Thermal stress modeling of anode supported micro-tubular solid oxide fuel cell
β Scribed by Daan Cui; Mojie Cheng
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 936 KB
- Volume
- 192
- Category
- Article
- ISSN
- 0378-7753
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π SIMILAR VOLUMES
A fundamental issue with micro-tubular solid oxide fuel cells (SOFCs) is improvement of the mechanical strength of the cell. Fabricated using extrusion and co-firing techniques, the approximately 1.7 mm diameter SOFC tubes examined in this work are composed of a 50:50 NiO and Gd 0.2 Ce 0.8 O 2-x Gd-
The solid oxide fuel cell (SOFC) is a highly efficient energy conversion system that transforms chemical energy to electrical energy and heat directly from gasified fuels by electrochemical reactions of fuels and oxidants. The supplied fuels can be hydrocarbon compounds such as CH 4 , C 2 H 6 , and
## Abstract Anode current collection points (ACCPs) were fabricated on the outside surface of a tubular anodeβsupported solid oxide fuel cell (SOFC). The ACCPs were distributed axially along the SOFC tube with the distance between every adjacent two ACCPs the same. The effect of collecting current
Anode-supported micro-tubular solid oxide fuel cells (SOFCs) based on a proton and oxide ion mixed conductor electrolyte, BaZr 0.1 Ce 0.7 Y 0.1 Yb 0.1 O 3-Δ± (BZCYYb), have been fabricated using phase inversion and dip-coating techniques with a co-firing process. The single cell is composed of NiO-BZ