以凝固传热模型为基础，建立了连铸板坯应变分析模型。
A strain analysis model for continuously cast slab has been established on the basis of a thermal analysis model.
该研究通过试验模型测量局部加压过程中金属型、铸件和加压杆的温度变化曲线，分析了传热与凝固现象。
The heat transfer and solidification change are analyzed by measuring the temperature change curves of metal mold, casting and pressurized bar in experimental model during local pressurization.
在连续统一模型的基础上建立了描述反向凝固结晶器中的流动与传热的数学模型。
Model that describes the flow and heat transfer in the crystallizer during inverse solidification was developed based on continuum equation.
根据铝带坯连续铸轧过程瞬态凝固、流变成形的特点，同时考虑影响辊套与铸坯传热界面的接触热导问题，建立了铝带坯连续铸轧过程热力耦合有限元分析模型。
According to the characteristics of transient solidification and rheological forming in continuous roll casting process, a set of thermal-mechanical coupling equations had been set up.
建立了描述反向凝固结晶器中流动与传热的数学模型，并在此模型基础上进行了计算机模拟和仿真。
The mathematical model which describes the flow and heat transfer in inverse solidifying mold was established. Base on the model, a series of study with computerized simulation was taken.
文中根据连续统一模型建立了描述反向凝固结晶器中的流动与传热的数学模型。
A mathematical model depicting the flow and he at transfer in the inverse solidification mold is built up according to the continuum model.
所以，开发连铸坯凝固传热与应力分析耦合模型是非常必要的。
So it is necessary to develop the coupled model of heat transfer and stress for continuous casting billet.
建立了连铸坯凝固过程传热数学模型与BP网络预测模型，并根据实测数据对两种模型分别进行了验证。
Heat transfer mathematical model and BP networks prediction model during solidification of continuous casting slab are established and verified with the measured data.
采用有限元方法，对某钢厂的大方坯连铸机的凝固传热情况以及坯壳凝固生长进行了数值模拟，并通过现场数据对模型进行了验证。
A finite element method (FEM) model is established to analyze the solidification heat transfer and shell growth of the old bloom caster in a steel works and is tested by the measured data.
采用有限元方法，对某钢厂的大方坯连铸机的凝固传热情况以及坯壳凝固生长进行了数值模拟，并通过现场数据对模型进行了验证。
A finite element method (FEM) model is established to analyze the solidification heat transfer and shell growth of the old bloom caster in a steel works and is tested by the measured data.
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