摘要
泡沫排水采气过程中易形成泡沫/气两相流动体系.首先对泡沫流体的形成、泡沫稳定及衰变机理进行了分析总结,然后重点综述了泡沫流体流动特性在压力、流变性和流型方面的研究进展,并对泡沫流体的研究方向做出了展望.
Abstract
Foam/gas two-phase flow system is easy to form in the process of foam drainage gas production.In this paper,the formation of foam fluid,the stability and decay mechanism of foam are analyzed and summarized at first.After that,the research progress on foam fluid flow characteristics,including pressure,rheology,and flow pattern,The research direction of foam fluid is prospected.
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