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Guangteng Bai, Juyang Fu, Qian Zhou and Xiangliang Pan
Tire wear particles (TWPs), as a type of thermosetting microplastic (MP), accumulate in aquatic environments due to their wide application in road traffic globally. The increase in temperature because of friction heat may cause aging of tire materials, i...
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Zhen Zhou, Yanfeng Han and Jin Qian
Water lubrication has been widely used in marine equipment, where rubber bearings and seals suffer intense friction and severe wear under mixed and boundary conditions. It has good research prospects and practical value to study the composite of amorphou...
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Tongmu Liu, Jianxing Yu, Huakun Wang, Yang Yu, Haoda Li and Baocheng Zhou
A modified method for predicting the wear coefficient of reciprocating sliding wear was proposed in this study, which is less time-consuming. Based on this method, reciprocating sliding wear tests of three chain alloys (CM490, SS316, and TC4) under diffe...
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Xiaolong Pan, Longshi Qiu, Xiaogang Hu and Haixia Jiang
In this study, duplex surface treatments were used to prepare a ZrO2/Cr bilayer coating on zirconium alloy cladding for enhancing the wear and corrosion behaviors. The surface and cross-section morphology of coated Zr-4 alloy was characterized; the resul...
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Kaiwei Liu, Hua Yan, Peilei Zhang, Jian Zhao, Zhishui Yu and Qinghua Lu
TiN and WS2 + hBN reinforced Ni-based alloy self-lubricating composite coatings were fabricated on TC4 alloy by laser cladding using TiN, NiCrBSi, WS2, and hBN powder mixtures. Energy-dispersive spectroscopy (EDS), scanning electron microscopy (SEM), X-r...
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Samiul Kaiser,Mohammad Salim Kaiser,Sheikh Reaz Ahmed
Pág. 1 - 10
The tribological performance of commercially used tire rubber was evaluated at ambient conditions under dry, wet and 3.5% NaCl corrosive environment. A pin-on-disc apparatus was used for the experiment. Applied load of 2.5N at sliding velocity of 0.246 m...
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Young-Jae Kim, Jeong-hyung Cho and Seung-Woo Kang
This study utilizes the Theory of Planned Behavior (TPB) variables?including ?attitude,? ?subjective norms,? and ?perceived behavioral control??to understand the relationship between mask-wearing behavior and physical/non-physical leisure activity partic...
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Huaiju Liu, Heli Liu, Caichao Zhu and Ye Zhou
With the mounting application of carburized or case-hardening gears and higher requirements of heavy-load, high-speed in mechanical systems such as wind turbines, helicopters, ships, etc., contact fatigue issues of gears are becoming more preponderant. R...
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Hong Guo, Angela Rina Adukure and Patricia Iglesias
Friction and wear of sliding surfaces are responsible for important energy losses and negative environmental effects. The use of environmentally friendly and cost-effective protic ionic liquids as neat lubricants and lubricant additives has the potential...
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Yuan Feng, Jiangbo Cheng, Dan Liu and Xiubing Liang
The tribological properties of the FePSiB amorphous/nanocrystalline coatings with Cr and Nb additions were investigated in reciprocating mode against tungsten carbide friction coupling with different dry sliding conditions. The wear rates of the FePSiB-b...
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