Cyclic Fatigue in Ceramics
نویسندگان
چکیده
منابع مشابه
High-Temperature Cyclic Fatigue-Crack Growth in Monolithic Ti3SiC2 Ceramics
identical slip planes) and walls or kink boundaries. Thus, in addition to regular slip, mechanisms for ambient temperature The cyclic fatigue behavior of reactive hot-pressed Ti3SiCz plastic deformation in Ti3SiCz are thought to involve the ceramics are examined at temperatures from ambient to 1200°C readjustment of local stress and strain fields from kink band with the objective of characteriz...
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STATEMENT OF PROBLEM Minimal evidence is available concerning the appropriate thickness of each layer in bilayered ceramic systems. PURPOSE The purpose of this in vitro study was to examine the effect of core-veneer thickness ratios on the fatigue strength of a bonded bilayered ceramic system. MATERIAL AND METHODS Specimens of Ivoclar Porcelain System (IPS) e.max lithium disilicate were fab...
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For monolithic, grain-bridging ceramics, the crack-size dependence of the fatigue threshold during bridging zone development presents a difficulty in its application in design. This paper demonstrates how a fatigue threshold R-curve may express this crack-size dependence, analogous to the traditional fracture toughness R-curve, and may be used to predict the endurance limit and retained strengt...
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ژورنال
عنوان ژورنال: JSME international journal. Ser. 1, Solid mechanics, strength of materials
سال: 1991
ISSN: 0914-8809
DOI: 10.1299/jsmea1988.34.4_393