The influence of ZrB[2]-SiC powders mechanical treatment on the structure of sintered ceramic composites / S. P. Buyakova [et al.]
Уровень набора: (RuTPU)RU\TPU\network\2008, IOP Conference Series: Materials Science and EngineeringЯзык: английский.Страна: .Резюме или реферат: The effect of mechanical treatment by planetary ball milling on the properties of hot pressed ZrB[2] - SiC ceramics was studied. It was shown that material densification after mechanical treatment is finished at initial stages of sintering process. Addition of SiC leads to an essential increase of sample density to 99% of theoretically achievable for powder with 2% of SiC, as compared with ZrB[2] with the density less than 76%. It was demonstrated that all defects that were accumulated during mechanical treatment are annealed during hot pressing, and there are no changes of CDD values in sintered..Примечания о наличии в документе библиографии/указателя: [References: 5 tit.].Тематика: электронный ресурс | труды учёных ТПУ | порошки | механическая обработка | структуры | спеченные композиты | керамические композиты | горячее прессование Ресурсы он-лайн:Щелкните здесь для доступа в онлайн | Щелкните здесь для доступа в онлайнНет реальных экземпляров для этой записи
Title screen
[References: 5 tit.]
The effect of mechanical treatment by planetary ball milling on the properties of hot pressed ZrB[2] - SiC ceramics was studied. It was shown that material densification after mechanical treatment is finished at initial stages of sintering process. Addition of SiC leads to an essential increase of sample density to 99% of theoretically achievable for powder with 2% of SiC, as compared with ZrB[2] with the density less than 76%. It was demonstrated that all defects that were accumulated during mechanical treatment are annealed during hot pressing, and there are no changes of CDD values in sintered.
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