scholarly journals Nuclear Energy Advanced Modeling and Simulation (NEAMS) Accident Tolerant Fuels High Impact Problem: Engineering Scale Models and Analysis

2017 ◽  
Author(s):  
K. A. Gamble ◽  
J. D. Hales ◽  
D. M. Perez ◽  
G. Pastore
2017 ◽  
Author(s):  
K. A. Gamble ◽  
J. D. Hales ◽  
Y. Zhang ◽  
D. Andersson ◽  
L. Capolungo ◽  
...  

2011 ◽  
Vol 110-116 ◽  
pp. 3376-3381
Author(s):  
Qiu An Huang ◽  
Su Zhen Mei ◽  
Ling Fang Xu ◽  
Wei Ming Yang

Metal-supported solid oxide fuel cell (SOFC) has a varieties of potential advantages compared to the traditional ceramic supported SOFC. However, degradation issue of metal-supported SOFC is seriously impeding its further development, in particular, the inter-diffusion and interaction of iron, chromium and nickel at substrate/anode interface is known to be a key issue responsible for cell rapid degradation. With respect to the complexity and nonlinearity of degradation mechanism, multi-scale modeling and simulation is regarded as one powerful method to gain a deep insight on degradation mechanism. In present work, multi-scale models were presented to investigate multi-scale physicochemical phenomena happening at interface of anode/substrate, with the attempt to reveal degradation mechanism. The research procedure for the above goal was addressed in detail as well.


2011 ◽  
Author(s):  
Roscoe Ainsworth Bartlett ◽  
Jose Guadalupe, Jr. Arguello ◽  
Angel Urbina ◽  
Julie F. Bouchard ◽  
Harold Carter Edwards ◽  
...  

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