All Stories

  1. Technical review of commercial LT-PEMFC technologies: Performance, applications and challenges

    Article • International Journal of Hydrogen Energy, October 2025, Elsevier

    Mayken Espinoza-Andaluz

  2. A Dynamic Analysis of Oscillating Water Column Systems: Design of a 16 kW Wells Turbine for Coastal Energy Generation in Ecuador

    Article • Processes, July 2025, MDPI AG

    Mayken Espinoza-Andaluz

  3. Optimization of Air Compression in Oscillating Water Column Systems for Enhanced Wells Turbine Performance

    Article • Processes, May 2025, MDPI AG

    Mayken Espinoza-Andaluz

  4. Analysing Tortuosity for Solid Oxide Fuel Cell Anode Material: Experiments and Modeling

    Article • Journal of The Electrochemical Society, September 2023, The Electrochemical Society

    Dr Martin Andersson, Mayken Espinoza-Andaluz

  5. Influence of Stratification and Bottom Boundary Layer on the Classical Ekman Model

    Article • Journal of Marine Science and Engineering, September 2022, MDPI AG

    Mayken Espinoza-Andaluz

  6. An Alternative Methodology to Compute the Geometric Tortuosity in 2D Porous Media Using the A-Star Pathfinding Algorithm

    Article • Computation, April 2022, MDPI AG

    Mayken Espinoza-Andaluz

  7. An Initial Approach About Data Preprocessing Techniques Applied to Polymer Electrolyte Fuel Cells: A Case Study

    Article • September 2021, Springer Science + Business Media

    Mayken Espinoza-Andaluz

  8. Optimization Algorithms: Optimal Parameters Computation for Modeling the Polarization Curves of a PEFC Considering the Effect of the Relative Humidity

    Article • Energies, September 2021, MDPI AG

    Mayken Espinoza-Andaluz

  9. Transport Parameter Correlations for Digitally Created PEFC Gas Diffusion Layers by Using OpenPNM

    Article • Processes, June 2021, MDPI AG

    Dr Martin Andersson, Mayken Espinoza-Andaluz

  10. Processing Methods of Epoxy/Graphite-Based Compounds for PEFC Bipolar Plates Using Different Secondary Fillers

    Article • Journal of The Electrochemical Society, June 2021, The Electrochemical Society

    Mayken Espinoza-Andaluz

  11. Numerical simulation of solid oxide fuel cells comparing different electrochemical kinetics

    Article • International Journal of Energy Research, March 2021, Wiley

    Dr Martin Andersson, Mayken Espinoza-Andaluz

  12. Forecasting Energy Consumption in Residential Department Using Convolutional Neural Networks

    Article • January 2021, Springer Science + Business Media

    Mayken Espinoza-Andaluz

  13. Temperature control strategy for polymer electrolyte fuel cells

    Article • International Journal of Energy Research, May 2020, Wiley

    Dr Martin Andersson, Mayken Espinoza-Andaluz

  14. Behavior of a Polymer Electrolyte Fuel Cell from a Statistical Point of View Based on Data Analysis

    Article • January 2020, Springer Science + Business Media

    Mayken Espinoza-Andaluz

  15. Time Series Analysis for Predicting Hydroelectric Power Production: The Ecuador Case

    Article • Sustainability, November 2019, MDPI AG

    Mayken Espinoza-Andaluz

  16. Dynamic modelling and controlling strategy of polymer electrolyte fuel cells

    Article • International Journal of Hydrogen Energy, November 2019, Elsevier

    Dr Martin Andersson, Mayken Espinoza-Andaluz

  17. Polymer Electrolyte Fuel Cell System Level Modelling and Simulation of Transient Behavior

    Article • eTransportation, November 2019, Elsevier

    Dr Martin Andersson, Mayken Espinoza-Andaluz

  18. Empirical correlations for the performance of a PEFC considering relative humidity of fuel and oxidant gases

    Article • International Journal of Hydrogen Energy, October 2019, Elsevier

    Dr Martin Andersson, Mayken Espinoza-Andaluz

  19. Performance experimental data of a polymer electrolyte fuel cell considering the variation of the relative humidity of reactants gases

    Article • Data in Brief, October 2019, Elsevier

    Dr Martin Andersson, Mayken Espinoza-Andaluz

  20. Diffusion parameter correlations for PEFC gas diffusion layers considering the presence of a water-droplet

    Article • International Journal of Hydrogen Energy, September 2019, Elsevier

    Dr Martin Andersson, Mayken Espinoza-Andaluz

  21. Expanded Graphite/Epoxy/Aliphatic Amine Composites for Bipolar Plates Applications in Polymer Electrolyte Fuel Cells

    Article • Key Engineering Materials, September 2019, Trans Tech Publications

    Mayken Espinoza-Andaluz, Andres Rigail

  22. A comparative study between D2Q9 and D2Q5 lattice Boltzmann scheme for mass transport phenomena in porous media

    Article • Computers & Mathematics with Applications, February 2019, Elsevier

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  23. A detailed experimental study of a PEFC´s behavior considering different temperature conditions

