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Bending fatigue strength design method for machine components with complex geometries [PDF]
Fracture and Structural Integrity, 2018 The purpose of this study is to devise a bending fatigue strength evaluation method that can be widely used for any machine component under the consideration that bending fatigue breakage depends on the initiation of a surface fatigue crack, namely, the ...
Gang Deng, Tsutomu Nakanishi
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Damage formation, fatigue behavior and strength properties of ZrO[2]-based ceramics [PDF]
, 2011 It is suggested that a non-destructive testing technique using a three-dimensional X-raytomography be applied to detecting internal structural defects and monitoring damage formation in a ceramic composite structure subjected to a bending load.
Kozulin, A. A. +4 more
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Effect of loading type on fatigue property of specimens treated by cutting and rubbing process
Nihon Kikai Gakkai ronbunshu, 2023 Aiming for a result to improve fatigue strength, “cutting and rubbing process” which is a kind of surface treatment was used for forming a round-bar smooth-specimen, showing drastically enhanced rotating-bending fatigue strength.
Terutoshi YAKUSHIJI +4 more
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Fatigue Strength of Rotary Bending Copper Materials
BIOMEJ, 2023 Non-ferrous metal is a type of metal that does not contain iron (Fe). Pure non-ferrous metals do not need alloying elements because of their chemical resistance and good electrical conductivity. The non-ferrous metal in question is copper. Almost every human need can’t be separated from the element of copper as a supporting material.
N Talango biomej +3 more
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Applied Sciences, 2020 Hangers are important tensile members in half-through arch bridges and through arch bridges (HTABs and TABs). The floating deck structures of HTABs and TABs will commonly produce longitudinal deformation and rotate under the effect of temperature and the
Yiming Zhou, Nianchun Deng, Tao Yang
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Nihon Kikai Gakkai ronbunshu, 2023 Rail corrosion is one of the causes of rail breaks. The relationship between rail corrosion state and fatigue strength is still unclear. Therefore, to accurately estimate the fatigue strength of corroded rails, the prediction method for fatigue strength ...
Jun MIZUTANI +3 more
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Statistical Modelling of the Fatigue Bending Strength of Norway Spruce Wood [PDF]
Materials, 2022 When wood is used as a structural material, the fact that it is a highly inhomogeneous material, which significantly affects its static and fatigue properties, presents a major challenge to engineers. In this paper, a novel approach to modelling the fatigue-life properties of wood is presented.
Jernej Klemenc, Gorazd Fajdiga
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Bulletin of JSME, 1979 Casehardened helical gears with different degrees of helix angle and comparatively small face width were tested using the bending fatigue testing machine of hydraulic type. The bending fatigue limit loads (circumferential loads) were found to be almost the same regardless of degree of helix angle (β0
Satoshi ODA +2 more
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Effect of bending moment on the fatigue strength of a bolt in bolt/nut assembly
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2020 This study describes an approach to quantify the effect of the bending moment on the fatigue strength of a bolt in bolt/nut assembly. To confirm the validity of the conventional fatigue design methodology based on the nominal stress acting on the ...
Masaya HAGIWARA +2 more
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Potential fatigue strength improvement of AA 5083-H111 notched parts by wire brush hammering: Experimental analysis and numerical simulation [PDF]
, 2014 The effects of milling as machining process and a post-machining treatment by wire-brush hammering, on the near surface layer characteristics of AA 5083-H111 were investigated.
BEN MOUSSA, Naoufel +4 more
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