Rapid synthesis and consolidation of nanostructured 2MgAl2O4-MgAl2Ti3O10 composite and its mechanical properties

被引：0
|
作者：
Shon, In-Jin [1 ,2 ]
Kang, Hyun-Su [1 ,2 ]
Doh, Jung-Mann [3 ]
Yoon, Jin-Kook [3 ]
机构：
[1] Chonbuk Natl Univ, Engn Coll, Div Adv Mat Engn, Jeonju 561756, South Korea
[2] Chonbuk Natl Univ, Engn Coll, Res Ctr Adv Mat Dev, Jeonju 561756, South Korea
[3] Korea Inst Sci & Technol, Interface Control Res Ctr, Seoul 130650, South Korea
来源：
RESEARCH ON CHEMICAL INTERMEDIATES | 2014年 / 40卷 / 07期
关键词：
Composite; Nanostructures; Mechanical properties; Microstructure; FABRICATION; POWDERS; SPINEL;
D O I：
10.1007/s11164-014-1648-z
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Rapid sintering of nanostructured 2MgAl(2)O(4)-MgAl2Ti3O10 composite in a pulsed current activated sintering process was investigated. The advantage of this process is that it enables very rapid densification to near theoretical density and prevents grain growth in nanostructured materials. Highly dense nanostructured 2MgAl(2)O(4)-MgAl2Ti3O10 composite was produced by simultaneous application of 80 MPa pressure and a pulsed current of 2,800 A for 2 min. The sintering behavior, grain size, and mechanical properties of the 2MgAl(2)O(4)-MgAl2Ti3O10 composite were investigated.
引用
收藏
页码：2407 / 2413
页数：7
相关论文
共 50 条
  • [31] Effect of preparation method on sinterability and properties of nanocrystalline MgAl2O4 and ZrO2-MgAl2O4 materials
    Ganesh, I
    Srinivas, B
    Johnson, R
    Rao, GVN
    Mahajan, YR
    BRITISH CERAMIC TRANSACTIONS, 2003, 102 (03): : 119 - 128
  • [32] Synthesis and Study of Composite Materials in the ZrO2(Y2O3)–MgAl2O4 System
    L. V. Morozova
    I. A. Drozdova
    M. V. Kalinina
    Glass Physics and Chemistry, 2019, 45 : 388 - 394
  • [33] Synthesis and Study of Composite Materials in the ZrO2(Y2O3)-MgAl2O4 System
    Morozova, L. V.
    Drozdova, I. A.
    Kalinina, M. V.
    GLASS PHYSICS AND CHEMISTRY, 2019, 45 (05) : 388 - 394
  • [34] Metastability in the MgAl2O4-Al2O3 System
    Wilkerson, Kelley R.
    Smith, Jeffrey D.
    Hemrick, James G.
    INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY, 2014, 11 (06) : 1020 - 1024
  • [35] Synthesis and luminescent properties of MgAl2O4:Eu nanopowders
    Beketov, I.V. (beketov@iep.uran.ru), 1600, Elsevier Ltd (586):
  • [36] Developments on the mechanical properties of MgO-MgAl2O4 composite refractories by ZrSiO4-3 mol% Y2O3 addition
    Sahin, Baris
    Aksel, Cemail
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2012, 32 (01) : 49 - 57
  • [37] METASTABILITY IN THE MgAl2O4-Al2O3 SYSTEM
    Wilkerson, Kelley R.
    Smith, Jeffrey D.
    Hemrick, James G.
    PROCEEDINGS OF THE UNIFIED INTERNATIONAL TECHNICAL CONFERENCE ON REFRACTORIES (UNITECR 2013), 2014, : 303 - +
  • [38] Influence of the synthesis route on MgAl2O4 spinel properties
    Schreyeck, L
    Wlosik, A
    Fuzellier, H
    JOURNAL OF MATERIALS CHEMISTRY, 2001, 11 (02) : 483 - 486
  • [39] Synthesis and luminescent properties of MgAl2O4:Eu nanopowders
    Beketov, I. V.
    Medvedev, A. I.
    Samatov, O. M.
    Spirina, A. V.
    Shabanova, K. I.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2014, 586 : S472 - S475
  • [40] PREPARATION AND PROPERTIES OF TRANSPARENT MGAL2O4
    RHODES, WH
    BERNEBUR.PL
    NIESSE, JE
    AMERICAN CERAMIC SOCIETY BULLETIN, 1971, 50 (04): : 376 - &
12345