针对当前材料成形及控制工程专业实践教学环节存在的相关问题,开发出了基于虚拟仿真技术的板形控制实践教学平台,并针对性地分为原料准备、轧制过程控制、轧制板形控制基础、轧制板形控制策略和板形控制仿真训练5个模块,循序渐进地深入到板形控制的各个环节,从点到面,有浅入深,有序地完成目前无法实现的板形控制实践教学.并以板形控制仿真训练中的轧制温度及热凸度模拟仿真为例,详细分析了建模的过程,并进行了仿真训练.通过2015届学生的实践,发现借助于该实践教学平台,能够有效激发学生的学习兴趣,提高学生实际操作能力,为学生适应钢铁企业的复杂轧制条件和板形控制条件打下了坚实的基础.%Simulation technology can realistically simulate the real world,cultivate students' innovative practice ability,improve practical teaching effect.In view of the problems existing in the practical teaching of materials processing and controlling engineering,we designed a flatness control practical teaching platform based on simulation technology.The development of practical teaching platform divided into five modules:raw material preparation,rolling process control,flatness control foundation,flatness control strategy and flatness control training.The five modules contain all aspects of flatness control,and introduce from point to surface,from shallow to deep.The rolling temperature and thermal crown simulation were taken as examples,the process of modeling and simulation were introduced in detail.The teaching platform can stimulate students' interest of learning,improve students' practical ability,also can make the students handle the complex rolling conditions and the complex flatness control conditions.
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