【摘要】 铝硅合金组织细化是获得应用的关键。近十年来国内外对此类合金的初晶硅细化,共晶硅变质和基体组织细化在工艺上和理论上都有了较大发展。本文系统地综述了近年来国内外在这一领域的最新成果以利于促进该类合金在国内进一步研究和广泛应用。更多还原

【Abstract】 The structural refinement of Aluminium-Silicon alloy is essentialfor its wide utilization. In recent decade, much technical and theoretical development on the refinement of primary silicon, modification of eutectic silicon and the structural refinement of the alloy matrix have been achieved. This article systematically discusses the latest achievements in this field which are the fundamental Concepts necessary for the further advancement of studies and applications of this alloy.更多还原