Results 91 to 100 of about 16,452 (226)

On the convergence of stresses in fretting fatigue [PDF]

, 2016
Fretting is a phenomenon that occurs at the contacts of surfaces that are subjected to oscillatory relative movement of small amplitudes. Depending on service conditions, fretting may significantly reduce the service life of a component due to fretting ...
Abdel Wahab, Magd, Bordas, Stephane, Depolli, Matjaz, Kosec, Gregor, Resende Pereira, Kyvia de Fatima, Tomar, Satyendra, Trobec, Roman   +6 more
core   +2 more sources

THE FRETTING WEAR

Fiabilitate şi Durabilitate, 2019
Fretting damage is often the origin catastrophic failures or loss of functionality in many industrial applications. Considered as a plague for modern industry, fretting is encountered in all quasi-static loadings submitted to vibration and thus concerns many industrial branches.
openaire   +1 more source

Predicting the steady state thickness of passive films in order to prevent degradations of implant [PDF]

, 2013
Some implants have approximately a lifetime of 15 years. The femoral stem, for example, should be made of 316L/316LN stainless steel. Fretting corrosion, friction under small displacements, should occur during human gait, due to repeated loadings and un ...
Geringer, Jean, Macdonald, Digby D., Taylor, Mathew L.   +2 more
core   +2 more sources

Modeling Fretting Wear Resistance and Shakedown of Metallic Materials with Graded Nanostructured Surfaces. [PDF]

Nanomaterials (Basel), 2023
Yang T, Venkatesh TA, Dao M.
europepmc   +1 more source

Surface Integrity Evolution and Fretting Wear Improvement of DD6 Single-Crystal Superalloy via Laser Shock Peening and Laser Shock Peening Without Coating

Metals
In this paper, the different effects of laser shock peening (LSP) and laser shock peening without coating (LSPwC) on the morphology, microhardness and fretting-wear behavior of DD6 Ni-based single-crystal superalloy are investigated.
Yuliang Li, Linjie Qiao, Xiaofeng Dang, Mo Lang, Sihai Luo, Liucheng Zhou, Xiaoqing Liang, Weifeng He   +7 more
doaj   +1 more source

Fretting wear characteristics of AISI 1040 steel alloy [PDF]

Jurnal Tribologi, 2019
Most of the shrink fit joints, couplings, and fasteners of machine components are generally made up of AISI 1040 steel. These components are subjected to fretting wear due to vibrations induced by machine operation.
Krishnamurti Singh, Mayank Tiwari, Anirban Mahato   +2 more
doaj  

Fretting wear behavior of Inconel 718 alloy manufactured by DED and treated by UNSM. [PDF]

Sci Rep, 2023
Li C, Karimbaev R, Wang S, Amanov A, Wang D, Abdel Wahab M.   +5 more
europepmc   +1 more source

Enhancing high-temperature fretting wear resistance of Ti-64 alloy by laser cladding FeCrAlMoxNby high entropy alloy coatings

Journal of Materials Research and Technology
Fretting wear is the main factor restricting the application of titanium alloy as compressor blades. Preparing a kind of high entropy alloy (HEA) coating is an effective way to improve the fretting wear resistance under high temperature conditions. Thus,
Haoyang Xie, Zhenkang Zhang, Su Gan, Jiayi Zhao, Xinwei Wang, Haoran Wu, Xiaolin Li, Qing Zhou, Ke Hua, Haifeng Wang   +9 more
doaj   +1 more source

Effects of delamination on fretting wear behaviors of plasma-sprayed hydroxyapatite coating

Mechanical Engineering Journal, 2016
This study aims at clarifying the effects of delamination on fretting wear behaviors of plasma-sprayed hydroxyapatite coating. Plasma-sprayed hydroxyapatite (HAp) coating has been widely used as a bond between human bone with artificial metallic implants
Yuichi OTSUKA, Yukio MIYASHITA, Yoshiharu MUTOH   +2 more
doaj   +1 more source

The Effect of the Displacement Amplitude on the Fretting Wear of GCr15 Steel with a TiC Coating. [PDF]

Materials (Basel), 2022
Liu X, He S, Zhao Z, Xie X, Xiao J, Liang Z.   +5 more
europepmc   +1 more source