连铸坯凝固传热的交替隐式解法

Alternate Implicit Solution for Heat Transfer in Continuous Cast Steel Slab

摘要: 建立了连铸板坯凝固传热的二维数学模型,用交替隐式差分格式对模型进行离散化然后在计算机上求解,并用现场测试值对模型的数值计算结果进行了验证.
- 连铸 /
- 凝固 /
- 传热 /
- 数学模型
Abstract: A mathematical model for heat transfer in continuous cast steel slabs has been established. An alternate implicit difference technique was used to reduce the transient conduction equation and boundary equafions to the algebraric eguations which can be programed for computer solution. The result of calculation was tested and verifide.
- continuous casting /
- solidification /
- heat transfer /
- mathematical model