メカニカルアロイングを利用したAl基アモルファス粉末のパルス通電焼結 Spark Plasma Consolidation of Al-based Amorphous Powder Prepared by Mechanical Alloying

この論文にアクセスする

この論文をさがす

著者

抄録

In order to prepare a bulk amorphous alloy, Al-based amorphous powder was sintered. Mechanical alloyed Al<SUB>70</SUB>Ti<SUB>12</SUB>Si<SUB>18</SUB> powder was used. The powder structure included amorphous and nano-crystalline phases. This powder was milled with Sn, with lower melting point, by mechanical alloying for 36ks. The amorphous powder was coated with Sn by mechanical alloying. This milled powder was sintered by spark plasma sintering in the temperature over the melting point of Sn, but under the crystallization temperature of Al<SUB>70</SUB>Ti<SUB>12</SUB>Si<SUB>18</SUB> powder. A disk specimen of 10mm diameter and 2mm thickness was prepared. The disk specimen of the amorphous alloy was prepared at sintering temperature of 503K and holding time of 1.2ks at 375MPa. The specimen consisted of amorphous phase, crystallized phase and the remained Sn phase. The amorphous phase crystallized at sintering temperature of 533K.

収録刊行物

  • 粉体および粉末冶金

    粉体および粉末冶金 44(12), 1126-1130, 1997-12-15

    Japan Society of Powder and Powder Metallurgy

参考文献:  6件中 1-6件 を表示

  • <no title>

    井上明久

    粉体および粉末冶金 41-8, 899, 1994

    被引用文献3件

  • <no title>

    INOUE A.

    Mater. Trans., JIM 34, 1234, 1993

    被引用文献15件

  • <no title>

    Inoue A.

    Mater. Trans. JIM 30, 965, 1989

    被引用文献45件

  • <no title>

    OZAKI K.

    Mater. Trans., JIM 34, 351, 1993

    被引用文献1件

  • <no title>

    水谷宇一郎

    アモルファス合金作成の手引き-液体急冷法-, 1986

    被引用文献1件

  • <no title>

    MIZUTANI U.

    Proc. Of 5th Int. Cuf. on Quasicrystals, Avigonon, France, May, 1995

    被引用文献1件

被引用文献:  2件中 1-2件 を表示

各種コード

  • NII論文ID(NAID)
    10002014728
  • NII書誌ID(NCID)
    AN00222724
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    05328799
  • NDL 記事登録ID
    4380701
  • NDL 雑誌分類
    ZP41(科学技術--金属工学・鉱山工学)
  • NDL 請求記号
    Z17-274
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
ページトップへ