Fabrication of lotus-type porous magnesium with anisotropic directional pores by mold casting technique

K. Sugihara, S. Suzuki, H. Nakajima

研究成果: Conference contribution

抄録

Lotus-type porous magnesium ingots were fabricated in pressurized hydrogen atmosphere through a mold casting technique. The mold consists of two cooling blocks placed at the bottom and one lateral side. It was found that the pores started to grow upwards and horizontally and the both directional pores collapsed and then shifted to the direction. Such anisotropic growth of pores is in good agreement with the map of temperature gradient predicted by two-dimensional finite differential analysis.

本文言語English
ホスト出版物のタイトルEco-Materials Processing and Design XI, ISEPD-11
出版社Trans Tech Publications Ltd
ページ201-206
ページ数6
ISBN(印刷版)0878492445, 9780878492442
DOI
出版ステータスPublished - 2010

出版物シリーズ

名前Materials Science Forum
658
ISSN(印刷版)0255-5476
ISSN(電子版)1662-9752

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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