Results 81 to 90 of about 692,061 (265)

An analysis of fretting fatigue

, 1988
This thesis describes a series of fretting fatigue experiments carried out under closely controlled conditions of partial slip. These experiments confirm the existence of a size effect whereby the fretting fatigue life of an aluminium alloy is shown to vary with contact size.The configuration chosen, of cylindrical fretting pads contacting a plane ...
Nowell, D, Nowell, David
openaire   +1 more source

What Matters Most? Developing a Core Patient Reported Outcome Set for Individuals With Genetic Intellectual Disabilities: An International Delphi Study

Journal of Intellectual Disability Research, Volume 70, Issue 4, Page 403-416, April 2026.
ABSTRACT Background Improving care and research for individuals with genetic intellectual disabilities (GID) requires the identification and measurement of relevant patient reported outcomes (PROs). PROs represent the patient perspective on their health status.
Nadia Y. van Silfhout, Maud M. van Muilekom, Leonie A. Menke, Clara D. van Karnebeek, Lotte Haverman, Agnies M. van Eeghen   +5 more
wiley   +1 more source

Fretting Wear and Fatigue Life Analysis of Fuel Bundles Subjected to Turbulent Axial Flow in CEFR

Science and Technology of Nuclear Installations, 2019
In a fast spectrum reactor, the fuel rod bundle is mainly positioned radially by the wire which can make contact with the adjacent fuel rods, and then it is inevitable that flow-induced vibration (FIV) will cause fretting wear and vibration fatigue of ...
Yafeng Shu, Jianjun Wu, Yongwei Yang, Zelong Zhao   +3 more
doaj   +1 more source

Synthesis, Properties, Applications and Challenges of Multicomponent Doped Organic Room Temperature Phosphorescence Materials

Aggregate, Volume 7, Issue 3, March 2026.
The multi‐component doping strategy, involving self‐assembly, host‐guest systems, and crystal engineering, has gained attention for its simplicity, cost‐effectiveness, structural diversity, and adjustable room‐temperature phosphorescence (RTP). This review summarizes and evaluates the progress in creating RTP materials using this strategy, highlighting
Zhenjie Zhou, Huizhong Wang, Junxiong Yao, Tian Wang, Jianhua Liu, Xiaohua Cao, Qiang Feng, Bingbing Yue, Dianyuan Wang, Jianguo Wang, Huanan Huang   +10 more
wiley   +1 more source

Fretting fatigue characteristics of self-piercing riveting in dissimilar sheets of TA1 pure titanium and 1420 aluminum-lithium alloys

Cailiao gongcheng, 2019
Using self-piercing riveting (SPR), the joinability of dissimilar sheet combinations in TA1 pure titanium (TA1) and 1420 aluminium-lithium (AL1420) alloy sheets were studied.
ZHANG Xian-lian, HE Xiao-cong, XING Bao-ying, ZENG Kai   +3 more
doaj   +1 more source

Inflation Surges, Dietary Diversity and Healthy Diets, and Coping Strategies: Evidence From Rural Türkiye

Food and Energy Security, Volume 15, Issue 2, March/April 2026.
ABSTRACT The recent 2021/22 global surges in inflation have remained heightened in most parts of the world, resulting in additional millions of people experiencing food insecurity and malnutrition, with disproportionate effects on the world's most vulnerable people, particularly poor rural farmers.
Neville N. Suh, F. Abay Canan
wiley   +1 more source

Xfem VS Fem: application to fretting fatigue 2D crack propagation [PDF]

, 2013
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Abdel Wahab, Magd, De Pauw, Jan, Hojjati Talemi, Reza, Sadeghi, Mohammadzamaan, Yue, Tongyan   +4 more
core   +1 more source

A fretting crack initiation prediction taking into account the surface roughness and the crack nucleation process volume

, 2005
This paper presents an experimental study of the fretting crack nucleation threshold, expressed in terms of loading conditions, with a cylinder/plane contact.
Buffiere, Jean-Yves, Fouvry, Siegfried, Proudhon, Henry   +2 more
core   +4 more sources

A 2D Approach to Predict the High‐Cycle Fatigue Life of Clinched Joints

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 1, March 2026.
ABSTRACT Clinching is a widely adopted joining technique in the automotive industry, enabling the fabrication of lightweight structures from dissimilar sheet materials. Accurate prediction of the fatigue life of clinched joints is essential for ensuring structural safety and minimizing development costs.
Chin Chen, Martin Hofmann, Thomas Wallmersperger   +2 more
wiley   +1 more source

TRANSITION IN THE FRETTING PHENOMENON BASED ON THE VARIABILE COEFFICIENT OF FRICTION [PDF]

Fiabilitate şi Durabilitate, 2010
Fretting is now fully identified as a small amplitude oscilatory motion which induces a harmonic tangential force between two surfaces in contact. It is related to three main loadings, i.e. fretting-wear, fretting-fatigue and fretting corrosion.Fretting
Stefan GHIMIŞI
doaj