Search results for "Nozzle"

showing 3 items of 33 documents

Sedimentation Tanks for Treating Rainwater: CFD Simulations and PIV Experiments

2021

The removal of solids is the most important step when treating rainwater. The article evaluates two designs of sedimentation tanks that can be used for the continuous separation of fine particles from water: OS—standard sedimentation tanks, and OW—swirl sedimentation tanks. The tanks were studied by conducting computational fluid dynamics (CFD) modeling and particle image velocimetry (PIV) experiments. The settling process in sedimentation tank was carried out at varying operating flow rates. A tank with a modified structure was used for the tests, where water was supplied by a nozzle placed at an angle. This solution made it possible to obtain a rotational flow that transported the suspend…

TechnologyControl and OptimizationSedimentation (water treatment)NozzleFlow (psychology)Energy Engineering and Power TechnologyComputational fluid dynamicsCFD; PIV; rainwater treatment; sedimentation tank; swirl motionSettlingCalibrationElectrical and Electronic EngineeringEngineering (miscellaneous)swirl motionRenewable Energy Sustainability and the Environmentbusiness.industryTrainwater treatmentMechanicsVolumetric flow ratePIVParticle image velocimetrysedimentation tankEnvironmental scienceCFDbusinessEnergy (miscellaneous)Energies
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Bubble formation at single nozzles

2008

bubble nozzle
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Resolution Characterizations of JetRIS in Mainz Using 164Dy

2022

Atoms 10(2), 57 (2022). doi:10.3390/atoms10020057

de Laval nozzlenobeliumNuclear and High Energy PhysicsScience & TechnologyRESONANCE IONIZATION SPECTROSCOPYPhysicsJetRIS; fluorescence spectroscopy; gas-jet; de Laval nozzle; nobeliumPhysics Atomic Molecular & Chemicalfluorescence spectroscopyCondensed Matter Physics530Atomic and Molecular Physics and OpticsJetRISPhysical SciencesELEMENTSgas-jetddc:530Physics::Atomic PhysicsNuclear ExperimentLASER SPECTROSCOPYAtoms
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