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本文叙述了均匀流下,圆管内进口区流体轴向导热和对流边界条件对传热的影响,并作了相应计算.这对研究低 Pr 数(液态金属)或低 Pe 数流动热进口区传热将是有益的。
In this paper, the effects of axial flow and convection boundary conditions on the heat transfer in a uniform flow down and in the inlet zone of a circular tube are described and the corresponding calculations are made. Will be helpful.