Zobrazeno 1 - 6
of 6
pro vyhledávání: '"F. Colin Busby"'
Publikováno v:
Journal of Power Sources. 245:543-552
The electrodes used for Proton Exchange Membrane Fuel Cells (PEMFCs) are typically painted or sprayed onto the membrane during manufacturing, making it difficult to directly characterize their mechanical behavior as a stand-alone material. An experim
Autor:
Thomas Schmiedel, Narinder S. Khattra, Zongwen Lu, Michael H. Santare, Anette M. Karlsson, F. Colin Busby
Publikováno v:
Journal of Power Sources. 228:256-269
The mechanical response of a composite fuel cell membrane, made from layers of reinforced and unreinforced PFSA material, is investigated via both experimental and numerical means. First, the time-dependent mechanical properties for the reinforced la
Publikováno v:
Journal of Power Sources. 214:365-376
A viscoelastic-plastic constitutive model is developed to characterize the time-dependent mechanical response of perfluorosulphonic acid (PFSA) membranes. This model is then used in finite element simulations of a representative fuel cell unit, (cons
Autor:
Zongwen Lu, Peter J. Walsh, Melissa Lugo, Michael H. Santare, Anette M. Karlsson, F. Colin Busby
Publikováno v:
Journal of Power Sources. 214:130-136
The time-dependent hygro-thermal mechanical behavior of a perfluorosulfonic acid (PFSA) membrane (Nafion® 211 membrane) commonly used in Proton Exchange Membrane Fuel Cells (PEMFCs) is investigated at selected strain rates for a broad range of tempe
Autor:
Mark D. Edmundson, F. Colin Busby
Publikováno v:
ECS Transactions. 41:661-671
A new technique for overcoming artifacts in the determination of electrochemical surface area (ECSA) from cyclic voltammetry (CV) data has been demonstrated. Using a CV measured at low scan rate to calculate a background, data at other scan rates can
Autor:
F. Colin Busby, Mark Edmundson
Publikováno v:
ECS Meeting Abstracts. :1205-1205
not Available.