Notch effects in carbon matrix composites
Notch effects in carbon matrix composites
The tensile properties of various carbon matrix composites, reinforced with C and SiC fibers, have been evaluated. The objective is to assess mechanics procedures for characterizing the influence of holes and notches. Interpretation has been attempted using large-scale bridging mechanics, with linear elastic fracture mechanics as one limit and notch insensitivity as the other. Important differences between the materials, associated primarily with the fiber/matrix interfaces and the in-plane shear strength, have been identified and attempts made to rationalize these differences.
2817-2827
Heredia, Fernando E.
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Spearing, S. Mark
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Mackin, Thomas J.
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He, Ming Y.
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Evans, Anthony G.
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Mosher, Paul
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Brøndsted, Povl
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1995
Heredia, Fernando E.
18cb0510-660b-4500-8028-b303ffd36c0f
Spearing, S. Mark
9e56a7b3-e0e8-47b1-a6b4-db676ed3c17a
Mackin, Thomas J.
b0e3939c-c7f5-4b1c-9249-1ba0064cbdae
He, Ming Y.
08bfc518-d602-49d9-909a-d812b54e32a7
Evans, Anthony G.
0e10b0ae-fd33-4b1c-a1cb-78579ef8e68b
Mosher, Paul
c05bdf9d-3473-4c55-8bea-e10295a2aa6d
Brøndsted, Povl
5bb8162a-b485-4ad8-968a-815a97865ddd
Heredia, Fernando E., Spearing, S. Mark, Mackin, Thomas J., He, Ming Y., Evans, Anthony G., Mosher, Paul and Brøndsted, Povl
(1995)
Notch effects in carbon matrix composites.
Journal of the American Ceramic Society, 77 (11), .
(doi:10.1111/j.1151-2916.1994.tb04510.x).
Abstract
The tensile properties of various carbon matrix composites, reinforced with C and SiC fibers, have been evaluated. The objective is to assess mechanics procedures for characterizing the influence of holes and notches. Interpretation has been attempted using large-scale bridging mechanics, with linear elastic fracture mechanics as one limit and notch insensitivity as the other. Important differences between the materials, associated primarily with the fiber/matrix interfaces and the in-plane shear strength, have been identified and attempts made to rationalize these differences.
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Published date: 1995
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Local EPrints ID: 23095
URI: http://eprints.soton.ac.uk/id/eprint/23095
ISSN: 0002-7820
PURE UUID: 2d9ab970-41fb-4179-b95d-e8641942df8d
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Date deposited: 30 Jan 2007
Last modified: 16 Mar 2024 03:37
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Author:
Fernando E. Heredia
Author:
Thomas J. Mackin
Author:
Ming Y. He
Author:
Anthony G. Evans
Author:
Paul Mosher
Author:
Povl Brøndsted
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