Residual Thermal Stresses in a Three-Phase Cermet Composite with a Layer-Structured Refractory Component

被引：0
|
作者：
V. P. Bondarenko
N. V. Litoshenko
机构：
[1] National Academy of Sciences of Ukraine,Bakul Institute for Superhard Materials
来源：
Journal of Superhard Materials | 2019年 / 41卷
关键词：
residual thermal stresses; three-phase cermet composite; phase composition; layered structure of grain;
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摘要：
Residual thermal stresses in a three-phase cermet composite with a layer-structured refractory component (WC-coated SiC grains) are studied by analytical methods. The layer of residual thermal stresses in such alloys is found to significantly depend on the composition and volume content of the layers and binder phases. The data obtained for the alloys with a large amount of the binder phase are in good agreement with the results of calculation by a different numerical model.
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页码：364 / 368
页数：4
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