Eran Sher
Technion – Israel Institute of Technology
GasolineCombustionNuclear engineeringEngineeringDiesel fuelSteam explosionBoilingIgnition systemAutomotive engineeringChemistryMaterials scienceFlashingEnvironmental scienceHeat transferHydrogenMechanicsCorona dischargeNucleationMechanical engineeringThermodynamics
120Publications
27H-index
2,558Citations
Publications 124
Newest
#1T. Bar-Kohany (TAU: Tel Aviv University)H-Index: 8
#2Eran Sher (Technion – Israel Institute of Technology)H-Index: 27
Source
#1Yahav Moshkovich (Technion – Israel Institute of Technology)H-Index: 2
#2Yeshayahou Levy (Technion – Israel Institute of Technology)H-Index: 15
Last. Eran Sher (Technion – Israel Institute of Technology)H-Index: 27
view all 3 authors...
Abstract Here we present an experimental study of the transition from heterogeneous to homogeneous-nucleation in flash-boiling atomization. The study is based on a wide set of experimental results obtained with a high-pressure fluid flowing through a simple nozzle. We used the TSI's Phase Doppler Particle Analyzer to measure the spray characteristics; droplets velocity profile, mean velocity, droplets size and droplets size distribution. We conclude that in the heterogeneous-nucleation regime, a...
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#1Eitan Kompinsky (BGU: Ben-Gurion University of the Negev)H-Index: 1
#3Eran SherH-Index: 27
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#1T. Bar-Kohany (TAU: Tel Aviv University)H-Index: 8
#2Eran Sher (Technion – Israel Institute of Technology)H-Index: 27
Source
#1Nir Druker (Technion – Israel Institute of Technology)
#2Gideon Goldwine (Technion – Israel Institute of Technology)H-Index: 1
Last. Eran Sher (Technion – Israel Institute of Technology)H-Index: 27
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We propose here a new method to evaluate the mixture charge density inside the combustion chamber of an internal combustion engine. This is an important parameter that is needed to optimize the spa...
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#1Simcha Avugos (Wingate Institute)H-Index: 7
#2Ofer H. Azar (BGU: Ben-Gurion University of the Negev)H-Index: 25
Last. Michael Bar-Eli (BGU: Ben-Gurion University of the Negev)H-Index: 30
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Abstract Previous studies suggest that approach motivation (a focus on achieving positive outcomes) is related to relative left-hemispheric brain activation, which results in a variety of right-oriented behavioral biases. It has been argued that during FIFA World Cup penalty shootouts, soccer goalkeepers whose team was behind and therefore had approach motivation, dived right more often than left. The present study elaborates on the previous studies in several ways. First, we collected a larger ...
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#1Eran SherH-Index: 27
Last. Beni Cukurel (Technion – Israel Institute of Technology)H-Index: 8
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While considering the deflagration regime, the thermal theory of combustion proposes that the mechanism of heat transfer from the flame exothermic zone to the front neighborhood reactants layer dominates the flame behavior. The introduction of the Fourier law allows a closed solution of the continuity and energy conservation equations to yield the burning velocity. It is, however, clear that this classical solution does not conform to the momentum equation. In the present work, instead of introd...
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#1Alumah Arad (BGU: Ben-Gurion University of the Negev)H-Index: 2
#2Eran Sher (Technion – Israel Institute of Technology)H-Index: 27
Last. Giora Enden (BGU: Ben-Gurion University of the Negev)H-Index: 12
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Abstract It is widely accepted that the particulate matter emissions of a diesel engine may be substantially reduced when a blend of diesel and biodiesel fuels is used. Here we propose a phenomenological model aimed at evaluating the extent of soot formation and oxidation in a diesel engine fueled with diesel-biodiesel blends and providing a better understanding of these processes. These blends are represented by three hydrocarbon functional groups: aromatic, aliphatic, and ester fuels, in diffe...
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#1Yahav Moshkovich (Technion – Israel Institute of Technology)H-Index: 2
#2Yeshayahou Levy (Technion – Israel Institute of Technology)H-Index: 15
Last. Eran Sher (Technion – Israel Institute of Technology)H-Index: 27
view all 3 authors...
Abstract When a liquid at a high pressure is driven out through an orifice to below its saturation pressure, flash-boiling of the homogeneous nucleation type may occur, resulting in high quality liquid atomization. This is one of the most effective means of generating a fine and narrow-dispersed spray. The occurrence of flash boiling atomization involves kinetic stability problems that are characterized by two criteria that include a minimal initial liquid temperature and a minimal rate of press...
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#1Gideon Goldwine (Technion – Israel Institute of Technology)H-Index: 1
#2Eran Sher (Technion – Israel Institute of Technology)H-Index: 27
Last. Diana SherH-Index: 1
view all 3 authors...
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