High cycle fatigue limit prediction of machining foreign object damaged TC17 titanium specimen based on the theory of critical distances [PDF]
Scientific ReportsAircraft engine fans and compressor blades are inevitably subject to external damage during service. It’s an important work to predict the high cycle fatigue limit of foreign object damaged blades.
Kainan Lu +8 more
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Fatigue Limit Doubling in High‐Strength Martensitic Steel through Crack Embryo Engineering–Cyclic‐Training‐Driven Self‐Optimization [PDF]
Advanced ScienceAchieving superior fracture resistance under cyclic loading–specifically, a high‐fatigue limit–is crucial for ensuring structural safety and supporting a sustainable society.
Kazuho Okada +3 more
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Intrinsic Fatigue Limit and the Minimum Fatigue Crack Growth Threshold. [PDF]
Materials (Basel), 2023 In the field of long-life fatigue, predicting fatigue lives and limits for mechanical components is crucial for ensuring reliability and safety. Fracture mechanics tools have enabled the estimation of fatigue lives for components with small cracks or defects.
Chapetti MD, Gubeljak N, Kozak D.
europepmc +5 more sources
Coverage of multiaxial fatigue criteria in fatigue limit region [PDF]
Applied and Computational Mechanics, 2007 There is a power of methods aimed at calculation of equivalent fatigue limit for arbitrary multiaxial loading. Although there are so many ways of computation, their thorough mutual comparison in a larger scale is missing.
Papuga J.
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Effects of two grading techniques of zirconia material on the fatigue limit of full-contour 3-unit fixed dental prostheses. [PDF]
Dent Mater, 2017 Villefort RF +7 more
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Systematic validation of experimental data usable for verifying the multiaxial fatigue prediction methods [PDF]
Fracture and Structural Integrity, 2016 The paper discusses some of the issues, the researchers interested in verifying various multiaxial fatigue limit estimation solutions are facing to. Even recently, newly proposed criteria have been or are tested on dozens of experimental inputs.
J. Papuga , S. Parma , M. Růžička
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Metals, 2021 Cantilever-type rotating bending fatigue tests were conducted under a very high cycle fatigue regime using conventionally manufactured Ti-6Al-4V specimens having drilled artificial defects with different sizes.
Yoshihiko Uematsu +3 more
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Prediction of Fatigue Limit of Spring Steel Considering Surface Defect Size and Stress Ratio
Metals, 2021 Surface defects decrease the fatigue limit of metals. In this study, the effects of surface defects on the fatigue limit of high-strength spring steel specimens were investigated.
Takehiro Ishii, Koji Takahashi
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Metals, 2021 Additive-manufactured metals have a low fatigue limit due to the defects formed during the manufacturing process. Surface defects, in particular, considerably degrade the fatigue limit.
Shiori Tsuchiya, Koji Takahashi
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Comparison of Analysis Methods of Data from Thermographic Measurements of Al 2024 Fatigue Limit For R=0.1 [PDF]
Transactions of the VŠB-Technical University of Ostrava, Mechanical Series, 2013 The traditional methods for fatigue characterization of metallic materials are expensive and extremely time consuming. In order to overcome these shortcomings, the Thermographic Method (TM), based on thermographic analysis, is applied to estimate the ...
Stanislav SEITL +3 more
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