Flow of a Two-Phase Vapor-Droplet Mixture in a Variable Cross Section Channel with Phase Transitions

Т. Р. Аманбаев

2020

DOI 10.1134/s0018151x20020029

Data confidence 70 medium

How this score is calculated

It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.

Abstract

Abstract The features of a two-phase vapor-droplet flow in a convergent-divergent (Laval) nozzle are studied in the quasi-one-dimensional formulation with allowance for phase transitions. The effect of the governing parameters (the concentration and diameter of dispersed drops, etc.) on the mixture flow was studied in a wide range. The calculations were performed for both subcritical and critical mixture flows. The regularities of a two-phase mixture flow in different critical flow regimes are examined. The effect of governing parameters on the critical (maximum) mixture flow rate is analyzed.