With the help of the main concepts of computer engineering, we study the thermal and stressed state of the surface layer of ground Si₃N₄–TiC ceramics of four systems subjected to the action of heat flows. We analyze the regularities of temperature and stress distributions in six selected surfaces of the surface layer. We also determine specific features of formation of structural inhomogeneities of stresses and microstructural stress concentrators leading to changes in the structure of the ceramics due to the formation of discontinuities.

中文翻译：

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Si3N4-TiC-陶瓷表面层应力-应变状态的热分析

借助计算机工程的主要概念，我们研究了在热流作用下四种体系的Si ₃ N ₄ -TiC 陶瓷表面层的热和应力状态。我们分析了表面层六个选定表面的温度和应力分布规律。我们还确定了应力的结构不均匀性和微观结构应力集中形成的具体特征，导致陶瓷结构由于不连续性的形成而发生变化。