NEW METHOD OF EVALUATING THE EFFECTIVENESS OF ACTION OF ANTI-SCORING ADMIXTURES TO OILS AND FUELS,
Abstract
To evaluate anti-scoring properties of lubricating materials an essentially new type of friction machine, having a pair of intersecting cylinders and a periodic surface contact, was developed and proposed. The necessity of relative evaluation of anti scoring-properties of oils containing admixtures on friction machines in order to model the testing conditions by the sliding rate, contact periodicity and temperature in a wide range of their changes is shown. A method was developed for the relative evaluation of anti-scoring properties of lubrication materials in conditions that model real conditions of oil operation. Anti-scoring properties of certain petroleum products in pure form and with admixtures were investigated. It was shown that the proposed instrument and evaluation method have a high sensitivity in comparison with other methods and instruments. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 23, 1966
- Accession Number
- AD0631838
Entities
People
- A. V. Vilenkin
- G. I. Kichkin
- K. I. Klimov
Organizations
- National Air and Space Intelligence Center