摘要
从导热不可逆性和粘滞不可逆性两方面对平板型回热器的熵产率进行了理论分析和数值计算，讨论了熵产率的截面分布和几个参数对熵产率平均值的影响，得出了优化频率．
Theoretical analysis and numerical calculation on entropy production rate with irreversible qualities of heat condition and viscosity in regenerator of plates have been done in the paper. Section distribution of entropy production rate and effect of some parameters on average of entropy production rate were discussed and the optimization frequency was obtained.
出处
《武汉化工学院学报》
1999年第2期85-89,共5页
Journal of Wuhan Institute of Chemical Technology
关键词
回热器
熵产率
平板型
regenerator
entropy production rate
irreversible quality of heat conduction
irreversible quality of viscosity
optimization frequency
