Fabrication and properties of HfB2-MoSi2 composites produced by hot pressing and spark plasma sintering

被引：0
|
作者：
Sciti D. [1 ]
Silvestroni L. [1 ]
Bellosi A. [1 ]
机构：
[1] CNR-ISTEC, Institute of Science and Technology for Ceramics
来源：
Journal of Materials Research | 2006年 / 21卷 / 6期
关键词：
D O I：
10.1557/jmr.2006.0180
中图分类号：
学科分类号：
摘要：
HfB2-15 vol% MOSi2 composites were produced from powder mixtures and densified through different techniques, namely hot pressing and spark plasma sintering. Dense materials were obtained at 1900 °C by hot pressing and at 1750 °C by spark plasma sintering. Microstructure and mechanical properties were compared. The most relevant result was for high-temperature strength: independent of the processing technique, the flexural strength in air at 1500 °C was higher than 500 MPa. © 2006 Materials Research Society.
引用
收藏
页码：1460 / 1466
页数：6
相关论文
共 50 条
  • [21] Consolidation and properties of tungsten by spark plasma sintering and hot isostatic pressing
    Byun, Jong Min
    Lee, Eui Seon
    Heo, Youn Ji
    Jeong, Young-Keun
    Oh, Sung-Tag
    INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2021, 99
  • [22] Comparison of ZrB2-ZrC-SiC composites fabricated by spark plasma sintering and hot-pressing
    Medri, V
    Monteverde, F
    Balbo, A
    Bellosi, A
    ADVANCED ENGINEERING MATERIALS, 2005, 7 (03) : 159 - 163
  • [23] Fabrication and microstructure characterization of W-La2O3-Y2O3 composites by spark plasma sintering and hot isostatic pressing
    Lee, Eui Seon
    Heo, Youn Ji
    Kim, Ji Young
    Choi, Wonjune
    Byun, Jongmin
    Oh, Sung -Tag
    INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2024, 119
  • [24] Thermomechanical properties of copper-carbon nanofibre composites prepared by spark plasma sintering and hot pressing
    Ullbrand, Jennifer M.
    Cordoba, Jose M.
    Tamayo-Ariztondo, Javier
    Elizalde, Maria R.
    Nygren, Mats
    Molina-Aldareguia, Jon M.
    Oden, Magnus
    COMPOSITES SCIENCE AND TECHNOLOGY, 2010, 70 (16) : 2263 - 2268
  • [25] Oxidation inhibition behaviors of HfB2-MoSi2-SiC oxygen blocking coating prepared by spark plasma sintering
    Yang, Qingqing
    Ren, Xuanru
    Zhang, Menglin
    Zhu, Lu
    Chu, Hongao
    Feng, Peizhong
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2022, 105 (02) : 1568 - 1580
  • [26] Microstructure and mechanical properties of ZrB2-SiC-BN composites fabricated by reactive hot pressing and reactive spark plasma sintering
    Wu, Wen-Wen
    Xiao, Wen-Long
    Estili, Mehdi
    Zhang, Guo-Jun
    Sakka, Yoshio
    SCRIPTA MATERIALIA, 2013, 68 (11) : 889 - 892
  • [27] An investigation on the in situ synthesis-sintering and mechanical properties of MoSi2-xSiC composites prepared by spark plasma sintering
    Esmaeily, Soheila
    Kermani, Milad
    Razavi, Mansour
    Rahimipour, Mohammad Reza
    Zakeri, Mohammad
    INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2015, 48 : 263 - 271
  • [28] Fabrication of TiB2/TiC Composites by Spark Plasma Sintering
    Ma Zhi-Qiang
    Ji Ying-Hu
    Wang Lian-Jun
    JOURNAL OF INORGANIC MATERIALS, 2012, 27 (09) : 961 - 964
  • [29] Porous electrically conductive materials produced by Spark Plasma Sintering and hot pressing of nanodiamonds
    Ukhina, Arina V.
    Dudina, Dina V.
    Anisimov, Alexander G.
    Mali, Vyacheslav I.
    Bulina, Natalia V.
    Bataev, Ivan A.
    Skovorodin, Ivan N.
    Bokhonov, Boris B.
    CERAMICS INTERNATIONAL, 2015, 41 (09) : 12459 - 12463
  • [30] Comparison of spark plasma sintering and hot pressing of MgAlON
    Huang, Qing
    Zhang, Houxing
    Huang, Yong
    Li, Haifeng
    Wan, Zhijian
    High-Performance Ceramics IV, Pts 1-3, 2007, 336-338 : 1060 - 1061
12345