アルミニウム青銅のβ→α変態における偏析現象について

DOI Web Site Web Site

書誌事項

タイトル別名
  • On the Segregation Phenomena During β→α Transformation of Al-Bronze
  • アルミニウム青銅のβ-α変態における偏析現象について
  • アルミニウム セイドウ ノ ベータ-アルファ ヘンタイ ニ オケル ヘンセキゲンショウ ニ ツイテ
  • On the Segregation Phenomena During β→α Transformation of Al-Bronze

この論文をさがす

抄録

During β→α transformation of a Cu-Al alloy containing about 9%Al, segregation of solute atoms was found to occur in a similar manner as the segregation which occurs during solidification of alloys. The amount of (α+δ) eutectoid caused by the segregation increased at greater rates of cooling from 975°C. A long-time annealing at 975°C, the β phase range of the alloy, resulted in large grain sizes of α phase, which caused much segregation of solute atoms. The effect of cooling rate on the amount of segregation during solid-solid transformation was compared to that of rate of solidification on the amount of the segregation during liquid-solid transformation. But the effect of α-grain size on the amount of segregated eutectoid was attributed to the rate of nucleation of α within β phase.

収録刊行物

  • 日本金属学会誌

    日本金属学会誌 26 (6), 344-348, 1962

    公益社団法人 日本金属学会

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