Highly creep-resistant alumina-SiC nanocomposites processed by spark plasma sintering

M. Jaafar; H. Reveron; C. Esnouf

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Highly creep-resistant alumina-SiC nanocomposites processed by spark plasma sintering

机译：火花等离子体烧结加工的高抗蠕变氧化铝-SiC纳米复合材料

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In this work, spark plasma sintering is successfully applied to prepare alumina-5 vol.% SiC micronanocomposites with almost completely intergramilar microstructure. The creep behaviour of these materials is examined at 1200 °C under stresses ranging from 90 to 140 MPa. It is shown experimentally that the creep deformation process is controlled through a lattice-dislocation mechanism and that an efficient way to further improve the alumina creep resistance is to reduce the SiC particle size.

机译：在这项工作中，成功地进行了火花等离子体烧结，以制备具有几乎完全晶间显微组织的氧化铝含量为5％（体积）的SiC微纳米复合材料。这些材料的蠕变行为在1200°C和90至140 MPa的应力下进行测试。实验表明，蠕变变形过程是通过晶格位错机制控制的，进一步提高氧化铝抗蠕变性的有效方法是减小SiC的粒径。

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来源
《Scripta materialia》 |2013年第2期|共4页
作者
M. Jaafar; H. Reveron; C. Esnouf;
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原文格式 PDF
正文语种 eng
中图分类冶金工业;
关键词
Spark plasma sintering; Nanocomposite; Creep; Transmission electron microscopy (TEM); Alumina;

机译：火花等离子体烧结;纳米复合材料;蠕变;透射电镜（TEM）;氧化铝;

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1. Highly creep-resistant alumina-SiC nanocomposites processed by spark plasma sintering [J] . M. Jaafar, H. Reveron, C. Esnouf Scripta materialia . 2013,第2期

机译：火花等离子体烧结加工的高抗蠕变氧化铝-SiC纳米复合材料
2. The sintering mechanism of fully dense and highly coercive Nd-Fe-B magnets from the recycled HDDR powders reprocessed by spark plasma sintering [J] . Ikram Awais, Mehmood M. Farhan, Podlogar Mateja, Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics . 2019,第期

机译：通过火花等离子体烧结再循环的再循环HDDR粉末完全致密的高矫镍ND-Fe-B磁体的烧结机理
3. Dielectric properties of nanocomposite ceramics Al2O3 / graphene processed by spark plasma sintering [J] . Stolyarov V. V., Frolova A. V, Sudzhanskaya I. V CERAMICS INTERNATIONAL . 2020,第5期

机译：火花等离子体烧结加工纳米复合陶瓷Al2O3 /石墨烯的介电性能
4. Processing and Properties of Ceramic Nanocomposites Produced from Polymer Precursor Pyrolysis, High Pressure Sintering and Spark Plasma Sintering [C] . Julin Wan, Matt J. Gasch, Joshua D. Kuntz MRS Meeting . 2001

机译：由聚合物前体热解，高压烧结和火花等离子体烧结产生的陶瓷纳米复合材料的加工和性能
5. Spark plasma sintering and nanocomposite optical ceramics. [D] . Hulbert, Dustin Marion. 2008

机译：火花等离子体烧结和纳米复合光学陶瓷。
6. Sintering Behavior of Spark Plasma Sintered SiC with Si-SiC Composite Nanoparticles Prepared by Thermal DC Plasma Process [O] . Yeon-Tae Yu, Gautam Kumar Naik, Young-Bin Lim, 2017

机译：直流等离子体技术制备的火花等离子体烧结SiC与Si-SiC复合纳米粒子的烧结行为
7. Nanocompósitos de Al2O3-SiC sinterizados por "spark plasma sintering" (SPS) Al2O3-SiC nanocomposites sintered by spark plasma sintering [O] . V. Trombini, E. M. J. A. Pallone, Z. A. Munir, 2008

机译：用放电等离子烧结烧结的“放电等离子烧结”（sps）al2O3-siC纳米复合材料的纳米复合材料al2O3-siC烧结材料

Highly creep-resistant alumina-SiC nanocomposites processed by spark plasma sintering

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