This title appears in the Scientific Report :
2013
Please use the identifier:
http://dx.doi.org/10.1002/fuce.201300154 in citations.
Residual Stress Assessment for This 8YSZ Electrolytes Using Focused Ion Beam Milling and Digital Image Correlation
Residual Stress Assessment for This 8YSZ Electrolytes Using Focused Ion Beam Milling and Digital Image Correlation
With respect to solid oxide fuel cell power density it has been verified that 1–2 μm thick 8YSZ electrolytes have significant advantages, offering the potential to operate stacks at temperatures of 600 °C. However, reliability of the component depends on integrity and hence residual stress state. In...
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Personal Name(s): | Malzbender, Jürgen (Corresponding Author) |
---|---|
Van Gestel, Tim | |
Contributing Institute: |
Werkstoffstruktur und -eigenschaften; IEK-2 Werkstoffsynthese und Herstellungsverfahren; IEK-1 |
Published in: | Fuel cells, 13 (2013) 6, S. 1076-1079 |
Imprint: |
Weinheim
Wiley-VCH
2013
|
DOI: |
10.1002/fuce.201300154 |
Document Type: |
Journal Article |
Research Program: |
Fuel Cells |
Publikationsportal JuSER |
With respect to solid oxide fuel cell power density it has been verified that 1–2 μm thick 8YSZ electrolytes have significant advantages, offering the potential to operate stacks at temperatures of 600 °C. However, reliability of the component depends on integrity and hence residual stress state. In this work, an advanced method is used to determine the electrolyte residual stress locally using stress relaxation tests by a combination of focused ion beam milling and digital image correlation. |