High‐strength steel wires containing corrosion pits: stress analysis and critical distance based fatigue life estimation
The present paper deals with the problem of assessing the fatigue lifetime of high‐strength
steel wires containing corrosion pits, with this investigation being based on a large number …
steel wires containing corrosion pits, with this investigation being based on a large number …
Damage healing mechanisms in polycrystalline copper under unconstraint ultrasonic vibration treatment
YE Guo, DG Shang, L Xue, X Yin, CL Chen… - International Journal of …, 2024 - Elsevier
The fatigue performance and microstructure of polycrystalline copper treated by one (UUV1),
two (UUV2), three (UUV3) passes of unconstraint ultrasonic vibration (UUV) treatment were …
two (UUV2), three (UUV3) passes of unconstraint ultrasonic vibration (UUV) treatment were …
A non-local approach to model the combined effects of forging defects and shot-peening on the fatigue strength of a pearlitic steel
This study focuses on the influence on fatigue behaviour of the surface integrity of a steel
connecting rod. The component is hot-forged and shot-blasted, producing a complex surface …
connecting rod. The component is hot-forged and shot-blasted, producing a complex surface …
Quantitative Analysis of Weld Pore Size and Depth and Effect on Fatigue Life of Ti-6Al-2Zr-1Mo-1V Alloy Weldments
W Zhang, X Liu, H Wang, W Dai, G Fu - Metals, 2017 - mdpi.com
Titanium-alloy weldments have been extensively used in engineering structures, and
accurate estimation of the fatigue life is beneficial for avoiding catastrophic failures in …
accurate estimation of the fatigue life is beneficial for avoiding catastrophic failures in …
Peculiarities of short fatigue crack growth from a blind hole in specimens made of steel 45. Part 2. Model of short fatigue crack growth from a notch
OM Herasymchuk, OV Kononuchenko - Strength of Materials, 2021 - Springer
A model to describe the kinetics of short fatigue crack growth from an obtuse stress raiser
(notch) is proposed. The model makes it possible to calculate the kinetic diagram of short …
(notch) is proposed. The model makes it possible to calculate the kinetic diagram of short …
Modified KT-diagram for stress raiser-involved fatigue strength assessment
OM Herasymchuk - Strength of Materials, 2018 - Springer
The model for evaluating the fatigue strength of specimens and structure elements with
sharp-edged and deep stress raisers (notches) or defects, which can be treated as initial …
sharp-edged and deep stress raisers (notches) or defects, which can be treated as initial …
Microstructure-based model for sharp stress raiser-related fatigue stage length assessment
OM Herasymchuk, AI Novikov - Strength of Materials, 2019 - Springer
A model for evaluating the fatigue life of specimens/structure elements with sharp stress
raisers/defects is presented. The model permits of computing the number of cycles to fatigue …
raisers/defects is presented. The model permits of computing the number of cycles to fatigue …
Застосування модифікованої КТ-діаграми для оцінки втомної міцності за наявності концентратора напружень
ОМ Герасимчук - Проблемы прочности, 2018 - dspace.nbuv.gov.ua
Запропоновано модель для оцінки втомної міцності зразків і елементів конструкцій з
гострими та глибокими концентраторами напружень або дефектами, які можуть бути …
гострими та глибокими концентраторами напружень або дефектами, які можуть бути …
The range of use of the critical distance concept to predict the endurance limit in the presence of stress raisers
OM Herasymchuk, OV Kononuchenko - Strength of Materials, 2020 - Springer
The paper presents results of fatigue tests in the tension–compression and tension–tension
modes of specimens of 45 steel: smooth specimens and specimens with a blind hole of …
modes of specimens of 45 steel: smooth specimens and specimens with a blind hole of …
Analysis on high cycle fatigue properties and fatigue damage evolution of TC25 titanium alloy
RG Zhao, YF Liu, YZ Jiang, XY Luo, QB Li… - Key Engineering …, 2016 - Trans Tech Publ
The high cycle fatigue tests for smooth specimens of TC25 titanium alloy under different
stress ratios are carried out on a MTS 809 Material Test Machine at a given maximum stress …
stress ratios are carried out on a MTS 809 Material Test Machine at a given maximum stress …