The effect of graphite-like boron nitride on residual stresses, strength and performance of wurtzitic boron nitride-based materials

被引:0
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作者
Volkogon, V.M. [1 ]
Antonyuk, V.S. [1 ]
机构
[1] Inst. Problem Materialovedeniya, NAN Ukrainy, Kiev, Ukraine
来源
Sverkhtverdye Materialy | 2001年 / 05期
关键词
Boron compounds - Graphite - Polycrystals - Sintering - Stresses;
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摘要
The specific features of physico-mechanical properties formation of polycrystal materials (PM) on the basis of wurtzitic boron nitride (hexagonite-A) are studied. The influence of the graphite-like BNg fraction in hexagonite-A on the level of residual stresses after PM sintering is estimated. The relation of the residual stresses with PM strength and normal operation is investigated.
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页码:52 / 55
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