Results 281 to 290 of about 1,742,691 (356)
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, 2020
Stainless-steel bipolar plates (BPPs) are widely used in place of graphite bipolar plates in proton exchange membrane fuel cells (PEMFCs). Amorphous hydrogenated carbon (a-C:H) coatings are widely used to improve the conductivity and corrosion resistance
Junqi Che, P. Yi, Linfa Peng, X. Lai
semanticscholar +1 more source
Stainless-steel bipolar plates (BPPs) are widely used in place of graphite bipolar plates in proton exchange membrane fuel cells (PEMFCs). Amorphous hydrogenated carbon (a-C:H) coatings are widely used to improve the conductivity and corrosion resistance
Junqi Che, P. Yi, Linfa Peng, X. Lai
semanticscholar +1 more source
Performance of unit PEM fuel cells with a leaf-vein-simulating flow field-patterned bipolar plate
International journal of hydrogen energy, 2019This study was conducted to investigate the performance of 25-cm2-unit polymer electrolyte fuel cells, the bipolar plate of which has a flow field that simulates leaf veins.
H. Kang, Kyung Min Jum, Y. Sohn
semanticscholar +1 more source
(Invited) Coatings for Robust Metal Bipolar Plates
ECS Transactions, 2014Metal bipolar plates have the advantage of lighter weight and smaller volume over graphite based bipolar plates for automobile PEM fuel cell stacks. Stainless steel has been identified as the primary candidate of the substrate material. It has reasonable corrosion resistance, high electrical and thermal conductivities, suitable mechanical properties,
Conghua Wang, Yong Tao
openaire +1 more source
, 2020
This work presents the development of liquid-cooled industry-scale bipolar plates for improved water management in PEM Fuel Cells. The methods used for the design development are based on Computational Fluid Dynamics (CFD) modelling and simulation, and ...
A. Iranzo +3 more
semanticscholar +1 more source
This work presents the development of liquid-cooled industry-scale bipolar plates for improved water management in PEM Fuel Cells. The methods used for the design development are based on Computational Fluid Dynamics (CFD) modelling and simulation, and ...
A. Iranzo +3 more
semanticscholar +1 more source
, 2020
Nickel has been considered advantageous as a bipolar plate for proton exchange membrane fuel cells (PEMFC). In fact, nickel presents high mechanical strength, good thermal and electrical conductivity in addition to its low cost.
S. B. Jadi +7 more
semanticscholar +1 more source
Nickel has been considered advantageous as a bipolar plate for proton exchange membrane fuel cells (PEMFC). In fact, nickel presents high mechanical strength, good thermal and electrical conductivity in addition to its low cost.
S. B. Jadi +7 more
semanticscholar +1 more source
Fracture prediction in the stamping of titanium bipolar plate for PEM fuel cells
, 2020In this paper, the stamping process was employed to fabricate metallic bipolar plates (MBPs). An account of low formability of the commercially pure titanium (CP–Ti), the fracture is the most common defect during its plastic deformation.
V. Modanloo +3 more
semanticscholar +1 more source
Design optimization of proton exchange membrane fuel cell bipolar plate
Energy Conversion and Management, 2023T. Wilberforce +5 more
semanticscholar +1 more source
Applied Energy, 2019
Since HT-PEMFCs (high temperature proton exchange membrane fuel cell) operate above 120 °C, it can vaporize the liquid water produced at cathode to simplify the water management system and has better tolerance of CO in the PBI (polybenzimidazole ...
S. Perng +3 more
semanticscholar +1 more source
Since HT-PEMFCs (high temperature proton exchange membrane fuel cell) operate above 120 °C, it can vaporize the liquid water produced at cathode to simplify the water management system and has better tolerance of CO in the PBI (polybenzimidazole ...
S. Perng +3 more
semanticscholar +1 more source
, 2020
Metallic bipolar plates are one of the key components of fuel cells. The invention of modern methods has yielded the improvement of producing and forming metallic bipolar plates, an increase in the quality of manufactured products, an increase in the ...
Hassan Kargar-Pishbijari +2 more
semanticscholar +1 more source
Metallic bipolar plates are one of the key components of fuel cells. The invention of modern methods has yielded the improvement of producing and forming metallic bipolar plates, an increase in the quality of manufactured products, an increase in the ...
Hassan Kargar-Pishbijari +2 more
semanticscholar +1 more source
2007
The objective of this paper is to describe the state-of-the-art of PEM fuel cell bipolar plate technology. We will present the problems confronting bipolar plate development along with several potential paths to solution.
D. Bloomfield, V. Bloomfield
openaire +1 more source
The objective of this paper is to describe the state-of-the-art of PEM fuel cell bipolar plate technology. We will present the problems confronting bipolar plate development along with several potential paths to solution.
D. Bloomfield, V. Bloomfield
openaire +1 more source