摘要
本文主要介绍了套管式燃气辐射管内外的换热过程，从而得出套管式燃气辐射管的外壁温度的计算方法，并通过实验证明了计算方法的可行性．
The heat-exchange process in double-pipe gas radiant burner is discused and some expressions are obtained for calculating outside pipe wall temperature ofthis kind of burner. The calculation are in good agreement with the experiments.
基金
山东省科学基金
关键词
温度分布
燃气辐射管
辐射管
管壁
换热
Radiation heat transfer
Calculation
Temperature distributions
