摘要
对矩形肋槽烘缸壁壳内的传热作了分析,考虑肋壁各处传热系数的不同,采用有限差分法建立了导热模型,以实际背景的工况作为算例,对矩形肋壁的传热特性进行了初步探讨。
The heat transfer process of a rectangular ribbed dryer is considered and a heat conduction model based on definite difference method is presented. A case study of practical background is made to preliminarily investigate the heat transfer characteristics of the dryer.
关键词
肋化烘缸
导热模型
传热特性
ribbed dryer
heat conduction model
heat transfer characteristics
