jet dispersion
1.The turbulent jet theory and water flow momentum equation are used to establish the mathematic model for calculating bedrock scoured balance depth of river bed under the action of left-right collision of water jet from high arch dam in considering 3-D diffusion,leakage collision flow and collision energy losses of water jet dispersion in the air.
2.THE EFFECT OF CeO_2 DISPERSION ADDED BY JET INJECTION ON THE OXIDATION BEHA VIOUR OF CARBON STEEL
3.Dilution and dispersion in constant horizontal flow and bottom multi-port discharging was studied in accordance with the hydraulic model test.The influence of diffusion parameters (jet angle,jet velocity,number of nozzle,riser space) and environmental parameters (water depth,water velocity) on dilution were analyzed.The experimental results show that environmental parameters have prominent effects on wastewater dilution and dispersion,in addition to that,diffuser design parameters have significant influence on wastewater dilution and dispersion.For Bailonggang outfall zone,jet angel is 10° or so,nozzle number is 16 or so.
