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8 不同入口流速下管道冲蚀磨损云图

Fig.8 Contours of pipeline erosion rates at the inlet velocities of 1.5 (a), 2.0 (b), 2.5 (c), 3.0 (d), 4.0 (e) and 5.0 (f) m/s