Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/70132
Title: Effect of filler shape and volume fraction on strain damage of particulate-reinforced dental composites
Authors: Chan, YP
Tang, CY 
Darvell, BW
Tsui, CP 
Keywords: Dental filled-Resin composites
Particle shape
Volume fraction
Issue Date: 2006
Publisher: Trans Tech Publications Ltd
Source: Materials science forum, Dec., 2006, v. 532-533, p. 117-120 How to cite?
Journal: Materials science forum 
Abstract: The effect of filler shape and volume fraction on the micromechanical damage behavior of particulate-reinforced dental composites was investigated using the finite element method. Threedimensional unit cell models for various filler volumes and shapes, using hydroxyapatite in Bis- GMA as a model system, were used. Young’s modulus and stress concentration factor were calculated. The effects of filler shape on the ease of initiation of strain damage in the matrix and onset of particle-matrix debonding are discussed.
Description: 12th International Manufacturing Conference in China, September 21-23, 2006, Xi'an, China
URI: http://hdl.handle.net/10397/70132
ISBN: 978-0-87849-421-7
ISSN: 0255-5476
EISSN: 1662-9752
DOI: 10.4028/www.scientific.net/MSF.532-533.117
Appears in Collections:Conference Paper

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