Friction Behavior and Microscopic Mechanism of Hydrogels in an Open‐Air Environment
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Materials"
DOI: 10.1002/adma.202417177
Abstract: Hydrogels composed of a solvent‐saturated, cross‐linked polymer network exhibit unique interfacial rheology and ultralow friction, making them valuable in biomedical applications. Despite their widespread use in open‐air environments, the lubrication behaviors of hydrogels under these… read more here.
Keywords: open air; microscopic; friction behavior; water ... See more keywords
Friction Behavior at the Interface Between Surgical Sutures and Tissues
Sign Up to like & getrecommendations! Published in 2017 at "Tribology Letters"
DOI: 10.1007/s11249-017-0909-6
Abstract: In the process of surgical suturing, friction phenomena at the interface between sutures and tissues can seriously affect the suturing efficiency. However, few studies have assessed the detailed effects of types of sutures or tissues… read more here.
Keywords: friction behavior; friction coefficient; suture; sutures tissues ... See more keywords
Hysteretic friction behavior of aluminum foam/polyurethane interpenetrating phase composites
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.07.004
Abstract: Abstract In this study, the hysteretic friction behavior of aluminum foam/polyurethane interpenetrating phase composites (AF/PU composites) was experimentally investigated by different pre-compression, loading frequency and displacement amplitude. To describe this hysteretic response, the Bouc-Wen model… read more here.
Keywords: phase; friction behavior; friction; behavior aluminum ... See more keywords
Friction behavior of rough polydimethylsiloxane surfaces under hydrophobic polymer aqueous solution conditions
Sign Up to like & getrecommendations! Published in 2021 at "Polymer Testing"
DOI: 10.1016/j.polymertesting.2021.107281
Abstract: Abstract Investigating the frictional behavior of polydimethylsiloxane (PDMS) with well-controlled roughness in complex fluids is important for biological and chemical applications. In this paper, we adopt an aqueous solution of a charged, hydrophobic acrylate copolymer… read more here.
Keywords: polydimethylsiloxane; aqueous solution; roughness; friction behavior ... See more keywords
Analysis of influencing factors and changing laws on friction behavior of wet clutch
Sign Up to like & getrecommendations! Published in 2021 at "Tribology International"
DOI: 10.1016/j.triboint.2021.107125
Abstract: Abstract The purpose of this study is to determine the influencing factors and changing laws of the friction behavior of a wet clutch under actual working conditions. A qualitative analysis is conducted on the torque… read more here.
Keywords: wet clutch; influencing factors; friction behavior; factors changing ... See more keywords
Friction Behavior of Human Skin Rubbing against Different Textured Polymeric Materials Obtained by a 3D Printing Microfabrication Technique
Sign Up to like & getrecommendations! Published in 2019 at "Tribology Transactions"
DOI: 10.1080/10402004.2018.1543782
Abstract: Abstract Understanding friction behavior of human skin is indispensable in order to optimize surfaces and materials in contact with the skin. The coefficient of friction (COF) for different materials contacting against the skin is mainly… read more here.
Keywords: technique; behavior human; friction behavior; friction ... See more keywords
Lubrication and friction behavior of piezoelectric materials under interface adsorption effect
Sign Up to like & getrecommendations! Published in 2025 at "Surface Topography: Metrology and Properties"
DOI: 10.1088/2051-672x/adbfaf
Abstract: This study investigated the interfacial lubrication and friction behavior of piezoelectric materials. Two types of water-based lubrication solutions containing anionic and cationic surfactants were used in friction experiments with varying rotational speeds and loads. This… read more here.
Keywords: behavior piezoelectric; adsorption; friction behavior; lubrication ... See more keywords
Empirical research on the friction behavior of O-rings in hydraulic cylinders
Sign Up to like & getrecommendations! Published in 2023 at "PLOS ONE"
DOI: 10.1371/journal.pone.0280815
Abstract: Mechanical products are becoming more diversified with the continuous development of precision processing and materials technologies. The friction force generated by the O-ring seal in a hydraulic cylinder was once considered redundant. However, its utilization… read more here.
Keywords: cylinder; research friction; friction; friction behavior ... See more keywords
Wear and Friction Behavior of Cellulose Nanofibers-Based Biogreases
Sign Up to like & getrecommendations! Published in 2025 at "Lubricants"
DOI: 10.3390/lubricants13090423
Abstract: (1) Background: Developing fully bio-based lubricating greases requires eco-friendly alternatives to conventional harmful components. This study highlights unmodified nanocellulose as an effective structuring agent in vegetable oils, enabling 100% bio-based formulations. (2) Methods: Three bio-based… read more here.
Keywords: friction behavior; cellulose nanofibers; cnf; based biogreases ... See more keywords
Effect of Geometric Error on Friction Behavior of Cylinder Seals
Sign Up to like & getrecommendations! Published in 2021 at "Polymers"
DOI: 10.3390/polym13193438
Abstract: The tribological characteristics of the cylinder directly affect the operation accuracy of the pneumatic servo system. However, the geometric error has a significant effect on its tribological behavior and the related research is insufficient. Thus,… read more here.
Keywords: geometric error; rubber seals; friction; friction behavior ... See more keywords
Tactile Texture of Cosmetic Sponges and Their Friction Behavior under Accelerated Movement.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of oleo science"
DOI: 10.5650/jos.ess18038
Abstract: We evaluated the friction properties of five cosmetic sponges on artificial skin using sinusoidal motion-friction evaluation system. No significant difference was observed in the pleasant score of the five sponges when these sponges were rubbed… read more here.
Keywords: tactile texture; cosmetic sponges; friction behavior; friction ... See more keywords