Transformation of the Stressed State of a Surface Layer of Nitride Ceramic with a Change in TiC-Coating Thickness. Loading Version – Combined Loading

Аннотация

As a result of conducting numerical experiments a favorable effect is revealed for titanium carbide thickness on transformation of the stressed state of a surface layer of Si₃N₄–TiC–Y₂O₃-ceramic. It is established that an increase in TiC-coating thickness leads to stable reduction in stresses σ₁₁, σ₂₂, σ₁₂, and σ_i in a surface layer of the main structural elements.