Share Email Print
cover

Proceedings Paper

A review on optical methods to assess dental behavior under stress
Author(s): Pascal Picart; Michel Fages; Pierre Slangen; Haiting Xia; Silvio Montresor; Rongxin Guo; Junchang Li; O. Yusuf Solieman; Jean-Cédric Durand
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

This paper proposes a review of the different opportunities described in literature for quantitative assessment of natural and reconstructed teeth using optical methods. These experimental method are particularly interesting for understanding the behavior of the natural tooth, but even more so for the CAD/CAM (Computerized aided design and computerized aided manufacturing) bonded ceramics reconstructions. Indeed CAD/CAM ceramics are increasingly used as therapeutic options. However, little is known about their mechanical behavior under stress, as the response of the prepared tooth supporting it. In the past years, optical approaches were proposed to get whole field and quantitative measurement of their mechanical properties. This paper discusses the main methods described in literature, as photo elasticity, digital Moiré interferometry, speckle interferometry and digital color holography.

Paper Details

Date Published: 21 June 2019
PDF: 9 pages
Proc. SPIE 11060, Optical Methods for Inspection, Characterization, and Imaging of Biomaterials IV, 110600B (21 June 2019);
Show Author Affiliations
Pascal Picart, LAUM CNRS 6613, Le Mans Univ. (France)
Institut d'Acoustique - Graduate School, Le Mans Univ. (France)
ENSIM-École Nationale Supérieure d’Ingénieurs du Mans (France)
Michel Fages, Univ. de Montpellier (France)
Pierre Slangen, IMT Mines Alès, LGEI/ISR, Univ. de Montpellier (France)
Haiting Xia, LAUM CNRS 6613, Le Mans Univ. (France)
Silvio Montresor, LAUM CNRS 6613, Le Mans Univ. (France)
Institut d'Acoustique - Graduate School, Le Mans Univ. (France)
Rongxin Guo, Kunming Univ. of Science and Technology (China)
Junchang Li, Kunming Univ. of Science and Technology (China)
O. Yusuf Solieman, Univ. de Montpellier (France)
Jean-Cédric Durand, Univ. de Montpellier (France)


Published in SPIE Proceedings Vol. 11060:
Optical Methods for Inspection, Characterization, and Imaging of Biomaterials IV
Pietro Ferraro; Simonetta Grilli; Monika Ritsch-Marte; Christoph K. Hitzenberger, Editor(s)

© SPIE. Terms of Use
Back to Top
PREMIUM CONTENT
Sign in to read the full article
Create a free SPIE account to get access to
premium articles and original research
Forgot your username?
close_icon_gray