Determination of the fatigue PSN curves–A critical review and improved backward statistical inference method

C Li, S Wu, J Zhang, L Xie, Y Zhang - International Journal of Fatigue, 2020 - Elsevier
To increase the prediction accuracy of small-number sample life data, improved backward
statistical inference approach (ISIA) was formulated using the modified distribution …

Determination of fatigue life for low probability of failure for different stress levels using 3-parameter Weibull distribution

P Strzelecki - International Journal of Fatigue, 2021 - Elsevier
This paper presents proposed characteristics of the SN curve using the 2 and 3-parameter
Weibull distribution for fatigue limit and limited life respectively. The parameters of the …

Generalization of the Weibull probabilistic compatible model to assess fatigue data into three domains: LCF, HCF and VHCF

AF Canteli, E Castillo, S Blasón, J Correia… - International Journal of …, 2022 - Elsevier
In this work, three classes of fatigue models are reviewed according to the fatigue regimes
commonly considered in the current components design. Particular attention is devoted to …

A modified physics-informed neural network to fatigue life prediction of deck-rib double-side welded joints

X Li, Z Fu, J Shu, B Ji, B Ji - International Journal of Fatigue, 2024 - Elsevier
Deck-rib welded joint is an important part of orthotropic steel decks, which are susceptible to
fatigue cracks under various load cycles. Therefore, it is essential to use efficient predicting …

[HTML][HTML] Probabilistic fatigue estimation framework for aeroengine bladed discs with multiple fuzziness modeling

YW Wang, LK Song, XQ Li, GC Bai - Journal of Materials Research and …, 2023 - Elsevier
To reduce the estimation errors of probabilistic fatigue lifetime caused by artificial cognitive
factors, a probabilistic fatigue estimation framework with the consideration of multiple …

Improving with probabilistic and scale features the Basquin linear and bi-linear fatigue models

H Usabiaga, M Muniz-Calvente, M Ramalle… - Engineering Failure …, 2020 - Elsevier
Although mechanical fatigue is considered stochastic in nature and there is a trend in
industry towards reliability-based design, most popular high cycle stress-based fatigue …

Probabilistic stress and strain-life fatigue crack initiation models with mean stress effects and life-dependent scatter considering runouts

MA Meggiolaro, JTP de Castro - International Journal of Fatigue, 2023 - Elsevier
A powerful probabilistic framework is proposed to account for life-dependent data scatter in
fatigue crack initiation (FCI) predictions considering mean stress effects. It is applicable to …

Análise estatística do desempenho em fadiga de arames soldados da armadura de tração de umbilicais submarinos

BL Nascimento - 2023 - ri.ufs.br
A crescente necessidade energética mundial tem impulsionado a busca por reservas de
petróleo e gás em lâminas d'água cada vez mais profundas. A exploração desses recursos …

Committee III. 2: fatigue and fracture

Y Garbatov, SK Ås, H Den Besten… - International Ship and …, 2022 - onepetro.org
Committee Mandate Concern for crack initiation and growth under cyclic loading and
unstable crack propagation and tearing in the ship and offshore structures. Due attention …

Towards local property assessment of advanced manufactured microstructures: a case study in linear friction welded titanium

CM Magazzeni - 2022 - ora.ox.ac.uk
Recent developments in manufacturing technology have enabled a wealth of designs to be
created and implemented in engineered products. These methods, empowered in part …