Abstract

The effect of heat treatment on the structure, phase composition and mechanical properties of nanostructured aluminum-matrix composite materials modified with C₆₀ fullerenes is studied in this work. The strength, hardness and elastic modulus of the composites are measured using the methods of indentation and uniaxial compression at temperatures from 25 to 350°C. A zone of thermal stability of the structure and phase composition is found and a feasible temperature range of operation is predicted for the related materials.

中文翻译：

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C 60富勒烯改性的纳米结构铝基复合材料的热稳定性研究

摘要

本文研究了热处理对C ₆₀富勒烯改性的纳米结构铝基复合材料的结构，相组成和力学性能的影响。使用压痕和单轴压缩方法在25至350°C的温度下测量复合材料的强度，硬度和弹性模量。找到了结构和相组成的热稳定性区，并预测了相关材料的可行操作温度范围。