Partager

Lubrification des compresseurs : mesures à l'aide de la résistance de contact lors de deux tests transitoires.

The state of compressor lubrication as measured by contact resistance during two transient tests.

Auteurs : CHAPPELL J., DROZDEK J., NEWELL T., et al.

Résumé

Understanding the state of lubrication in refrigeration compressors is fundamental. The article discusses a practical method for measuring the contact resistance between the shoe and swashplate sliding contacts of a mobile air conditioning swashplate compressor. The contact resistance between the shoe and swashplate can be used to indicate the degree of metal-to-metal contact between the sliding surfaces in the compressor. The results of measurements demonstrated that the contact resistance method is a practical research and development technique and it shows surprising behaviour during oil shut off tests.

Détails

  • Titre original : The state of compressor lubrication as measured by contact resistance during two transient tests.
  • Identifiant de la fiche : 2001-1785
  • Langues : Anglais
  • Source : Proceedings of the 2000 International Compressor Engineering Conference at Purdue.
  • Date d'édition : 25/07/2000
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

Liens


Voir d'autres communications du même compte rendu (66)
Voir le compte rendu de la conférence

Indexation