4.7 Article

Tribological properties of graphene oxide reinforced PPTA/PTFE composites

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Engineering, Mechanical

Tribological properties of PAO40@SiO2/PTFE/aramid fabric composites subjected to heavy-loading conditions

Xiaocui Yan et al.

Summary: The addition of PAO40@SiO2 microcapsules in PTFE/aramid fabric composites significantly reduces the friction coefficient and wear rate, leading to an increased service life. The SiO2 particles play a key role in improving the abrasive resistance of transfer films.

TRIBOLOGY INTERNATIONAL (2022)

Article Chemistry, Physical

Mechanochemical functionality of graphene additives in ultralow wear polytetrafluoroethylene composites

Wei Sun et al.

Summary: This study systematically investigated the effects of different aggregate strengths of graphene fillers on the wear resistance of graphene-PTFE composites. Results showed that graphene with weak aggregate strength outperforms those with strong aggregate strength in wear reduction. The findings provide valuable insights for the development of solid lubricants with highly controllable wear characteristics.

CARBON (2021)

Article Engineering, Mechanical

Utilization of waste vegetable oil methyl esters as lubricant oil

Guler Oncu et al.

Summary: This study investigated the tribological properties of fatty acid methyl esters derived from waste frying oils under different lubrication conditions, finding that they generally outperformed mineral base oil. The results suggest that fatty acid methyl esters could be a promising candidate as a lubricant or oil additive due to their superior performance and environmentally friendly characteristics.

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY (2021)

Article Engineering, Chemical

Tribological Properties of Polytetrafluoroethylene Improved by Incorporation of Fluorinated Graphene with Various Fluorine/Carbon Ratios Under Dry Sliding Condition

Lifen Liang et al.

Summary: By incorporating fluorinated graphene into the polytetrafluoroethylene matrix, the tribological properties and wear resistance of the self-lubricating polymer can be significantly improved. Among them, the FG/PTFE composite with an F/C ratio of approximately 0.5 and filler loading of 5 wt% exhibited the best tribological performance.

TRIBOLOGY LETTERS (2021)

Review Green & Sustainable Science & Technology

A review on bio-lubricant production from non-edible oil-bearing biomass resources in Iran: Recent progress and perspectives

Sara Almasi et al.

Summary: The article discusses the production of bio-lubricants and the situation of non-edible resources in Iran, emphasizing the importance of non-edible oils in the lubricant industry. It also mentions some challenges in the production of bio-lubricants and chemical modification methods.

JOURNAL OF CLEANER PRODUCTION (2021)

Article Multidisciplinary Sciences

Centrifugation and index matching yield a strong and transparent bioinspired nacreous composite

Ali Amini et al.

Summary: A nacreous glass composite is proposed in this study, which combines strength, toughness, and transparency. The fabrication method is robust and scalable, making it a potential glass alternative in diverse applications.

SCIENCE (2021)

Article Engineering, Mechanical

Effects of LaF3/CeF3 on the friction transfer of PTFE-based composites

Ting Xie et al.

Summary: The addition of LaF3/CeF3 can enhance the friction transfer of PTFE-based composites by reducing transfer film thickness and increasing coverage to form a thin and uniform transfer film. The co-filling of LaF3 and CeF3 is more effective in promoting friction transfer than single addition, ultimately leading to improved tribological properties of PTFE composites.

TRIBOLOGY INTERNATIONAL (2021)

Article Engineering, Mechanical

Synergistic modification of the tribological properties of polytetrafluoroethylene with polyimide and boron nitride

Chaojie Xie et al.

Summary: By blending polytetrafluoroethylene (PTFE) with polyimide (PI) and filling it with boron nitride (BN) through cold pressing and sintering, the composites exhibit improved hardness, thermal conductivity, and tribological properties, with reduced wear rate and coefficient of friction (COF). The synergistic effect of BN and PI at concentrations not exceeding approximately 10 wt% and 15 wt%, respectively, leads to a transition in wear mechanism from adhesive to partially abrasive, resulting in significantly lower wear rate and COF compared to pure PTFE. High percentages of added PI and severe conditions can induce agglomeration and adhesive failure in the composites.

FRICTION (2021)

Article Engineering, Mechanical

The impact of tribology on energy use and CO2 emission globally and in combustion engine and electric cars

Kenneth Holmberg et al.

TRIBOLOGY INTERNATIONAL (2019)

Article Chemistry, Physical

Macroscale tribological properties of fluorinated graphene

Kento Matsumura et al.

APPLIED SURFACE SCIENCE (2018)

Article Engineering, Chemical

Measuring Evolution of Transfer Film-Substrate Interface Using Low Wear Alumina PTFE

Jiaxin Ye et al.

TRIBOLOGY LETTERS (2018)

Article Materials Science, Multidisciplinary

Characterization and structural and magnetic studies of as-synthesized Fe2+ CrxFe(2-x)O4 nanoparticles

M. A. Amer et al.

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (2017)

Article Chemistry, Physical

Wear evolution of monolayer graphene at the macroscale

Yuehua Huang et al.

CARBON (2017)

Article Chemistry, Physical

Formation of metal-F bonds during frictional sliding: Influence of water and applied load

J. T. Shen et al.

APPLIED SURFACE SCIENCE (2016)

Review Chemistry, Multidisciplinary

Development of biolubricants from vegetable oils via chemical modification

Josiah McNutt et al.

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY (2016)

Review Multidisciplinary Sciences

Graphene, related two-dimensional crystals, and hybrid systems for energy conversion and storage

Francesco Bonaccorso et al.

SCIENCE (2015)

Article Engineering, Chemical

Ultralow Wear PTFE and Alumina Composites: It is All About Tribochemistry

Angela A. Pitenis et al.

TRIBOLOGY LETTERS (2015)

Article Engineering, Chemical

Evolution and Wear of Fluoropolymer Transfer Films

Juan Manuel Uruena et al.

TRIBOLOGY LETTERS (2015)

Proceedings Paper Materials Science, Multidisciplinary

STRUCTURAL AND OPTICAL PROPERTIES OF FE-DOPED ZnO NANORODS

Siti Nor Qurratu Aini Abd Aziz et al.

FRONTIERS IN MATERIALS AND MINERALS ENGINEERING (2014)

Article Electrochemistry

Organic-inorganic composites consisted of poly(3,4-ethylenedioxythiophene) and Prussian Blue analogues

Anna Lisowska-Oleksiak et al.

ELECTROCHIMICA ACTA (2011)

Article Chemistry, Physical

TFAA chemical derivatization and XPS. Analysis of OH and NHx polymers

Falko Pippig et al.

SURFACE AND INTERFACE ANALYSIS (2009)

Article Materials Science, Multidisciplinary

Influence of boron concentration on the XPS spectra of the (100) surface of homoepitaxial boron-doped diamond films

S. Ghodbane et al.

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE (2006)

Article Engineering, Mechanical

A low friction and ultra low wear rate PEEK/PTFE composite

David L. Burris et al.

Article Chemistry, Physical

Deposition of PTFE thin films by RF plasma sputtering on ⟨100⟩ silicon substrates

DS Bodas et al.

APPLIED SURFACE SCIENCE (2005)

Article Engineering, Electrical & Electronic

Influence of substrate temperature on the structural and electrical properties of α-Fe2O3 films prepared by ultrasonic spray pyrolysis

TY Ma et al.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2004)

Article Materials Science, Composites

Friction and wear performance evaluation of carbon fibre reinforced PTFE composite

J Bijwe et al.

JOURNAL OF REINFORCED PLASTICS AND COMPOSITES (2002)