Results 11 to 20 of about 145,218 (312)

Wear Induced by Stochastic Sliding Impacts [PDF]

Volume 7: Operations, Applications and Components, 2015
Vibrations of the steam generator tubes in nuclear power plants induce stochastic impacts between the tubes and their supports. As a consequence, wear is generated. A test rig is designed and used to perform impacts between two metal crossed cylinders with various incidence angles and impact velocities.
Souilliart, T., Rigaud, Emmanuel, Le Bot, Alain, Phalippou, C.   +3 more
openaire   +2 more sources

Influence of Sliding-Friction Induced Strain Hardening on the Tribological Behavior of Friction Stir Processed AA2219 Alloy

Tribology Online, 2022
In this work, the viability of Friction Stir Processing (FSP) was explored as a potential method to enhance the tribological properties of aerospace alloy AA2219-T87. The dry sliding wear properties of FSP, and as-received AA2219 alloy in mild and severe
Aashish John, Vimal Edachery, Muthumanickam Agilan, Anbukkarasi Rajendran, Sribalaji Mathiyalagan, Hullikunte Chandrashekhariah Madhu, Satish Vasu Kailas   +6 more
doaj   +1 more source

Influence of the ringer's solution on wear of vacuum mixed poly(methyl methacrylate) bone cement in reciprocating sliding contact with AISI 316l stainless steel [PDF]

Hemijska Industrija, 2021
This paper presents microstructural properties and damage behaviour of a vacuum mixed poly(methyl metacrylate) (PMMA) bone cement, during the sliding contact with AISI 316L stainless steel, under micro-loads.
Živić Fatima, Grujović Nenad, Mitrović Slobodan, Tanasković Jovan, Todorović Petar   +4 more
doaj   +1 more source

Wear maps for TiC composite based coatings deposited on 303 stainless steel [PDF]

, 2014
Dry sliding wear (pin-on-disc) tests were carried out under ambient conditions at room temperature for TiC coated and uncoated 303 stainless steel, using alumina as a counterface.
Rasool, G., Stack, M.M.
core   +1 more source

Investigating the tribological characteristics of copper surface composites reinforced with high entropy alloy (AlCoCrCuFe) through friction stir processing

Scientific Reports, 2023
The present investigation focuses on the fabrication of Copper-High Entropy Alloy (HEA) surface Metal Matrix Composite (MMC) using the solid-state Friction Stir Process (FSP) and the characterization of wear characteristics. Higher hardness values at the
Seenivasan Soundararajan, Gopal Pudhupalayam Muthukutti, Soorya Prakash Kumarasamy, Kavimani Vijayananth, Debabrata Barik, Prabhakar Sharma, Prabhu Paramasivam   +6 more
doaj   +1 more source

Sliding Wear Analysis of Ultra High Strength Steel Using Full Factorial Design Approach

MATEC Web of Conferences, 2016
This study describes multi-factor-based experiments that were applied to investigate the sliding wear behaviour of quenched and tempered wear resistant steel.
Sharma Varun, Kumar Subodh, Shahi A.S.
doaj   +1 more source

Influence of contact pressure and sliding speed dependence on the tribological characteristics of an activated carbon-epoxy composite derived from palm kernel under dry sliding conditions

Friction, 2018
The objective of this work is to investigate the influence of contact pressure and sliding speed on the coefficient of friction and wear of an activated carbon-epoxy composite derived from palm kernel under dry sliding conditions.
Dayang Nor Fatin Mahmud, Mohd Fadzli Bin Abdollah, Nor Azmmi Bin Masripan, Noreffendy Tamaldin, Hilmi Amiruddin   +4 more
doaj   +1 more source

Utility of a fretting device working under free displacement [PDF]

, 2009
Relative movements of low amplitudes between two materials in contact are generally reproduced on fretting devices with imposed displacement or imposed tangential force.
Fouvry, Fouvry, Fouvry, Fowkes, G.R. Yantio Njankeu Sabeya, Godet, J. Denape, J.-Y. Paris, Lambert, Lindley, Mohrbacher, Paulin, Proudhon, Ramalho, Sauger, Vincent, Vingsbo, Waterhouse, Williams, Yantio Njankeu, Yantio Njankeu Sabeya   +20 more
core   +4 more sources

Friction and wear behaviors of biodegradable Mg-6Gd-0.5Zn-0.4Zr alloy under simulated body fluid condition

Journal of Magnesium and Alloys, 2017
The friction and wear behaviors of biodegradable Mg-6Gd-0.5Zn-0.4Zr (wt%, GZ60K) alloy were evaluated under simulated body fluid (SBF) condition using ball-on-disk configuration and compared with those under dry sliding condition.
Jianwei Dai, Xiaobo Zhang, Qiao Yin, Shengnan Ni, Zhixin Ba, Zhangzhong Wang   +5 more
doaj   +1 more source

Experimental Study on Dry Friction Behavior of AlumiNm Alloy Casing

Shiyou jixie, 2022
In order to study the frictional and wear behavior of alumiNm alloy casing in gas drilling technology, under dry friction conditions, taking 40CrNmo steel as the pin and 7075 alumiNm alloy as the disc, by means of pin-disc wear test system, the effects ...
Xing Xuesong, Zhang Huizeng, Li Juan
doaj