A Study of GDC-Based Micro Tubular SOFC

2010 ◽  
Vol 638-642 ◽  
pp. 1152-1157 ◽  
Author(s):  
Nigel Sammes ◽  
J. Song ◽  
B. Roy ◽  
K. Galloway ◽  
Toshio Suzuki ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Steady State ◽  
Computational Model ◽  
Radiation Heat Transfer ◽  
Radiation Heat ◽  
Species Transport ◽  
Transfer Flow

In this work, we studied a NiO/GDC-GDC-LSCF micro-tubular SOFC system using saturated hydrogen at 450-550 oC. The systems were electrochemically and mechanically tested using a number of different methodologies, and were modeled using a 2D axial symmetric steady state non-isothermal computational model incorporating radiation heat transfer, flow and species transport.

Temperature Distributions in Long Cylindrical Shells

1962 ◽  
Vol 84 (2) ◽  
pp. 190-191 ◽  
Author(s):  
Irving Frank ◽  
Edward I. Gray
Keyword(s):  
Heat Transfer ◽  
Steady State ◽  
Cylindrical Shells ◽  
Radiation Heat Transfer ◽  
Radiation Heat ◽  
Internal Radiation ◽  
Temperature Distributions

Temperature distributions are found for long cylindrical shells subject to heat inputs which vary with angular co-ordinate. Two cases are considered: 1 Steady state—considering internal radiation heat transfer only. 2 Steady state—considering internal radiation and circumferential conduction.

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