This study conducted cold flow experimental research on the influence of mass rate atomization characteristics screw conveyer swirl injectors in an opening environment. The Phase Doppler Particle Analyzer (PDPA) and high-speed photography were utilized to obtain data. results showed that greatly influenced establishment working injectors. design point selection exerted significant range perform...

Time flies. It feels like yesterday that I took over the steering wheel of IEEE Industrial Electronics Magazine from Thilo Sauter for a three-year term, and now it is time me pass on to next editor-in-chief (EIC). The IES president has appointed Eric Monmasson fill this position coming three ye...

The physicochemical characteristics of vegetable oils, the atomization and particle size spray are fundamental aspects for simulation their combustion on burners.
 In this study, influence temperature pressure disintegration jet jatropha oil its mixture with gas was simulated a Riello Gulliver burner power ranging from 22.5 to 35.6 KW. dispersion conditions droplets were determined using a...

Recently, a newly designed type of energy-input extraction column, agitated-pulsed column (APC), has been achieved high mass-transfer efficiency due to the small-size droplets and dispersed-phase holdup. In view lack feasible population-balance-model (PBM) kernel functions in APC, parameter optimization is conducted by simplified PBM method. Then optimized are implemented computational fluid-dy...

Predicting the agglomeration and breakage of solid particles is important when designing a compact efficient water purification process. A coupled computational fluid dynamics model presented where population balance equation applied to track particle size distribution for periodic turbulent pipe flow with 180° bends Reynolds numbers 15,000<Ref<35,000 bend radii rB=dh,rB=1.5dh rB=2.5dh. The cri...

The circular-hole rotating core fog nozzle has excellent atomization performance and been widely used in the realm of spray dust. As part this study, a mathematical model was developed for predicting Sauter mean diameter (SMD) nozzles type. coaction between SMD three influencing factors axial distance, water supply pressure, outlet investigated based on customized spray’s experimental platform ...

The widely-used locally constant field approximation (LCFA) can be utilized in order to derive a simple closed-form expression for the total number of particles produced presence strong electromagnetic general spatio-temporal configuration. A usual justification this approximate approach is requirement that external vary slowly space and time. In investigation, we examine validity LCFA by compa...

The spray characteristics play a crucial role in determining the performance and emissions of compression ignition (CI) engines at pre-combustion stage. With advent many types alternative fuels their blends with diesel, it is necessary to investigate effect fuel properties various injection conditions determine penetration length, cone angle area for viable similar or better dispersion diesel. ...

Commentary The question of whether emotional expressions have universal meanings has been at the center of heated debates for many decades (e. and Barrett (2014) took issue with our study of emotional vocalizations, in which we claimed to show that some nonverbal sounds reliably communicate emotional states across cultures (Sauter, Eisner, Ekman, & Scott, 2010). In their Study 2, Gendron et al....