关于《气液两相流的混输泵扬程计算》的若干问题讨论
Some Discussions on the Issue of 《Calculating Discharge Head of Pump under the Condition of Two-phase Flow》
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摘要: 针对《气液两相流的混输泵扬程计算》一文中的泵扬程若干计算公式形式、气体压缩相关公式、多变指数的表达式、混输泵气体压缩过程多变指数趋于∞问题, 以及泵扬程计算处理方法等进行了探讨, 提出了若干见解, 以供读者商榷讨论之用。Abstract: A discussion on the paper《Calculating Discharge Head of Pump under the Condition of Two-phase Flow》is performed. Some opinions relating to such issues as the forms of some formulas for pump head calculation, correlation formulas of gas compression, the expression of multi-variable index, multi-variable index tending to ∞ in gas compressing processes and the disposing method of discharge head calculation, are outlined to provide a chance for further study.