In situ synthesis–sintering of YAG/MAS composites by reactive spark plasma sintering

被引：0
|
作者：
Reza Irankhah
Mohammad Reza Rahimipour
Mohammad Zakeri
Mansour Razavi
机构：
[1] Materials and Energy Research Center,Ceramics Department
来源：
Journal of the Australian Ceramic Society | 2018年 / 54卷
关键词：
Spark plasma sintering; YAG/MAS; In situ composite; Microstructure;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this work, Y3Al5O12/magnesium aluminate spinel composites were successfully in situ synthesized and sintered by the reactive spark plasma sintering (RSPS) method. The effect of the SPS temperature on the synthesized phases and microstructure was investigated by x-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). The XRD results showed that the in situ reactions occurred at 1000 to 1300 °C during RSPS. The maximum density (4 g/cm3) and hardness (19.7 GPa) were obtained for the composition which was consolidated at 1300 °C for 10 min.
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页码：395 / 399
页数：4
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