Numerical Simulation of Inner Flow of B10 Copper Alloy Elbow Based on FLUENT

The fluid model of seawater for elbow is established based on FLUENT, the influence of weld reinforcement, velocity, bending radius and the distance of straight pipe on the inner flow for the elbow is analyzed by the numerical simulation method. The primary and secondary relationship of various factors on the inner erosion corrosion of elbow is analyzed by range analysis through orthogonal experiment.