Considerations in the design of partially hydrostatic slipper bearings


Koc E., Hooke C.

TRIBOLOGY INTERNATIONAL, cilt.30, ss.815-823, 1997 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 30 Konu: 11
  • Basım Tarihi: 1997
  • Doi Numarası: 10.1016/s0301-679x(97)00064-9
  • Dergi Adı: TRIBOLOGY INTERNATIONAL
  • Sayfa Sayıları: ss.815-823

Özet

The purpose of this study is to examine the design of hydrostatically balanced bearings as used in the slippers of high pressure axial piston pumps, and to outline a design procedure whereby the slipper behaviour, minimum film thickness and loss of high pressure fluid can be estimated. It is shown that for successful operation the slippers need to have small amounts of non-flatness on the running surfaces, In addition, good agreement between the measured and calculated film thickness is demonstrated. (C) 1998 Elsevier Science Ltd. All rights reserved.