The experimental results show that the higher the static temperature and the density ratio between two supersonic flow, the more the total pressure losses of flow during mixing.
实验结果表明：混合过程的总压损失随两种超声速流的密度比、静温比增大而增加。
Based on the calculation model of various pressure losses in a positive pneumatic conveying system, a calculation model of total pressure loss in two - phase flow is established in the paper.
本文以气力压运系统各项压损计算模型为基础，提出了两相流总压损的计算模型，通过计算机对总压损计算模型进行了八次工况的计算。
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