    Article • Energy Procedia, February 2019, Elsevier

    Mayken Espinoza-Andaluz

  24. A pre-feasibility experimental study of using surface-enhanced flake graphite to build up PEFC bipolar plates

    Article • Energy Procedia, February 2019, Elsevier

    Mayken Espinoza-Andaluz

  25. Impact of water-drop presence on diffusion parameters of PEFC gas diffusion layers

    Article • Energy Procedia, February 2019, Elsevier

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  26. Modeling and Control Strategies of Proton Exchange Membrane Fuel Cells

    Article • Energy Procedia, February 2019, Elsevier

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  27. Performance Analysis of Hybrid Solar/H2/Battery Renewable Energy System for Residential Electrification

    Article • Energy Procedia, February 2019, Elsevier

    Mayken Espinoza-Andaluz

  28. Computer and Communication Engineering

    Article • January 2019, Springer Science + Business Media

    Mayken Espinoza-Andaluz

  29. A suitable width-size of a channel flow for obtaining the velocity profiles by using the Lattice Boltzmann method

    Article • Journal of Physics Conference Series, December 2018, Institute of Physics Publishing

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  30. Applicability of the lattice Boltzmann method to determine the ohmic resistance in equivalent resistor connections

    Article • Journal of Physics Conference Series, December 2017, Institute of Physics Publishing

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  31. Computational time and domain size analysis of porous media flows using the lattice Boltzmann method

    Article • Computers & Mathematics with Applications, July 2017, Elsevier

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  32. Pore-Scale Analysis of Diffusion Transport Parameters in Digitally Reconstructed SOFC Anodes with Gradient Porosity in the Main Flow Direction

    Article • ECS Meeting Abstracts, July 2017, The Electrochemical Society

    Dr Martin Andersson, Mayken Espinoza-Andaluz

  33. Pore-Scale Analysis of Diffusion Transport Parameters in Digitally Reconstructed SOFC Anodes with Gradient Porosity in the Main Flow Direction

    Article • ECS Transactions, May 2017, The Electrochemical Society

    Dr Martin Andersson, Mayken Espinoza-Andaluz

  34. Modeling of a Gradient Porosity SOFC Anode using the Lattice Boltzmann Method

    Article • Energy Procedia, May 2017, Elsevier

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  35. Comparing through-plane diffusibility correlations in PEFC gas diffusion layers using the lattice Boltzmann method

    Article • International Journal of Hydrogen Energy, April 2017, Elsevier

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  36. Predicting transport parameters in PEFC gas diffusion layers considering micro-architectural variations using the Lattice Boltzmann method

    Article • International Journal of Energy Research, October 2016, Wiley

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  37. A review of cell-scale multiphase flow modeling, including water management, in polymer electrolyte fuel cells

    Article • Applied Energy, October 2016, Elsevier

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  38. Impact on Diffusion Parameters Computation in Gas Diffusion Layers, Considering the Land/Channel Region, Using the Lattice Boltzmann Method

    Article • ECS Transactions, September 2016, The Electrochemical Society

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  39. Potential of Lattice Boltzmann Method to Determine the Ohmic Resistance in Porous Materials

    Article • Journal of Physics Conference Series, August 2016, Institute of Physics Publishing

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  40. On Parameters Testing of an Innovative Mortar Made of Rice Husk to be Used for Housing Walls

    Article • January 2016, International Solar Energy Society (ISES)

    Mayken Espinoza-Andaluz

  41. Solar-Wind Renewable Energy System for Off-Grid Rural Electrification in Ecuador

    Article • January 2016, LACCEI (Latin American and Caribbean Consortium of Engineering Institutions)

    Mayken Espinoza-Andaluz

  42. A detailed analysis of Hispanic learners' use of YouTube as a tool to reinforce the learning process in higher education

    Article • January 2016, LACCEI (Latin American and Caribbean Consortium of Engineering Institutions)

    Mayken Espinoza-Andaluz

  43. Compress effects on porosity, gas-phase tortuosity, and gas permeability in a simulated PEM gas diffusion layer

    Article • International Journal of Energy Research, June 2015, Wiley

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  44. Analysis of Porosity and Tortuosity in a 2D Selected Region of Solid Oxide Fuel Cell Cathode Using the Lattice Boltzmann Method

    Article • ECS Transactions, February 2015, The Electrochemical Society

    Mayken Espinoza-Andaluz, Dr Martin Andersson

  45. Highlights of Fuel Cell Modeling From a Lattice Boltzmann Method Point of View

    Article • November 2014, ASME International

    Mayken Espinoza-Andaluz, Dr Martin Andersson, Professor Emeritus, Senior Professor Bengt Aake Sunden