基于DDPM-RSM的浆体管道冲蚀磨损数值模拟研究

肖琦琨, 马军, 郭凯, 熊新, 袁浩然

Numerical Simulation of Erosion Wear in Slurry Pipeline Based on DDPM-RSM

XIAO Qikun, MA Jun, GUO Kai, XIONG Xin, YUAN Haoran

图2 管道不同流动方向

Fig.2 Different flow directions of the fluid in the pipeline: (a) flow 1, from top to lower left; (b) flow 2, from lower left to top; (c) flow 3, from upper left to down; (d) flow 4, from down to upper left