Sliding Contact Fatigue Damage in Layered Ceramic Structures
نویسندگان
چکیده
منابع مشابه
Effects of plastic constraint on the cyclic and static fatigue behavior of metal/ceramic layered structures
The role of metal layer thickness and resultant plastic constraint in the metal layer during the failure of metal/ceramic layered structures is examined under cyclic and static loading conditions. Crack-growth experiments were conducted on sandwich specimens consisting of 99.999% pure aluminum layers bonded between 99.5% pure polycrystalline alumina with the metal layer thickness varying from 5...
متن کاملEarthquake Analysis of 3-D Structures on Sliding Foundation Using Yield Equation of the Contact Surface
A solution technique for the dynamic analysis of asymmetric base-isolated buildings, subject to earthquake ground motion, is presented. To develop the formulation, a yield surface as a function of both shear force and torsion moment of the sliding surface with rigid perfectly plastic behavior is constituted. To achieve the objective, the yield stress is defined by the friction coefficient throu...
متن کاملEarthquake Analysis of 3-D Structures on Sliding Foundation Using Yield Equation of the Contact Surface
A solution technique for the dynamic analysis of asymmetric base-isolated buildings, subject to earthquake ground motion, is presented. To develop the formulation, a yield surface as a function of both shear force and torsion moment of the sliding surface with rigid perfectly plastic behavior is constituted. To achieve the objective, the yield stress is defined by the friction coefficient throu...
متن کاملContact Fatigue
CONTACT FATIGUE is a surface-pitting-type failure commonly found in ball or roller bearings. This type of failure can also be found in gears, cams, valves, rails, and gear couplings. Contact fatigue has been identified in metal alloys (both ferrous and nonferrous) and in ceramics and cermets. Contact fatigue differs from classic structural fatigue (bending or torsional) in that it results from ...
متن کاملearthquake analysis of 3-d structures on sliding foundation using yield equation of the contact surface
a solution technique for the dynamic analysis of asymmetric base-isolated buildings, subject to earthquake ground motion, is presented. to develop the formulation, a yield surface as a function of both shear force and torsion moment of the sliding surface with rigid perfectly plastic behavior is constituted. to achieve the objective, the yield stress is defined by the friction coefficient throu...
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ژورنال
عنوان ژورنال: Journal of Dental Research
سال: 2007
ISSN: 0022-0345,1544-0591
DOI: 10.1177/154405910708601105