On Crystallization of Al-Ni Melts (up to 10 at.% hi) under Supercooling Conditions

摘要：

　　The microstructures formation of the Al -Ni melts (up to 10 at.% Ni) at super-cooling has been studied.In hypoeutectic alloys the structure is formed by dendrites of the α-solid solution and a eutectic ar ranged along their boundaries.The width of the eutec tic depends on the size of the Al3 Ni intermetallides which are eutectic in character.A small globular eutec tic with crystals approximately 100 nm in size forms in the alloy of the eutectic composition.

关键词： aluminum alloy melt eutectic solidification micro-structure micro-hardness melt spun ribbons

作者: V.I.Ladyanov I.G.Brodova I.G.Shirinkina A.L.Beltyukov S.G.Menshikova

作者单位: Physical-Technical Institute,Ural Branch of RAS,132 Kirova Str.,426000 Izhevsk,Russia Institute of Metal Physics,Ural Branch of R.AS,18 S. Kovalevskaya Str.,620990 Yekaterinburg,Russia Physical-Technical Institute,Ural Branch of RAS,132 Kirova Str.,426000 Izhevsk,Russia;Institute of M

会议类型: 国际会议

会议名称: The 12th China-Russia Symposium on Advanced Materials and Technologies(第十二届中俄双边新材料新工艺国际会议)

会议地点: 昆明

会议语种:英文

页码: 280-285

在线出版日期: 2013-11-19（万方平台首次上网日期，不代表论文的发表时间）