Numerical Simulation for Complete Fluidic Sprinkler

The complete fluidic sprinkler was originally created by China. No numerical simulation study in the sprinkler could be found in recent literature research paper The mathematical model for the inner flow of the complete fluidic sprinkler was established using computational fluid dynamics for the first time. The flow-pressure relationship and wall inclination of the main jet had been simulated. The calculated results were compared with the experimental results. The results of theoretical analysis, experiments and numerical simulation were in good agreement.