Antifriction Fabric-Based Сarbon-Сarbon Composites

—The antifriction properties of fabric carbon-carbon composites paired with silicon carbide ceramics were studied under dry friction conditions. The influence of the reinforcing fabric orientation, it’s composition and heat treatment on the friction coefficient and wear rate of the composite was stu...

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Bibliographic Details
Published in:Inorganic materials : applied research 2024-08, Vol.15 (4), p.1126-1130
Main Authors: Shpenev, A. G., Bukovsky, P. O., Krivosheev, A. Yu
Format: Article
Language:English
Subjects:
Antifriction
Carbon-carbon composites
Chemistry
Chemistry and Materials Science
Coefficient of friction
Configurations
Dry friction
Heat treatment
Industrial Chemistry/Chemical Engineering
Inorganic Chemistry
Material properties
Materials Science
Silicon carbide
Structural members
Wear mechanisms
Wear rate
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Summary:—The antifriction properties of fabric carbon-carbon composites paired with silicon carbide ceramics were studied under dry friction conditions. The influence of the reinforcing fabric orientation, it’s composition and heat treatment on the friction coefficient and wear rate of the composite was studied. The features of composite friction and wear mechanisms were studied for different contact configurations and different material properties. The features of friction and wear mechanisms of the composite were revealed for various contact configurations and material properties; the characteristic mechanisms of frictional surface destruction were found for individual structural elements (individual fibers, threads, layers of reinforcing fabric). The optimum reinforcement parameters for the antifriction properties of the composite were determined.
ISSN:2075-1133
2075-115X
DOI:10.1134/S2075113324700692