Abstract with author info_Sintering 2014.pdf (2.37 MB)
Download fileExperimental observations of the co-sintering of porous triple-layer SOFCs including curvature evolution
conference contribution
posted on 2015-05-20, 09:31 authored by Indae Choi, Jung-Sik KimTriple-layer co-sintering of SOFCs results in an improved production process via
reduced time and effort. Understanding the sintering shrinkage behaviour of each porous layer
during the co-sintering process leads to the minimisation of mismatched stresses along with
avoidance of severe warping and cracking. In multilayer structure, sintering behaviour is
mainly characterised by the in-plane properties rather than the thickness properties. The
induced in-plane stresses contribute to curvature evolution in the structure, which can be
utilised in the design of a SOFC.
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School
- Aeronautical, Automotive, Chemical and Materials Engineering
Department
- Aeronautical and Automotive Engineering