文言語コード
- en
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- データソース種別
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- CiNii Articles