铸造技术2011，Vol.32Issue(9)：1296-1300,5.
双辊连铸铝合金薄带凝固组织模拟的微观模型
Micro-model of Solidification Structure Simulation of Twin-roll Continuous Casting Aluminum Alloys Thin Strip
摘要
Abstract
Based on the research of the solidification of twin-roll continuous casting aluminum alloy thin strip, the analytical model of heterogeneous nucleation, the growth of tip and columnar dendrite transformation to equiaxis dendrite (CET) of twin-roll continuous casting aluminum alloy thin strip solidification are established by means of the principle of metal solidification and modern computer emulation technology. Meantime based on the cellular automaton, the emulation model of twin-roll continuous casting aluminum alloy thin strip solidification is established. The foundation for the emulation simulation of twin-roll casting thin strip solidification structure is laid.关键词
双辊连续铸轧/凝固组织/仿真模拟/微观模型Key words
Twin-roll continuous casting/ Solidification structure/ Emulation simulation/ Micro-model分类
矿业与冶金引用本文复制引用
陈守东,陈敬超,冯晶..双辊连铸铝合金薄带凝固组织模拟的微观模型[J].铸造技术,2011,32(9):1296-1300,5.基金项目
国家科技支撑2007BAE23B02 （）
