The effect of mechanical alloying on microstructure and mechanical properties of MoSi2 prepared by spark plasma sintering

被引：26
作者：
Kermani, Milad [1 ]
Razavi, Mansour [1 ]
Rahimipour, Mohammad Reza [1 ]
Zakeri, Mohammad [1 ]
机构：
[1] Mat & Energy Res Ctr, Tehran, Iran
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2014年 / 593卷
关键词：
MoSi2; Spark plasma sintering; Mechanical alloying; Microstructure; CHEMICAL-VAPOR; TEMPERATURE; NANOCOMPOSITE; POWDER;
D O I：
10.1016/j.jallcom.2014.01.041
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
In this research the effect of mechanical alloying on the in situ synthesis-sintering behavior and mechanical properties of MoSi2 has been investigated. The Mo and Si powders according to MoSi2 stoichiometric composition were mechanically alloyed at different times. Then, the powders were subjected to spark plasma sintering process for preparing monolithic MoSi2. X-ray diffraction pattern of the sintered samples showed that by increasing the mechanical alloying time, Mo5Si3 has been formed. It seems that the formation of Mo5Si3 is due to the effect of mechanical alloying on microstructure and thermodynamic condition of the reaction. Crown Copyright (C) 2014 Published by Elsevier B.V. All rights reserved.
引用
收藏
页码：242 / 249
页数：8
相关论文
共 34 条
  • [21] Synthesis, characterization and comparison of sediment electro-codeposited nickel-micro and nano SiC composites
    Narasimman, P.
    Pushpavanam, Malathy
    Periasamy, V. M.
    [J]. APPLIED SURFACE SCIENCE, 2011, 258 (01) : 590 - 598
  • [22] Schaffer G. B., 1992, Materials Forum, V16, P91
  • [23] Effects of high energy milling on densification behaviour of Mo-Si powder mixtures during pressureless sintering
    Schubert, T
    Böhm, A
    Kieback, B
    Achtermann, M
    Scholl, R
    [J]. INTERMETALLICS, 2002, 10 (09) : 873 - 878
  • [24] Sol-gel synthesis of aluminum titanate (Al2TiO5) nano-particles
    Sobhani, M.
    Rezaie, H. R.
    Naghizadeh, R.
    [J]. JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2008, 206 (1-3) : 282 - 285
  • [25] Mechanically alloyed nanocomposites
    Suryanarayana, C.
    Al-Aqeeli, Nasser
    [J]. PROGRESS IN MATERIALS SCIENCE, 2013, 58 (04) : 383 - 502
  • [26] Mechanical alloying and milling
    Suryanarayana, C
    [J]. PROGRESS IN MATERIALS SCIENCE, 2001, 46 (1-2) : 1 - 184
  • [27] The science and technology of mechanical alloying
    Suryanarayana, C
    Ivanov, E
    Boldyrev, VV
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2001, 304 : 151 - 158
  • [28] Synthesis of TiB2 nanocrystalline powder by mechanical alloying
    Tang Wen-ming
    Zheng Zhi-xiang
    Wu Yu-cheng
    Wang Jian-min
    Lu Jun
    Liu Jun-Wu
    [J]. TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2006, 16 (03) : 613 - 617
  • [29] Tokita M, 2013, HANDBOOK OF ADVANCED CERAMICS: MATERIALS, APPLICATIONS, PROCESSING, AND PROPERTIES, 2ND EDITION, P1149, DOI 10.1016/B978-0-12-385469-8.00060-5
  • [30] Recent development in reactive synthesis of nanostructured bulk materials by spark plasma sintering
    Wang, Lianjun
    Zhang, Jianfeng
    Jiang, Wan
    [J]. INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2013, 39 : 103 - 112
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