Results 11 to 20 of about 1,705 (182)
Influence of Different Displacement Amplitudes on High Temperature Fretting Wear Properties of Cobalt-Based Coatings [PDF]
Cailiao Baohu, 2022 In order to compare the effects of different displacement amplitudes on the fretting wear properties of cobalt-based coatings at high temperature， the CoMoCrSi coating was prepared by the oxygen-assisted supersonic flame spraying process.
CAO Xiaoying, ZHANG Qiang
doaj +1 more source
Contact Geometry Adaptation in Fretting Wear: A Constructive Review
Frontiers in Mechanical Engineering, 2020 Fretting is a special type of wear, which appears at the contact interface between two solids subjected to constant normal load and periodic tangential forces.
Ivan Argatov, Young Suck Chai
doaj +1 more source
NUMERICAL MODELING OF FRETTING WEAR [PDF]
International Journal Sustainable Construction & Design, 2013 In this paper, a review of some techniques proposed in the literature for modelling fretting wear is presented. Fretting wear occurs when surfaces are degraded and materials are removed due to a small relative oscillatory motion between two contact surfaces.
Yue, Tongyan +3 more
openaire +2 more sources
Effect of Temperature on Fretting Wear Behavior of Inconel 718 Alloy [PDF]
Cailiao BaohuInconel 718 superalloy has been widely used in the fields of aerospace， gas turbine and nuclear energy， etc.In order to evaluate its fretting wear performance under actual service conditions， tangential fretting wear tests of Inconel 718 superalloy at ...
HE Jifan, JIN Jin, LIU Jianhua, PENG Jinfang, ZHU Minhao
doaj +1 more source
Friction and wear of multiple steel wires in a wire rope
Friction, 2023 The fretting wear among the steel wires aggravates the wire rope’s fatigue damage, affects the service performance of the wire ropes, and threatens mine hoisting safety. In this paper, the practical friction behavior and wear mechanism among the wires in
Yuxing Peng +7 more
doaj +1 more source
Effect of Ultrasonic Surface Rolling on the Fretting Wear Property of 7075 Aluminum Alloy
Metals, 2023 This paper investigates the effect of ultrasonic surface rolling (USR) on the fretting wear properties of the 7075 aluminum alloy. A white light interferometer, Vickers hardness tester, and X-ray diffractometer were employed to comparatively analyze the ...
Qiwen Xiong +6 more
doaj +1 more source
Evaluation of electrochemical effects on impact fretting wear of Ni based alloy 690
Nihon Kikai Gakkai ronbunshu, 2022 In order to clarify the effect of thermal treatment on wear resistance and on corrosion resistance of Ni based alloy 690 which employed to pipe material of steam generator in pressurized water reactors, impact fretting wear properties and polarization ...
Yoshiki SATO, Bo ZHANG
doaj +1 more source
Evaluation of Fretting Protection Property of Lubricating Grease Applied to Thrust Ball Bearing
Tribology Online, 2010 Fretting wear is often the case when ball-and-roller bearings oscillate under grease lubrication. Against the backdrop of fretting wear on the wheel bearings of automobiles caused by rail transportation, the ASTM D4170 fretting test method was developed ...
Akihiko Yano +4 more
doaj +1 more source
Polymer Testing, 2022 Fretting wear becomes one of most concerning issues in the clinical applications of artificial joints. Polyetheretherketone (PEEK) and PEEK-based composites are promising alternative materials for polymer-on-metal joints.
Fei Shen, Liao-Liang Ke
doaj +1 more source
Microstructure and Fretting Wear Properties of CuNiIn Coating Prepared by Cold Spraying on Surface of TC4 Titanium Alloy [PDF]
Cailiao Baohu, 2022 In order to promote the application of cold spray technology in the field of aviation protective coatings, this work prepared CuNiIn coating on surface of TC4 titanium alloy via cold spray with nitrogen technology.
LI Hai - sheng, LIU Kun, LI Wen - ya, WU Dong, YAN Hua
doaj +1 more source