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.
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。
Model that describes the flow and heat transfer in the crystallizer during inverse solidification was developed based on continuum equation.
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。
The effective thermal conductivity model and coupled model were developed for simulating the influences of fluid flow on heat transfer and solidification in continuous casting process.
综述了在连铸数值模拟过程中，为评估流体流动对铸坯热量传递和凝固过程影响所开发的有效导热模型和耦合模型。
Heat transfer mathematical model and BP networks prediction model during solidification of continuous casting slab are established and verified with the measured data.
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。
An explicit finite-difference method (FDM) was used to model and simulate the solidification of eutectic cast iron by combining heat transfer equations with undercooling nucleation and growth laws.
综合热传导方程与过冷形核、生长规律，用显式有限差分法模拟了共晶铸铁的凝固过程。
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.
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。
应用推荐