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Fatigue life calculation of notched specimens by modified Wöhler curve method and theory of critical distance under multiaxial random loading

Fatigue & Fracture of Engineering Materials & Structures, 2021
Zhengbo Luo   +3 more
semanticscholar   +1 more source

Notch fatigue and crack growth resistance of Ti-6Al-4V ELI additively manufactured via selective laser melting: A critical distance approach to defect sensitivity

International Journal of Fatigue, 2019
This work is aimed at exploring the applicability of the theory of critical distances to the notch fatigue prognosis of Ti-6Al-4V ELI additively manufactured via selective laser melting. Particular attention is paid on investigating how the defectiveness
M. Benedetti, C. Santus
semanticscholar   +1 more source

Applying the Critical Theory of Library Technology to Distance Library Services

Journal of Library & Information Services in Distance Learning, 2010
The re-envisioning of libraries as information leaders in higher education requires an examination of the decisions made in the acquisition and adoption of library technology. The Critical Theory of Library Technology offers a framework for viewing technology decisions through a social, economic and political perspective.
openaire   +1 more source

Strain energy gradient-based LCF life prediction of turbine discs using critical distance concept

International Journal of Fatigue, 2018
For aeroengine components with geometrical discontinuities like notches, low cycle fatigue (LCF) life prediction is critical for ensuring the engine structural integrity.
Shun‐Peng Zhu   +3 more
semanticscholar   +1 more source

The theory of critical distances and fatigue from notches in aluminium 6061

Fatigue & Fracture of Engineering Materials & Structures, 2011
ABSTRACTFatigue failure of metal components containing notches, cracks and other defects has been an active research topic for many years because of its important practical and theoretical implications. Recently, Taylor and his colleagues have re‐visited this topic and proposed the theory of critical distance (TCD), which summarizes the early work by ...
Clegg, Richard E.   +2 more
openaire   +2 more sources

Efficient critical distance approach to predict the fatigue lifetime of structural adhesive joints

Engineering Fracture Mechanics, 2019
The development of accurate, robust, and reliable methods for fatigue lifetime prediction is a key aspect to safe and efficient design of adhesively bonded structures. Here, a method for lifetime prediction of structural adhesive joints is proposed.
V. C. Beber, B. Schneider, M. Brede
semanticscholar   +1 more source

Analysis of fatigue failures in components using the theory of critical distances

Engineering Failure Analysis, 2005
Abstract This paper explores the use of the theory of critical distances (TCD) in the prediction of high-cycle fatigue behaviour in engineering components. Theories of this type have been in use for over 50 years in various forms, and recently have been brought up to date by linking them with linear elastic fracture mechanics (LEFM).
openaire   +1 more source

Can the theory of critical distances predict the failure of shape memory alloys?

Computer Methods in Biomechanics and Biomedical Engineering, 2011
Components made from shape memory alloys (SMAs) such as nitinol often fail from stress concentrations and defects such as notches and cracks. It is shown here for the first time that these failures can be predicted using the theory of critical distances (TCDs), a method which has previously been used to study fracture and fatigue in other materials ...
Saeid, Kasiri   +2 more
openaire   +2 more sources

Fatigue life prediction of notched components under size effect using strain energy reformulated critical distance theory

International Journal of Fatigue, 2023
Zhou Shuai   +7 more
semanticscholar   +1 more source

Fatigue life prediction of notched components under size effect using critical distance theory

Theoretical and applied fracture mechanics (Print), 2022
Wen-Long Ye   +4 more
semanticscholar   +1 more source

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