hydrogen oxidation at solid oxide fuel cell anodes mechanistic, kinetic and structural studies
A CFD study of hygro-thermal stresses distribution in tubular-shaped ambient air-breathing PEM micro fuel cell during regular cell operation
... hygro-thermal stresses distribution in tubular-shaped ambient air-breathing PEM micro fuel cell during regular cell operation Maher A. R. Sadiq Al-Baghdadi Fuel Cell Research Center, International ... multi–phase, non-isothermal model of a tubular-shaped ambient air-breathing PEM micro fuel cell that incorporates the significant ph...
Ngày tải lên: 05/09/2013, 14:58
Modeling optimizes PEM fuel cell durability using threedimensional multi-phase computational fluid dynamics model
... rights reserved. Modeling optimizes PEM fuel cell durability using three- dimensional multi-phase computational fluid dynamics model Maher A.R. Sadiq Al-Baghdadi Fuel Cell Research Center, ... three-dimensional, multi-phase computational fluid dynamics model of a PEM fuel cell has been developed to investigate the hygro-thermal stresses in...
Ngày tải lên: 05/09/2013, 14:58
Novel design of a compacted micro-structured air-breathing PEM fuel cell as a power source for mobile phones
... > phase m & and condensation )0( < phase m & is assumed. Where phase m & is mass transfer: for evaporation ( evapphase mm && = ) and for condensation ( condphase mm && = ) ... Computational mesh of the planar compacted -design micro-structured air-breathing PEM fuel cell (quadratic) The values of the electrochemical transport para...
Ngày tải lên: 05/09/2013, 14:58
Mechanical behaviour of PEM fuel cell catalyst layers during regular cell operation
... Foundation. All rights reserved. Mechanical behaviour of PEM fuel cell catalyst layers during regular cell operation Maher A.R. Sadiq Al-Baghdadi Fuel Cell Research Center, International ... understanding of the mechanical behaviour of the catalyst layers during regular cell operation, mechanical response under steady-state hygro-thermal...
Ngày tải lên: 05/09/2013, 14:58
Sustainability of an energy conversion system in Canada involving large-scale integrated hydrogen production using solid fuels
... an energy conversion system in Canada involving large-scale integrated hydrogen production using solid fuels. International Journal of Hydrogen Energy 2010;35:4788-4807. [24] Higman C, van ... All rights reserved. Sustainability of an energy conversion system in Canada involving large-scale integrated hydrogen production using sol...
Ngày tải lên: 05/09/2013, 14:58
A CFD analysis on the effect of ambient conditions on the hygro-thermal stresses distribution in a planar ambient airbreathing PEM fuel cell
... plugging, which has a detrimental effect of the fuel cell performance. 2.1 Computational domain The full computational domains for the planar air-breathing PEM fuel cell consists of anode gas ... stresses distribution in a planar ambient air- breathing PEM fuel cell Maher A. R. Sadiq Al-Baghdadi Fuel Cell Research Center, Internation...
Ngày tải lên: 05/09/2013, 14:58
Novel design of a disk-shaped compacted micro-structured air-breathing PEM fuel cell
... performance and design of air-breathing PEM fuel cells. Litster and Djilali [1] developed a single-phase one-dimensional semi-analytical model of the membrane electrode assembly (MEA) of planar air-breathing ... 953-962. [19] Maher A. R. Sadiq Al-Baghdadi. Novel design of a compacted micro-structured air-breathing PEM fuel cell as a power source for...
Ngày tải lên: 05/09/2013, 14:58
Prediction of deformation and hygro-thermal stresses distribution in PEM fuel cell vehicle using threedimensional CFD model
... reserved. Prediction of deformation and hygro-thermal stresses distribution in PEM fuel cell vehicle using three- dimensional CFD model Maher A.R. Sadiq Al-Baghdadi Fuel Cell Research ... dynamics model of a PEM fuel cell has been developed to simulate the stresses inside the PEM fuel cell, which are occurring during fuel cell ass...
Ngày tải lên: 05/09/2013, 14:58
A CFD analysis of transport phenomena and electrochemical reactions in a tubular-shaped PEM fuel cell
... analyse and evaluate the performance of a planar and a tubular-shaped PEM fuel cell. 2.1. Computational domain The full computational domains for the planar and tubular-shaped PEM fuel cell ... (Online) â2013 International Energy & Environment Foundation. All rights reserved. A CFD analysis of transport phenomena and electrochemical reactio...
Ngày tải lên: 05/09/2013, 14:58
Performance optimization of a PEM hydrogen-oxygen fuel cell
... optimization of a PEM hydrogen-oxygen fuel cell Maher A. R. Sadiq Al-Baghdadi Fuel Cell Research Center, International Energy & Environment Foundation, Al-Najaf, P.O.Box 39, Iraq. Abstract ... of its parameters. Model validation against the experimental data is presented. 2. Background The fundamental structure of a PEM fuel cell can be descr...
Ngày tải lên: 05/09/2013, 14:58
An experimental investigation on hydrogen fuel injection in intake port and manifold with different EGR rates
... Optimized injection data for port and manifold injection Injection Parameter Port Injection Manifold Injection Start of injection of hydrogen 5° BGTDC GTDC Hydrogen injection duration 30° crank ... pressure in diesel is 78.5 bar and 70.08 bar with 20 % EGR in port injection and 73.5 bar in manifold injection. The peak pressure reduces b...
Ngày tải lên: 05/09/2013, 15:28
Numerical investigation into premixed hydrogen combustion within two-stage porous media burner of 1 kW solid oxide fuel cell system
... 0.05 11 68 11 38 11 09 10 79 10 49 10 20 990 960 9 31 9 01 872 842 812 783 753 723 694 664 (K) (b) Position (m) -0 .1 0 0 .1 1230 11 90 11 50 11 10 10 70 10 30 990 950 910 869 829 789 749 709 669 629 589 549 (K) Position (m) -0 .1 0 0 .1 117 0 11 40 11 10 10 81 10 51 10 21 9 91 962 932 902 872 843 813 783 753 724 694 664 (K) (a) ... 0 0.05 13 54 13 07 12 59...
Ngày tải lên: 05/09/2013, 15:28
Design and development of major balance of plant components in solid oxide fuel cell system
... Design and development of major balance of plant components in solid oxide fuel cell system Wen-Tang Hong 1 , Tzu-Hsiang Yen 2 , Cheng-Nan Huang 1 , Hsueh-I Tan 1 , Yu Chao 1 1 Institute ... and mass flow rate in the major BOP components so as to identify potential design improvements in the INER SOFC system in the future. In practice...
Ngày tải lên: 05/09/2013, 16:10
singhal, s. c. (2002). high temperature solid oxide fuel cells - funda
... First Solid Electrolyte Gas Cells From Solid Electrolyte Gas Cells to Solid Oxide Fuel Cells First Detailed Investigations of Solid Oxide Fuel Cells On the Path to Practical Solid Oxide Fuel Cells ... the temperature of operation. Additional 22 High Temperature Solid Oxide Fuel Cells: Fundamentals, Design and Applications H. Yokokawa and...
Ngày tải lên: 18/04/2014, 12:25
hydrogen oxidation at solid oxide fuel cell anodes mechanistic, kinetic and structural studies
Ngày tải lên: 14/11/2014, 08:37