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A. O. Tretyakov

Mathematical model of friction wear processes on the example of polymer composities

on the basis of phenol-formaldehyde resins (in English)

Polimery 2004, No 4, 264


Summary

Mathematical expression allowing calculation of temperature (T) in the friction zone was found by use of similarity theory and dimensions analysis. This temperature is a criterion of abrasion estimation [friction (abrasive) wear]. The model has been elaborated and on its basis one can calculate T value of any element being a part of friction pair. The condition of usefulness of a model is being familiar with mechanical and thermal characteristics of a polymer composite as well as its work conditions.


Keywords: friction wear, mathematical model, polymer composite, friction zone temperature


A. O. Tretyakov

Mathematical model of friction wear processes on the example of polymer composities on the basis of phenol-formaldehyde resins (in English)