Zobrazeno 1 - 10
of 15
pro vyhledávání: '"R. Madhusudana Rao"'
Publikováno v:
Journal of Power Sources. 173:375-393
A two-dimensional steady state model for a PEM fuel cell cathode is described in this work. All the components in the cathode such as the gas manifold, diffusion layer, microporous layer and the catalyst layer are modeled. The effect of the liquid wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0daecab40b30406fee0b76b3402f12db
https://doi.org/10.1016/j.jpowsour.2007.04.053
https://doi.org/10.1016/j.jpowsour.2007.04.053
Publikováno v:
Chemical Engineering Science. 61:7393-7409
Electrochemical systems differ significantly from conventional chemical systems. The response of voltage to changes in current and that of current to changes in voltage is much faster compared to typical transients observed in transport variables. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f72477db045a616a139cce618cb0a482
https://doi.org/10.1016/j.ces.2006.06.021
https://doi.org/10.1016/j.ces.2006.06.021
Publikováno v:
Chemical Engineering Research and Design. 84:952-964
Several experimental studies on optimizing the amount of platinum loading and ionomer content in the proton exchange membrane fuel cell catalyst layers exist in the literature. In the recent years, numerical studies have also been carried out with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9a17ac1e6cab1c76630d16665b40dc3
https://doi.org/10.1205/cherd06018
https://doi.org/10.1205/cherd06018
Publikováno v:
Journal of Power Sources. 158:110-123
There has been growing interest in the modeling of proton exchange membrane fuel cells (PEMFC) over the last two decades. While a variety of steady-state models have been proposed, literature is scarce in PEMFC dynamic models and transient studies. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d94260babb12b1fdca5cb366c2ff2e61
https://doi.org/10.1016/j.jpowsour.2005.09.043
https://doi.org/10.1016/j.jpowsour.2005.09.043
Publikováno v:
Chemical Engineering Research and Design. 82:527-552
Process modelling and simulation have emerged as important tools for detailed study and analysis of chemical processes. In activities such as design, optimization and control of processes, realistic process models, which incorporate physics and chemi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6aaca6962915882915f9fff6fe3c7c6
https://doi.org/10.1205/026387604323050245
https://doi.org/10.1205/026387604323050245
Publisher Summary Outlining the scope for process systems engineering studies in proton exchange membrane fuel cells (PEMFC), this chapter presents a review of opportunities. Proton exchange membrane fuel cells PEMFCs are currently in an advanced sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98d9ebc1d50fd9207c4ccaf3493536fb
https://doi.org/10.1016/s1570-7946(06)80149-5
https://doi.org/10.1016/s1570-7946(06)80149-5
There has been growing interest in the modelling of proton exchange membrane fuel cells (PEMFC). While some steady-state models have been proposed, literature is scarce in PEMFC two-phase dynamic models and transient studies. Typical dynamic models f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::524c77598cd436703186aa987932cd3e
https://doi.org/10.1016/s1570-7946(05)80212-3
https://doi.org/10.1016/s1570-7946(05)80212-3
Autor:
R Madhusudana Rao, Sambhu N. Datta
Publikováno v:
Pramana. 32:L171-L176
We show that the Dirac-Coulomb Hamiltonian hasnormalizable eigenfunctions corresponding to bound states.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45ff2142e0faa6dd782dfcb157782098
https://doi.org/10.1007/bf02847022
https://doi.org/10.1007/bf02847022
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