A membraneless microfluidic fuel cell with a hollow flow channel and porous flow‐through electrodes
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Energy Research"
DOI: 10.1002/er.6390
Abstract: A novel flow channel configuration of a membraneless microfluidic fuel cell (MMFC) with porous flow‐through electrodes was investigated numerically. A numerical model was developed for the electrochemical analysis and validated using experimental data. The physical… read more here.
Keywords: flow channel; fuel cell; microfluidic fuel; flow ... See more keywords
Influence of perforated gas diffusion layer micropore shape parameters on water removal in a proton exchange membrane fuel cell flow channel
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Energy Research"
DOI: 10.1002/er.6724
Abstract: To investigate and optimize the water‐gas transport performance of microporous gas diffusion layer (GDL) flow channel, the simulation of computational fluid dynamics (CFD) is implemented with the volume of fluid method (VOF). The impact of… read more here.
Keywords: flow channel; water; water removal; drag reduction ... See more keywords
Cumulative effects of using pin fin heat sink and porous metal foam on thermal management of lithium-ion batteries
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.02.121
Abstract: Abstract Three-dimensional transient thermal analysis of an air-cooled module was carried out to investigate cumulative effects of using pin fin heat sink and porous metal foam on thermal management of a Li-ion (lithium-ion) battery pack.… read more here.
Keywords: pin fin; foam; flow channel; porous aluminum ... See more keywords
Developments in plane parallel flow channel cells
Sign Up to like & getrecommendations! Published in 2019 at "Current Opinion in Electrochemistry"
DOI: 10.1016/j.coelec.2019.02.006
Abstract: Abstract Plane parallel electrodes are favoured, in laboratory studies and industry, for electrosynthesis, environmental treatment and energy conversion. This electrode geometry offers uniform current distribution, while a flow channel ensures a controlled reaction environment. Performance… read more here.
Keywords: parallel flow; plane parallel; electrode; flow channel ... See more keywords
Mitigation of MHD phenomena in DCLL blankets by Flow Channel Inserts based on a SiC-sandwich material concept
Sign Up to like & getrecommendations! Published in 2020 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2019.111381
Abstract: Abstract The DCLL blanket is an attractive concept for future fusion reactors. In order to mitigate MHD effects from the interaction between flowing PbLi and magnetic field, Flow Channel Inserts (FCIs) need to be developed.… read more here.
Keywords: concept; sandwich material; flow channel; sic sandwich ... See more keywords
Analysis of flow channel insert deformations influence on the liquid metal flow in DCLL blanket channels
Sign Up to like & getrecommendations! Published in 2020 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2020.111639
Abstract: Abstract The dual coolant lithium lead (DCLL) is a candidate to be an effective breeding blanket (BB) concept for nuclear fusion technologies. One critical point of this design is the magnetohydrodynamic (MHD) effects involving Lorentz… read more here.
Keywords: flow channel; pressure drop; dcll; channel ... See more keywords
Inverse simulation to optimize the rib-profile in a rectangular flow-channel
Sign Up to like & getrecommendations! Published in 2020 at "International Communications in Heat and Mass Transfer"
DOI: 10.1016/j.icheatmasstransfer.2020.104567
Abstract: Abstract An inverse optimization is performed for the shape (profile) of a rib-element that is located within a rectangular flow-channel. The optimization is useful to improve not only heat transfer but also to reduce the… read more here.
Keywords: flow channel; optimization; rib; simulation ... See more keywords
Hexagonal and mixed arrays of flow channel design in counterflow heat exchanger
Sign Up to like & getrecommendations! Published in 2021 at "International Communications in Heat and Mass Transfer"
DOI: 10.1016/j.icheatmasstransfer.2021.105268
Abstract: Abstract Heat exchanging is one of the critical process in a thermal system and requires in depth optimization of equipment configuration. In this study, the advantage of morphing the flow channel design to more complicated… read more here.
Keywords: heat; heat exchanger; channel design; flow channel ... See more keywords
Performance investigation on a novel 3D wave flow channel design for PEMFC
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.06.057
Abstract: Abstract Flow field structure can largely determine the output performance of Polymer electrolyte membrane fuel cell. Excellent channel configuration accelerates electrochemical reactions in the catalytic layer, effectively avoiding flooding on the cathode side. In present… read more here.
Keywords: flow channel; wave flow; pemfc; channel ... See more keywords
Effects of microstructure shape parameters on water removal in a PEMFC lotus-like flow channel
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.10.239
Abstract: Abstract To improve the drag reduction performances of the proton exchange membrane fuel cell (PEMFC), a three dimensional numerical investigation about the water removal in a lotus-like PEMFC flow channel is carried out. The effects… read more here.
Keywords: lotus like; flow channel; water; like flow ... See more keywords
Multiplex Real-Time Loop-Mediated Isothermal Amplification Using an Electrochemical DNA Chip Consisting of a Single Liquid-Flow Channel.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.8b05284
Abstract: We developed a multiplex system capable of simultaneously quantifying different target sequences by applying an electrochemical DNA chip that consists of single liquid-flow channel with primers designed for loop-mediated isothermal amplification (LAMP). We applied this… read more here.
Keywords: dna chip; electrochemical dna; flow channel; dna ... See more keywords