Experimental databases of gas-liquid mixture for orifice plates

This document is for students, researches and faculty members with interest in gas-liquid flows. The document provides in tabular format with: mass quality, two-phase multiplier, area contraction ratio and ratio of densities of gas to liquid.

The survey there are databases were collected from 1964 until 2019, a span of 55 years. The authors provide two databases, and the remaining are 30 databases were publishing from other authors. The decade of 60 until 80 most of the developments were publish in form of reports and subsequent published in scientific journals.