The Bending Strength of Brittle Materials and the Characteristics of the Elastic Wave Signal by Vickers Indentation

Abstract:

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Four kinds of brittle materials were used to evaluate the bending strength under three-point bending and the characteristics of the elastic wave signal by Vickers indentation. The bending test was carried out under room temperature and high temperature. A crack was made at the tension side of the specimen with a Vickers indenter to investigate fracture strength. Fracture wave detector was used to evaluate characteristics of waveform and frequency of the elastic wave signal.

Info:

Periodical:

Key Engineering Materials (Volumes 261-263)

Edited by:

Kikuo Kishimoto, Masanori Kikuchi, Tetsuo Shoji and Masumi Saka

Pages:

1635-1640

DOI:

10.4028/www.scientific.net/KEM.261-263.1635

Citation:

S. H. Ahn et al., "The Bending Strength of Brittle Materials and the Characteristics of the Elastic Wave Signal by Vickers Indentation", Key Engineering Materials, Vols. 261-263, pp. 1635-1640, 2004

Online since:

April 2004

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Price:

$35.00

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