Long-Term Measurements of Anode-Supported Solid Oxide Fuel Cells with LSCF Cathodes Under Various Operating Conditions
نویسندگان
چکیده
منابع مشابه
Three-dimensional modeling of transport phenomena in a planar anode-supported solid oxide fuel cell
In this article three dimensional modeling of a planar solid oxide fuel cell (SOFC) was investigated. The main objective was to attain the optimized cell operation. SOFC operation simulation involves a large number of parameters, complicated equations, (mostly partial differential equations), and a sophisticated simulation technique; hence, a finite element method (FEM) multiphysics approach ...
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Tubular solid oxide fuel cells were fabricated and evaluated for their microstructure and electrochemical performance. The tubular substrate was prepared by casting NiO-Y2O3 stabilized ZrO2 (YSZ) slurry on the inner wall of a plastic mold (tube). The wall thickness and uniformity were controlled by slurry viscosity and rotation speed of the tube. The cells consisted of Ni-YSZ functional anode, ...
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The purpose of present research is to estimate the damage of solid oxide fuel cell (SOFC) by using a new factor of acoustic emission (AE) during loading test. Acoustic emission signals and fracture processes were monitored by AE measurement system in real time during the test. In the investigation of fracture process with AE amplitude distributions, high-amplitude, middleamplitude and low-ampli...
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ژورنال
عنوان ژورنال: ECS Proceedings Volumes
سال: 2005
ISSN: 0161-6374,2576-1579
DOI: 10.1149/200507.0514pv