Dental Materials
Volume 24, Issue 6 , Pages 744-752 , June 2008

Thermal compatibility of dental ceramic systems using cylindrical and spherical geometries

  • Paul H. DeHoff

      Affiliations

    • Department of Mechanical Engineering and Engineering Science, Duke Centennial Hall, UNC Charlotte, Charlotte, NC 28223, USA
    • Corresponding Author InformationCorresponding author. Tel.: +1 704 687 8327; fax: +1 704 687 8345.
    • ,
  • Allyson A. Barrett

      Affiliations

    • Department of Dental Biomaterials, University of Florida, Gainesville, FL, USA
    • ,
  • Robert B. Lee

      Affiliations

    • Department of Dental Biomaterials, University of Florida, Gainesville, FL, USA
    • ,
  • Kenneth J. Anusavice

      Affiliations

    • Department of Dental Biomaterials, University of Florida, Gainesville, FL, USA

Received 17 March 2007 ,Revised 2 August 2007 ,Accepted 25 August 2007.

References 

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  2. Anusavice KJ, DeHoff PH, Gray A, Lee RB. Delayed crack development in ceramic due to incompatibility stress. J Dent Res. 1988;67:1086–1091
  3. Anusavice KJ, Gray AE. Influence of framework design, contraction mismatch, and thermal history on ceramic checking in fixed partial dentures. Dent Mater. 1989;5:58–63
  4. Steiner PJ, Kelly JR, Giuseppetti AA. Compatibility of ceramic-ceramic systems for fixed prosthodontics. 1997. Int J Prosthodont. 1997;4:375–380
  5. Anusavice KJ, DeHoff PH, Hojjatie B, Gray A. Influence of tempering and contraction mismatch on crack development in ceramic surfaces. J Dent Res. 1989;68:1182–1187
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  9. Narayanaswamy OS. Stress and structural relaxation in tempering glass. J Am Ceram Soc. 1978;161:146 152
  10. Scherer GW, Rekhson SM. Viscoelastic–elastic composites. I. General theory. J Am Ceram Soc. 1982;65:352–360
  11. Zienkiewicz OC, Watson M, King IP. A numerical method of viscoelastic stress analysis. Int J Mech Sci. 1968;10:807–827
  12. Markovsky A, Soules TF. An efficient and stable algorithm for calculating fictive temperatures. J Am Ceram Soc. 1984;67:C56–C57
  13. DeHoff PH, Anusavice KJ, Vontivillu SB. Analysis of tempering stresses in metal-ceramic disks. J Dent Res. 1996;75:743–751
  14. DeHoff PH, Anusavice KJ, Götzen N. Viscoelastic finite element analysis of an all-ceramic fixed partial denture. J Biomech. 2006;39:40–48
  15. DeHoff PH, Anusavice KJ. Shear stress relaxation of dental ceramics based on creep behavior. Dent Mater. 2004;20:717–725
  16. Scherer GW. Relaxation in glass and composites. New York: John Wiley and Sons, Inc.; 1986;p. 87

PII: S0109-5641(07)00209-6

doi: 10.1016/j.dental.2007.08.008

Dental Materials
Volume 24, Issue 6 , Pages 744-752 , June 2008

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