The result indicates that the sound speed of gas liquid two phaseflow is much lower than singlephaseliquid or air medium.
结果表明：气液二相流音速比单相液体或空气介质低得多，流动机构对音速变化有显著影响。
2
In this study, systematic experimental investigation was carried out on single-phase fluid flow and vapor-liquid two-phase flow heat transfer in silicon microchannels.
本文主要针对微流体在硅基微通道内的单相和汽液两相流动与传热进行了系统的实验研究。
3
Based on analyzing the micro critical seepage phenomena of gas-liquid two-phaseflow in a single fracture, a random and compound mathematical model was constructed to describe this phenomenon.