Evaluation of dentinal viscoelastic properties based on its microstructural characters

Xin Wang, Yixia Zhang, Yuhong Cui

Research output: Chapter in Book / Conference PaperConference Paperpeer-review

6 Citations (Scopus)

Abstract

On the basis of the characters of dentinal microstructures, a new Three-Parameter-Solid viscoelastic mechanics model which can predict strain creep, stress relaxation and instant elasticity with anisotropic constitutive relation for the human dentin is developed in this paper. The porous protein-mineral model is adopted to obtain the independent dentinal viscoelastic moduli based on its microstructural characters. The influencing mechanisms and the viscoelastic properties of the microstructural dentin are also evaluated by the Three-Parameter-Solid viscoelastic model. The viscoelastic predictive results obtained from the Three-Parameter-Solid viscoelastic model agree well with those from the experimental investigation in both wet and dry situations.

Original languageEnglish
Title of host publicationFrontiers in Materials Science and Technology, FMST 2008
PublisherTrans Tech Publications
Pages229-232
Number of pages4
ISBN (Print)0878494758, 9780878494750
DOIs
Publication statusPublished - 2008
Externally publishedYes
EventInternational Conference on Frontiers in Materials Science and Technology, FMST 2008 - Brisbane, QLD, Australia
Duration: 26 Mar 200828 Mar 2008

Publication series

NameAdvanced Materials Research
Volume32
ISSN (Print)1022-6680

Conference

ConferenceInternational Conference on Frontiers in Materials Science and Technology, FMST 2008
Country/TerritoryAustralia
CityBrisbane, QLD
Period26/03/0828/03/08

Keywords

  • Influencing mechanism
  • List dentin
  • Mechanics model
  • Microstructure
  • Viscoelastic property

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