Performance evaluation and parametric studies on variable nozzle ejector using R134A
Sign Up to like & getrecommendations! Published in 2018 at "Case Studies in Thermal Engineering"
DOI: 10.1016/j.csite.2018.04.006
Abstract: Abstract Computational fluid dynamics of variable nozzle ejector has been studied to determine the optimum nozzle exit position for reliable ejector cooling cycle operations. The flow rates of primary and secondary stream were varied to… read more here.
Keywords: inlet; nozzle exit; variable nozzle; ejector ... See more keywords
Design and investigation of multi-nozzle ejector for PEMFC hydrogen recirculation
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.03.166
Abstract: Abstract In this study, a multi-nozzle ejector is proposed for hydrogen recirculation in proton exchange membrane fuel cell (PEMFC) systems. Numerical simulations are performed on the basis of an experimentally verified three-dimensional numerical model to… read more here.
Keywords: recirculation; hydrogen; multi nozzle; ejector ... See more keywords