基于计算流体力学的90° 弯管气液两相流数值模拟及流型演化

王志伟, 何炎平, 李铭志, 仇明, 黄超, 刘亚东

Numerical Simulation and Flow Pattern Evolution of Gas-Liquid Two-Phase Flow Passing Through a 90° Pipe Bend Based on CFD

WANG Zhiwei, HE Yanping, LI Mingzhi, QIU Ming, HUANG Chao, LIU Yadong

图1 90° 竖直上升弯管几何模型及网格划分(m)

Fig.1 Geometrical model and meshing of 90° vertical pipe bend (m)