Genmiao Guo
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View article: Numerical Investigation of the Effects of Nozzle Geometry on Internal Cavitation Flow and Near-Field Spray
Numerical Investigation of the Effects of Nozzle Geometry on Internal Cavitation Flow and Near-Field Spray Open
View article: Primary breakup of a jet coupled with vortex-induced string cavitation in a fuel injector nozzle
Primary breakup of a jet coupled with vortex-induced string cavitation in a fuel injector nozzle Open
Fuel jet primary breakup strongly depends on the in-nozzle cavitation phenomena found in the high-pressure fuel injector nozzle. Nevertheless, limited attention has been paid to the mechanism of fuel jet primary breakup induced by in-nozzl…
View article: The Cavitation Flow and Spray Characteristics of Gasoline-Diesel Blends in the Nozzle of a High-Pressure Common-Rail Injector
The Cavitation Flow and Spray Characteristics of Gasoline-Diesel Blends in the Nozzle of a High-Pressure Common-Rail Injector Open
View article: Effect of Oxygen Concentration on the Split Injection Combustion Process of Diesel Spray Injected into 2d Piston Cavity
Effect of Oxygen Concentration on the Split Injection Combustion Process of Diesel Spray Injected into 2d Piston Cavity Open
View article: Investigations of String Cavitation and Air Back Suction During Injection Duration in the Scaled-Up Diesel Fuel Injection Nozzle
Investigations of String Cavitation and Air Back Suction During Injection Duration in the Scaled-Up Diesel Fuel Injection Nozzle Open
View article: Effect of Oxygen Concentration on the Split Injection Combustion Process of Diesel Spray Injected into 2d Piston Cavity
Effect of Oxygen Concentration on the Split Injection Combustion Process of Diesel Spray Injected into 2d Piston Cavity Open
View article: Optical experiments of string cavitation in diesel injector tapered nozzles
Optical experiments of string cavitation in diesel injector tapered nozzles Open
Flow inside the diesel nozzle is crucial to spray, combustion, and emissions. This work aimed to improve the understanding of effects of internal fuel-flow on diesel spray, especially the special string cavitating flow. Optical experiments…
View article: Experimental investigation of the effects of injection strategies on cycle-to-cycle variations of a DISI engine fueled with ethanol and gasoline blend
Experimental investigation of the effects of injection strategies on cycle-to-cycle variations of a DISI engine fueled with ethanol and gasoline blend Open
View article: Investigation of effect of nozzle geometry on spray with a 3-D Eulerian-Lagrangian spray model coupled with the nozzle cavitating flow
Investigation of effect of nozzle geometry on spray with a 3-D Eulerian-Lagrangian spray model coupled with the nozzle cavitating flow Open
A 3-D Eulerian-Lagrangian spray model coupled with the nozzle cavitating flow was proposed to simulate the atomization and secondary break-up. The nozzle flow and near-field spray were simulated with the volume of fluid multiphase model. A…
View article: Effect of nozzle hole size coupling with exhaust gas re-circulation on the engine emission perfomance based on KH-ACT spray model
Effect of nozzle hole size coupling with exhaust gas re-circulation on the engine emission perfomance based on KH-ACT spray model Open
To research an effective measure of reducing the Soot and NOx in engine at the same time, different nozzle hole diameters coupled with exhaust gas recirculation (EGR) were adopted in this study based on KH-ACT spray breakup model, which ta…
View article: Experimental Study of Effects of nozzle Hole Shape on Cavitating Flow
Experimental Study of Effects of nozzle Hole Shape on Cavitating Flow Open
In this paper, the influence of nozzle hole shape on internal flow and near-nozzle spray behavior was studied.A flow visualization experimental system with a transparent scaled-up injector was setup.Three nozzles with the same hole outlet …