Results 31 to 40 of about 10,223 (294)
Pit growth kinetics of additively manufactured MoNi over-alloyed type 316L stainless steel
Journal of Materials Research and Technology, 2023 The microstructure and corrosion performance of wrought, laser powder bed fusion (LPBF), and MoNi over-alloyed LPBF type 316L stainless steel is compared. Adding Mo and Ni to LPBF 316L stainless steel resulted in ẟ-ferrite.
Yiqi Zhou +7 more
doaj +1 more source
Materials & Design, 2023 The corrosion performance of type 2101 lean duplex stainless steel (LDSS) after different solution annealing heat treatments is investigated. The austenite to ferrite phase ratios and morphologies are correlated to their localised corrosion responses ...
Yiqi Zhou +2 more
doaj +1 more source
Real-time monitoring of proton exchange membrane fuel cell stack failure [PDF]
, 2016 Uneven pressure drops in a 75-cell 9.5-kWe proton exchange membrane fuel cell stack with a U-shaped flow configuration have been shown to cause localised flooding.
Brandon, NP +5 more
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CFD Applications in Energy Engineering Research and Simulation: An Introduction to Published Reviews [PDF]
, 2019 Computational Fluid Dynamics (CFD) has been firmly established as a fundamental discipline to advancing research on energy engineering. The major progresses achieved during the last two decades both on software modelling capabilities and hardware ...
Iranzo Paricio, Jose Alfredo
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Recent Advances in Bipolar Electrochemistry with Conducting Polymers
ChemElectroChem, 2021 AbstractConducting polymers have been extensively studied due to their potential applications ranging from sensing to energy storage, and environmental remediation. They can be easily generated by electrosynthesis and have also very interesting electrochemical features, which have been mostly examined with classic electrochemical approaches.
Salinas, Gerardo +3 more
openaire +3 more sources
Electrochemistry Communications, 2020 Commercial grade type 2205 duplex stainless steel is resistant to localised corrosion at room temperature. With the application of bipolar electrochemistry, pitting and crevice corrosion can be probed at room temperature, with corrosion pits nucleated in
Yiqi Zhou, Dirk Lars Engelberg
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Closed bipolar electrodes for spatial separation of H2 and O2 evolution during water electrolysis and the development of high-voltage fuel cells [PDF]
, 2017 Electrolytic water splitting could potentially provide clean H2 for a future ‘Hydrogen Economy.’ However, as H2 and O2 are produced in close proximity to each other in water electrolysers, mixing of the gases can occur during electrolysis, with ...
Goodwin, Sean, Walsh, Darren A.
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Corrosion electrochemistry with a segmented array bipolar electrode
Electrochimica Acta, 2021 Bipolar electrochemistry was applied to determine the full spectrum of anodic-to-cathodic polarisation behaviour of stainless steel. The potential and current distributions at the sample surface were determined using a segmented array bipolar electrode (BPE).
Yiqi Zhou +2 more
openaire +2 more sources
Study of the electrochemical behavior of high voltage vanadium-metal hydride hybrid semi-flow battery [PDF]
, 2013 The Conference abstracts website is located at http://ma.ecsdl.org/content/by/yearSession - Redox Flow Batteries: Cell Characterization: abstract 2013 MA2013-01 481A vanadium-MH rechargeable semi-flow battery hybridizing the V4+/V5+ redox couple ...
Chan, KY, Li, VCY, Weng, GM
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Unconventional Electrochemistry in Micro-/Nanofluidic Systems
Micromachines, 2016 Electrochemistry is ideally suited to serve as a detection mechanism in miniaturized analysis systems. A significant hurdle can, however, be the implementation of reliable micrometer-scale reference electrodes.
Sahana Sarkar +2 more
doaj +1 more source