From innovation to standardization—A century of rolling bearing life formula

T Lazović, A Marinković, I Atanasovska, M Sedak… - Machines, 2024 - mdpi.com
This review paper is an homage to Arvid Palmgren's pioneering paper on rolling bearing
service life to highlight its relevance a century later. It follows the evolution of bearing service …

Strain and stress concentration of ductile composites in full-range deformation by digital image correlation

CM Wu, S Kumar, PC Lin, JC Chen - Mechanics of Advanced …, 2023 - Taylor & Francis
This study investigates the variation in open-hole strain/stress concentrations within the full
deformation range of a ductile self-reinforced poly (ethylene terephthalate)(srPET) …

Parametric formula for stress concentration factor of fillet weld joints with spline bead profile

Y Wang, Y Luo, S Tsutsumi - Materials, 2020 - mdpi.com
The existing parametric formulae to calculate the notch stress concentration factor of fillet
welds often result in reduced accuracy due to an oversimplification of the real weld …

[HTML][HTML] Influence of strain-hardening models and slopes on the predicted residual stresses in structural steel S235 weldments

J Sun, T Nitschke-Pagel, K Dilger - Journal of materials research and …, 2022 - Elsevier
The objective of this research is to systematically understand how strain-hardening models
and phase-and temperature-dependent strain-hardening slopes affect the computed …

[HTML][HTML] Assessment of Digital Image Correlation Effectiveness and Quality in Determination of Surface Strains of Hybrid Steel/Composite Structures

PJ Romanowicz, B Szybiński, M Wygoda - Materials, 2024 - mdpi.com
The application of the digital image correlation (DIC) contactless method has extended the
possibilities of reliable assessment of structure strain fields and deformations throughout the …

Fatigue performance of open-hole structural elements reinforced by CFRP overlays

PJ Romanowicz, B Szybiński, M Wygoda - International Journal of Adhesion …, 2024 - Elsevier
The main aim of the study is to improve a strengthening procedure of structural elements,
based on the application of CFRP overlays and adhesive joints, which allows for an …

A reliable life consumption assessment and individual life monitoring method for rolling bearings

Y Fu, H Fu, Q Wu - Machines, 2023 - mdpi.com
Rolling bearings are critical rotating components in aerospace and high-speed trains. The
service loads of rolling bearings are generally different from each other, causing significant …

Novel Method to Assess Anisotropy in Formability Using DIC

E Seidi, SF Miller, F Kaviari, L Huang… - International Journal of …, 2024 - Elsevier
In this study, a novel technique was developed to identify localized neck of a tensile sample
based on the curvature of the surface that is expected to work with any metal in which a …

Finite Elements for Linear Analysis of Micropolar Continuum and the Relationship between the Linked Interpolation and Interpolations on Lie Groups in Linear Form

L Grbac - 2024 - unirepository.svkri.uniri.hr
Sažetak The core of this thesis lies in the micropolar (Cosserats') theory of elasticity,
developed as one of the possible generalisations of the classical (Cauchy's) theory, in order …

Design of plastic parts

DO Kazmer - Applied plastics engineering handbook, 2024 - Elsevier
Practical considerations for plastic part design are presented starting with an overview of
advantages of polymeric materials and manufacturing processes from a design perspective …