№2 (25), 2013. ТЕХНОЛОГИИ И ОБОРУДОВАНИЕ ДЛЯ МАШИНОСТРОИТЕЛЬНОГО ПРОИЗВОДСТВА

Volosova M A

Influence of the combined surface treatment on physical-mechanical characteristics of oxide and nitride cutting ceramics

The technological principles of physical and mechanical properties increase of oxide and nitride ceramics cutter inserts by the method of surface treatment including the different way of abrasive influences and thin coating are developed in this article. The content analyses of wear-resistant coatings were implemented for the different ceramics exploitation conditions and as well the data of their influences on the strength properties and residuary stresses distribution in surface layer were given.

Keywords: coatings, ceramic cutting, surface treatment.

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