This review highlights liquid carrying velocity and pressure drop in gas-liquid two-phase flow, implying critical safety concerns for wet natural gas transportation.
Key Points
Liquid holding capacity impacts overall pipeline efficiency and safety during gas-liquid two-phase flow, causing potential accumulation issues.
Research outlines critical liquid carrying velocity, pressure drop, and holdup prediction, with limitations in existing models for specific conditions.
Observational analysis of experimental and theoretical models on flow characteristics provides insights for enhancing gas-liquid interface dynamics.
Future studies should leverage fractal theory and advanced technologies to boost pipeline design accuracy and operational optimization.