Now showing items 1-5 of 5

  • Computational fluid dynamics modelling of PEM fuel cells to investigate transport limitations. 

    Islam, Sheikh Zahidul (Robert Gordon University School of Engineering, 2012-04)
    Modern technological advancements in our lifestyle have caused a significant increase in the consumption of energy. With this growing demand, people are more concerned about the rational use of existing limited energy ...
  • Investigation of species transport in a gas diffusion layer of a polymer electrolyte membrane fuel cell through two-phase modelling. 

    Hossain, Mamdud; Islam, Sheikh Zahidul; Pollard, Pat (Elsevier http://dx.doi.org/10.1016/j.renene.2012.10.008, 2013-03)
    HOSSAIN, M., ISLAM, S. Z., and POLLARD, P., 2013. Investigation of species transport in a gas diffusion layer of a polymer electrolyte membrane fuel cell through two-phase modelling. Renewable Energy, 51, pp. 404-418.
    A two-phase polymer electrolyte membrane fuel cell model has been developed to investigate transport of species in a gas diffusion layer taking into account effects of liquid water saturation. A set of governing equations ...
  • Numerical study of the effect of effective diffusivity and permeability of the gas diffusion layer on fuel cell performance. 

    Hossain, Mamdud; Islam, Sheikh Zahidul; Pollard, Pat (SAGE http://dx.doi.org/10.1177/0957650912454402, 2012-11)
    HOSSAIN, M., ISLAM, S. Z. and POLLARD, P., 2012. Numerical study of the effect of effective diffusivity and permeability of the gas diffusion layer on fuel cell performance. Proceedings of the Institute of Mechanical Engineers, Part A: Journal of Power and Energy, 226 (7), pp. 907-921.
    A three-dimensional, single-phase, isothermal, explicit electrochemistry polymer electrolyte membrane fuel cell model has been developed and the developed computational model has been used to compare various effective ...
  • Optimization of the vibro-impact capsule system. 

    Liu, Yang; Islam, Sheikh Zahidul; Pavlovskaia, Ekaterina; Wiercigroch, Marian (University of Ljubljana https:dx.doi.org/10.5545/sv-jme.2016.3754, 2016-07-31)
    LIU, Y., ISLAM, S., PAVLOVSKAIA, E. and WIERCIGROCH, M. 2016. Optimization of the vibro-impact capsule system. Strojniški vestnik = Journal of mechanical engineering [online], 62(7-8), pages 430-439. Available from: https://dx.doi.org/10.5545/sv-jme.2016.3754
    Optimization of the vibro-impact capsule system for the best progression is considered in this paper focusing on the choice of the excitation parameters and the shape of the capsule. Firstly, the fastest and the most ...
  • Water dynamics inside a cathode channel of a polymer electrolyte membrane fuel cell. 

    Hossain, Mamdud; Islam, Sheikh Zahidul; Colley-Davies, Amy; Adom, Ebenezer (Elsevier http://dx.doi.org/10.1016/j.renene.2012.08.041, 2013-02)
    HOSSAIN, M., ISLAM, S. Z., COLLEY-DAVIES, A. and ADOM, E., 2013. Water dynamics inside a cathode channel of a polymer electrolyte membrane fuel cell. Renewable Energy, 50, pp. 763-779.
    The present study focuses on the investigation of water dynamics inside a polymer electrolyte membrane fuel cell using two different modelling approaches: Eulerian two-phase mixture and volume of fluid interface tracking ...