Characteristics and Optimization of Spiral Grooved Thrust Air Bearings.

• LIN Gang

• SATOMI tadaatsu

Bibliographic Information

Other Title

• スパイラル溝付き気体スラスト軸受の特性解析と最適設計
• スパイラル ミゾツキ キタイ スラスト ジクウケ ノ トクセイ カイセキ ト

Abstract

The characteristics of spiral grooved thrust air bearings, i. e., stiffness, load capacity, power loss and the fraction of critical damping, are analyzed. The finite element method and the computer simulation method are applied to obtain the numerical solution of the Reynolds equation. Based on the computed results, the effects of various specific design parameters of the bearing on the load-carrying performance and the damping characteristics are discussed. The principles for the optimization of the bearing design are proposed.

Journal

• TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C

  TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 57 (541), 2971-2977, 1991

  The Japan Society of Mechanical Engineers

Keywords

• Tribology
• Air Bearing
• Damping Property
• Spiral Grooved Bearing
• Optimal Design
• FEM
• Simulation

Details

• CRID: 1390282681271239168
• NII Article ID: 110002379992
• NII Article ID: 130004229371
• NII Book ID: AN00187463
• DOI: 10.1299/kikaic.57.2971
• ISSN: 18848354
• ISSN: 03875024
• NDL BIB ID: 3742151
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3742151
• Web Site: http://www.jstage.jst.go.jp/article/kikaic1979/57/541/57_541_2971/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed