STP325: A Review of the Stress-Strain-Time-Temperature Behavior of Ceramics

    Kingery, WD
    Professor of Ceramics, Massachusetts Institute of Technology, Cambridge, Mass

    Pages: 16    Published: Jan 1962


    Abstract

    Ceramic materials consist of mixtures of crystalline and vitreous components and usually include some porosity. As a result, no simple broad generalizations apply to all these materials. A review of their properties is based on the behavior of crystals, glasses, and complex mixtures. At room temperature, engineering ceramics are elastic solids and fail by brittle fracture; static fatigue (a time-dependent failure) is commonly observed. At high temperatures, time-dependent properties become increasingly important for both deformation and fracture behavior.


    Paper ID: STP39394S

    Committee/Subcommittee: E37.01

    DOI: 10.1520/STP39394S


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