Prediction of Void Fraction of Fluctuating Vibration Gas-liquid Two-phase Flow in a Horizontal Pipe Based on Whale Optimization Algorithm and Machine Learning 
LIU Qichao, ZHANG Shibo, ZHOU Yunlong, ZHANG Gang
Journal of Northeast Electric Power University . 2025, (4): 33 -41 .  DOI: 10.19718/j.issn.1005-2992.2025-04-0033-09