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A High Repetition Rate High Voltage Spark Source and its Application to the Analysis of Wear Metal in Oils

  • W. W. Schroeder
  • A. Strasheim
  • J. J. van Niekerk
Part of the Developments in Applied Spectroscopy book series (DAIS, volume 10)

Abstract

Emission spectroscopy as well as atomic absorption techniques are generally used for the analysis of lubricants. Atomic absorption, being a sequentical method, is a relatively slow but accurate method whereas direct-reading emission techniques provide fast overall analysis of all elements required. This paper deals with a high speed spark source as an excitation medium and emission spectrometric techniques will be considered.

Keywords

Repetition Rate High Repetition Rate Total Exposure Time Pulse Transformer Wear Metal 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Press, New York 1972

Authors and Affiliations

  • W. W. Schroeder
    • 1
  • A. Strasheim
    • 1
  • J. J. van Niekerk
    • 1
  1. 1.National Physical Research LaboratoryCSIRPretoriaSouth Africa

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