仿真计算在板坯连铸机工程设计中的应用冯科*韩志伟王勇毛敬华（中冶赛迪工程技术股份有限公司,炼钢设计室,重庆400013）摘要:针对板坯连铸机设计，采用数值仿真技术（基于板坯连铸浇铸过程静态仿真软件CCPSOFFLINE）对二次冷却水量进行了优化计算，并对结晶器锥度、扇形段辊缝和铸坯应变分布等相关的重要工艺/结构参数进行了理论预测。部分研究成果已投入到某钢厂板坯连铸机的现场生产中，取得了较好的实际浇铸效果，并在其新建板坯连铸机的设计工作中加以了充分应用。关键词:板坯连铸机；工程设计；数值仿真；工艺参数ApplicationofNumericalSimulationinEngineeringofSlabContinuousCasterFENGKeHANZhiweiWANGYongMAOJinhua(DepartmentofSteelmaking,CISDIENGINEERINGCO.,LTD,Chongqing400013)Abstract:Accordingtoengineeringofslabcaster,thenumericalsimulationtechniquehasbeenusedtooptimizesecondarycoolingwaterandtheoreticallypredicttherelevantimportantprocess/structuralparameters,suchasmouldtaper,segmentgapandslabstraindistribution.Someresearchresultshavebeenputintopracticeontheslabcasterofcertainsteelplantwithgoodactualcastingeffects,whichhav..