Fracture Toughness, Microstructure and Toughening Mechanism of Leucite and Lithium Disilicate Glass Ceramics

Abstract:

Article Preview

Info:

Periodical:

Key Engineering Materials (Volumes 240-242)

Main Theme:

Edited by:

Besim Ben-Nissan, Doron Sher, William Walsh

Pages:

955-958

Citation:

M. Albakry et al., "Fracture Toughness, Microstructure and Toughening Mechanism of Leucite and Lithium Disilicate Glass Ceramics", Key Engineering Materials, Vols. 240-242, pp. 955-958, 2003

Online since:

May 2003

Export:

Price:

$38.00

[1] R. Morena, P.E. Lockwood and C.W. Fairhurst. Fracture toughness of commercial dental porcelains: Dent. Mater. Vol. 2 (1986), p.58.

DOI: https://doi.org/10.1016/s0109-5641(86)80052-5

[2] G.R. Anstis, P. Chantikul, B.R. Lawn, and B.D. Marshall. A critical evaluation of indentation techniques for measuring fracture toughness: I, direct crack measurements: J. Am. Ceram. Soc. Vol. 64 (1981), p.533.

DOI: https://doi.org/10.1111/j.1151-2916.1981.tb10320.x

[3] ASTM. F394-78. Standard test method for biaxial flexure strength (modulus of rupture) of ceramic substrates: (1996), p.1.

DOI: https://doi.org/10.1520/f0394

[4] P. Chantikul, G.R. Anstis, B.R. Lawn and B.D. Marshall. A critical evaluation of indentation techniques for measuring fracture toughness: II, strength method: J. Am. Ceram. Soc. Vol. 64 (1981), p.539.

DOI: https://doi.org/10.1111/j.1151-2916.1981.tb10321.x

[5] M.J. Cattell, R.L. Clarke and E.J.R. Lynch. The biaxial flexural strength and reliability of four dental ceramics-part � � : J. Dent. Vol. 25 (1997), p.409.

DOI: https://doi.org/10.1016/s0300-5712(96)00059-0

[6] C. Lehner, S. Studer, U. Brodbeck and P. Schärer. Six-year clinical results of leucite-reinforced glass-ceramic inlays and onlays: Acta. Med. Dent. Helv. Vol. 3 (1998), p.137.

[7] H. Fischer and R. Marx. Fracture toughness of dental ceramics: comparison of bending and indentation method: Dent. Mater. Vol. 18 (2002), p.12.

DOI: https://doi.org/10.1016/s0109-5641(01)00005-7