Creep behavior of glass/ceramic sealant used in solid oxide fuel cells

W. N. Liu, X. Sun, B. Koeppel, M. A. Khaleel

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Creep deformation of glass sealant used in Solid Oxide Fuel Cell (SOFC) under operating temperature is not negligible. The goal of the study is to develop a creep model to capture the creep behavior of glass ceramic materials at high temperature and to investigate the effect of creep of glass ceramic sealant materials on stresses in glass seal and on the various interfaces of glass seal with other layers. The creep models were incorporated into SOFC-MP and Mentat FC, and finite element analyses were performed to quantify the stresses in various parts. The stress in glass seals were released due to its creep behavior during the operating environments.

Original languageEnglish
Title of host publicationAdvances in Solid Oxide Fuel Cells V - A Collection of Papers Presented at the 33rd International Conference on Advanced Ceramics and Composites
Pages203-209
Number of pages7
Edition4
Publication statusPublished - 13 May 2010
EventAdvances in Solid Oxide Fuel Cells V - 33rd International Conference on Advanced Ceramics and Composites - Daytona Beach, FL, United States
Duration: 18 Jan 200923 Jan 2009

Publication series

NameCeramic Engineering and Science Proceedings
Number4
Volume30
ISSN (Print)0196-6219

Other

OtherAdvances in Solid Oxide Fuel Cells V - 33rd International Conference on Advanced Ceramics and Composites
CountryUnited States
CityDaytona Beach, FL
Period18/1/0923/1/09

    Fingerprint

ASJC Scopus subject areas

  • Ceramics and Composites
  • Materials Chemistry

Cite this

Liu, W. N., Sun, X., Koeppel, B., & Khaleel, M. A. (2010). Creep behavior of glass/ceramic sealant used in solid oxide fuel cells. In Advances in Solid Oxide Fuel Cells V - A Collection of Papers Presented at the 33rd International Conference on Advanced Ceramics and Composites (4 ed., pp. 203-209). (Ceramic Engineering and Science Proceedings; Vol. 30, No. 4).