Detail publikace

Determination of the bonding strength in solid oxide fuel cells’ interfaces by Schwickerath crack initiation test

BOCCACCINI, D. ŠEVEČEK, O. FRANDSEN, H. DLOUHÝ, I. MOLIN, S. HJELM, J. CANNIO, M. HENDRIKSEN, P.

Originální název

Determination of the bonding strength in solid oxide fuel cells’ interfaces by Schwickerath crack initiation test

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

An adaptation of the Schwickerath crack initiation test (ISO 9693) was used to determine the bondingstrength between an anode support and three different cathodes with a solid oxide fuel cell interconnect.Interfacial elemental characterization of the interfaces was carried out by SEM/EDS analysis on frac-ture surfaces to investigate the bonding mechanisms. SEM/EDS of fresh fractures were also performedto determine the cohesion/adhesion mechanism of bonding. Calculations of the residual stresses weredetermined by finite element simulation using ANSYS, based on thermo-mechanical properties of thematerials obtained by measurement, calculation or literature.

Klíčová slova

Schwickerath; crack-initiation test; Three-point bending test; SOFC interfaces; Metal-ceramic bond strength

Autoři

BOCCACCINI, D.; ŠEVEČEK, O.; FRANDSEN, H.; DLOUHÝ, I.; MOLIN, S.; HJELM, J.; CANNIO, M.; HENDRIKSEN, P.

Vydáno

21. 4. 2017

Nakladatel

Elsevier

Místo

Holandsko

ISSN

0955-2219

Periodikum

Journal of the European Ceramic Society

Ročník

2017

Číslo

37

Stát

Spojené království Velké Británie a Severního Irska

Strany od

3565

Strany do

3578

Strany počet

14

BibTex

@article{BUT137783,
  author="Dino {Boccaccini} and Oldřich {Ševeček} and Henrik Lund {Frandsen} and Ivo {Dlouhý} and Sebastian {Molin} and Benoit {Charlas} and Johan {Hjelm} and Maria {Cannio} and Peter Vang {Hendriksen}",
  title="Determination of the bonding strength in solid oxide fuel cells’ interfaces by Schwickerath crack initiation test",
  journal="Journal of the European Ceramic Society",
  year="2017",
  volume="2017",
  number="37",
  pages="3565--3578",
  doi="10.1016/j.jeurceramsoc.2017.04.018",
  issn="0955-2219"
}