TY  - JOUR
AU  - Malzbender, Jürgen
AU  - Van Gestel, Tim
TI  - Residual Stress Assessment for This 8YSZ Electrolytes Using Focused Ion Beam Milling and Digital Image Correlation
JO  - Fuel cells
VL  - 13
IS  - 6
SN  - 1615-6854
CY  - Weinheim
PB  - Wiley-VCH
M1  - FZJ-2014-02856
SP  - 1076-1079
PY  - 2013
AB  - 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.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000328336300014
DO  - DOI:10.1002/fuce.201300154
UR  - https://juser.fz-juelich.de/record/153209
ER  -