メカニカルアロイング法により作製したTiC粒子強化チタンの機械的性質 Mechanical Properties of Mechanically Alloyed TiC Particulate-Reinforced Titanium

この論文にアクセスする

この論文をさがす

著者

抄録

Ti powder and TiC particles were blended by two methods of simple blending and mechanical alloying. Hot pressing was applied after the blending and mechanical properties of these Ti base composites with 0 to 20 mass % TiC were studied. Tensile strength of the simply blended composite showed a peak at 5 mass % TiC and it decreased by further adding of TiC. On the other hand, tensile strength of the mechanically alloyed composite increased with the content even above 5 mass % of TiC. Sharp decrease in elongation occurred at 3 mass % TiC, and elongation of the mechanically alloyed composite was always slightly larger than that of the simply blended composite. Young's modulus of the composite increased linearly with TiC content along with a rule of mixture. Debonding at the matrix/particle interface did not occur during tensile deformation, but relatively large TiC particles were observed to be cracked easily. Mechanical alloying is a useful method for the strengthening of Ti base composites with TiC particles, as the structure having small TiC particles of uniform dispersion is made by this method.

収録刊行物

  • 粉体および粉末冶金  

    粉体および粉末冶金 43(10), 1247-1252, 1996-10-15 

    Japan Society of Powder and Powder Metallurgy

参考文献:  13件

参考文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

各種コード

  • NII論文ID(NAID)
    10002260850
  • 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
    4057330
  • 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  NDL  J-STAGE 
ページトップへ