Paper Title:
Self-Lubricating Composite Coating on Air Foil Bearing Shaft by Hollow Cathode Plasma Jet
  Abstract

The self-lubricating composite films were deposited on Inconel 718 by Hollow Cathode Plasma Jet (HCPJ). These composite materials consist of chrome nickel alloy matrix and Ag, BaF2/CaF2 solid lubricants. The Cr2O3-NiCr-Ag composite thin film was crystallized and had the main peaks of Cr2O3 (012) and Ag (111). The deposition rate of 200 nm /min by HCPJ was much faster than the ordinary R.F planar magnetron sputtering. The surface roughness of coated shaft was 30 nm.

  Info
Periodical
Materials Science Forum (Volumes 486-487)
Edited by
Hyung Sun Kim, Sang-Yeop Park, Bo Young Hur and Soo Wohn Lee
Pages
157-160
DOI
10.4028/www.scientific.net/MSF.486-487.157
Citation
M. K. Yang, H. S. Yang, J. K. Park, K. Ryu, Y. B. Lee, J. K. Lee, "Self-Lubricating Composite Coating on Air Foil Bearing Shaft by Hollow Cathode Plasma Jet", Materials Science Forum, Vols. 486-487, pp. 157-160, 2005
Online since
June 2005
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Price
$32.00
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