Author(s): LI Qinglin1, SHEN Jun2, LAN Yefeng1, LUO Wenzhong2, MAN Weiwei2, TANG Lin3(1.schoolofmaterialsscienceandengineering, LANZHOU Universityoftechnology, LANZHOU 730050, china, 2.STATE Keylaboratoryofsolidificationprocessing, NORTHWESTERN Polytechnicaluniversity, XI An710072, china, 3.SCHOOL Ofmaterialsscienceandengineering, SHAANXI Universityoftechnology, HANZHONG 723003, china)
Pages: 15-19,25
Year: 2008 Issue:  3
Journal: Journal of Shaanxi Institute of Technology
Keyword:  包晶合金;  定向凝固;  相选择;  微观组织;
Abstract: 综述了定向凝固包晶合金相和微观组织选择的理论模型和实验研究进展,分析相和微观组织的选择规律,同时讨论了对流对凝固微观组织的影响。依据国内外对包晶合金凝固的研究现状,提出进一步研究的方向。