Microstructure development in alloy splats during rapid solidification

Jun Fukai, T. Ando

研究成果: ジャーナルへの寄稿記事

3 引用 (Scopus)

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One-dimensional heat and mass transfer problems are numerically solved to predict microstructure development in alloy splats in rapid solidification. The model accounts for nonequilibrium solidification. The dendrite tip radius is estimated using an interface stability analysis. Model predictions are compared with microstructures of Sn-5 wt.% Pb splats produced by depositing mono-size droplets on a Sn substrate. The droplet temperature at impact is controlled adjusting the flight distance to the substrate. The microstructures of deposit produced with supercooled droplets primarily match those predicted by the numerical simulation.

元の言語英語
ページ(範囲)175-183
ページ数9
ジャーナルMaterials Science and Engineering A
383
発行部数1 SPEC. ISS.
DOI
出版物ステータス出版済み - 10 10 2004

    フィンガープリント

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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