摘要
对炉墙的不稳定传热公式进行了推导,并用有限差量法对炉墙的热流和温度的变化进行详细计算,得出了炉墙厚度减薄后碳化室侧墙面温度的下降值反而略有减小、炉墙温度反而略有增加的重要结论。
Deduces the factors of wall unstable heat, and computes the wall heat stream and temperature change carefully by finite difference method come to the result: after the wall is thinner, the side chamber temperature is decreasing slower than before, which wall temperature increase at a slim.
出处
《山东冶金》
CAS
2005年第1期28-30,共3页
Shandong Metallurgy
关键词
焦炉
薄炉墙
炉墙温度
有限差量法
coke oven
thin wall
chamber wall temperature
finite difference method
