Abstract

We studied the effect of the composition and dopants on the structure of a SiC–Al₂O₃ composite. The density, porosity, and morphological features of the structure were considered. The physicomechanical properties of the obtained samples, such as flexural strength and hardness, were explored. The optimal values of these characteristics are found relative to the compositions and technological modes of production.

中文翻译：

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不同活化掺杂SiC–Al 2 O 3复合材料的结构形成对其强度和硬度的影响

摘要

我们研究了组成和掺杂剂对SiC-Al ₂ O ₃复合材料结构的影响。考虑了结构的密度，孔隙率和形态特征。探索了获得的样品的物理机械性能，例如抗弯强度和硬度。这些特性的最佳值是相对于组成和生产技术模式而言的。