Interface effects on mechanical properties of particle-reinforced composites

S. Debnath, R. Ranade, S. L. Wunder, J. McCool, K. Boberick, G. Baran

Research output: Contribution to journalArticle

55 Citations (Scopus)

Abstract

The effects of interfaces on the mechanical properties of particle reinforced composites were studied. The hypothesis that composite flexural modulus, flexural strength, and toughness are directly proportional to filler-matrix interfacial shear strength was examined. For the mechanical properties measured, it was found that the flexural modulus was independent of the type of filler surface treatment, though flexural strength and toughness were highest for the silanated glass. The findings suggested that increasing the strength of the bond between filler and matrix does not result in improvements in the mechanical properties of particulate reinforced composites in contrast to fiber-reinforced composites.

Original languageEnglish (US)
Pages (from-to)677-686
Number of pages10
JournalDental Materials
Volume20
Issue number7
DOIs
StatePublished - Sep 1 2004

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Particle reinforced composites
Shear Strength
Glass
Fillers
Bending strength
Mechanical properties
Toughness
Composite materials
Shear strength
Surface treatment
Fibers

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Dentistry(all)
  • Mechanics of Materials

Cite this

Debnath, S., Ranade, R., Wunder, S. L., McCool, J., Boberick, K., & Baran, G. (2004). Interface effects on mechanical properties of particle-reinforced composites. Dental Materials, 20(7), 677-686. https://doi.org/10.1016/j.dental.2003.12.001
Debnath, S. ; Ranade, R. ; Wunder, S. L. ; McCool, J. ; Boberick, K. ; Baran, G. / Interface effects on mechanical properties of particle-reinforced composites. In: Dental Materials. 2004 ; Vol. 20, No. 7. pp. 677-686.
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Debnath, S, Ranade, R, Wunder, SL, McCool, J, Boberick, K & Baran, G 2004, 'Interface effects on mechanical properties of particle-reinforced composites', Dental Materials, vol. 20, no. 7, pp. 677-686. https://doi.org/10.1016/j.dental.2003.12.001

Interface effects on mechanical properties of particle-reinforced composites. / Debnath, S.; Ranade, R.; Wunder, S. L.; McCool, J.; Boberick, K.; Baran, G.

In: Dental Materials, Vol. 20, No. 7, 01.09.2004, p. 677-686.

Research output: Contribution to journalArticle

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Debnath S, Ranade R, Wunder SL, McCool J, Boberick K, Baran G. Interface effects on mechanical properties of particle-reinforced composites. Dental Materials. 2004 Sep 1;20(7):677-686. https://doi.org/10.1016/j.dental.2003.12.001