Abstract

The deformation- and thermal-cycle resistance of titanium nickelide-based alloys is considered. We proposed to estimate these characteristics using both fracture and the degradation of the functional characteristics of the material (shape recovery temperature, unrecoverable strain, etc.). The functional characteristics are found to be determined by the critical stresses and strains of the material, which depend on its structure and the test temperature.

中文翻译：

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镍化钛基合金的变形和热循环阻力

摘要

考虑了镍化钛基合金的变形和热循环阻力。我们建议使用断裂和材料功能特性的退化（形状恢复温度、不可恢复的应变等）来估计这些特性。发现功能特性由材料的临界应力和应变决定，这取决于其结构和测试温度。