Results 81 to 90 of about 5,949,782 (256)
Abrasive wear resistance of glass fiber reinforced polyester laminates [PDF]
Metalurgija, 2008 Tribological properties (Taber abrazer) and damages of fibre reinforced polyester laminates have been examined, depending on the number of reinforcing layers, their layout and thickness.
V. Marušić, I. Vitez, B. Nedić
doaj
Nanotechnology Reviews, 2019 The nanoscratch test has been identified as one of the important tools for evaluating the mechanical and tribological properties of materials. This paper reviews the current researches on the nanoscratch test using to characterise the mechanical ...
Wang Xianfeng +7 more
doaj +1 more source
Tribological Behavior of Additively Manufactured Dual‐Material Polymer Composites
Polymer Composites, EarlyView.Layered architecture, tribological performance, and wear mechanisms of additively manufactured dual‐material hybrid polymer composites. ABSTRACT This study presents a novel material design approach for wear‐resistant sandwich‐structured hybrid composites fabricated using dual‐nozzle fused deposition modeling (FDM). By co‐printing commercially available
Zhiwang Li +3 more
wiley +1 more source
Advances in Mechanical Engineering, 2014 In conventional injection-moulding processes high flow and cooling velocities affect the morphological and tribological properties of microparts when compared to macroscopic parts. A novel mould technology with dynamic CO 2 -tempering is targeted with an
Christopher Fischer +4 more
doaj +1 more source
Polymer Engineering &Science, EarlyView.Adhesively bonded ASA/PA12 FFF sandwich structures reveal that interfacial compliance governs mechanical performance. Cyanoacrylate enhances strength but induces brittle failure, while polyurethane improves ductility and impact resistance, demonstrating that adhesive properties and stacking sequence are critical design parameters for optimizing multi ...
Berkay Ergene +3 more
wiley +1 more source
Tribological Properties of W films on ceramic substrates
, 2023 Tribological Properties of W films on ceramic ...
Pedroni M
core
Polymer International, EarlyView.Fullerene particles were incorporated with CF‐reinforced acrylonitrile–butadiene–styrene terpolymer (ABS) matrix at three different compositions by a melt‐compounding process. These insights are crucial for the optimization of conductive hybrid composites for various applications.
Alinda Öyku Akar +4 more
wiley +1 more source
Effect of Elevated Temperature on Tribological Properties of PVD Layers
Medžiagotyra, 2016 The present study investigated tribological properties of multilayer TiAlN and nanocomposite (nc-Ti1-xAlxN)/a-Si3N4) coatings. Tested coatings were deposited by two PVD methods on the high speed steel Böhler S 600 Isorapid substrate.
Mária HAGAROVÁ +2 more
doaj +1 more source
Small, EarlyView.Thin films of a molecular spin crossover complex are investigated across its thermally induced spin transition using quasi‐static and dynamic indentation techniques as well as nanoscratch experiments. When going from the low‐spin to the high‐spin state a sudden drop of elastic modulus is observed, but only a weak modulus relaxation occurs at the ...
Maryam Nasimsobhan +4 more
wiley +1 more source
Tribology Online, 2016 Correlation between nano-mechanical and macro-tribological properties of the tribofilm derived from phosphoric additives was investigated. Macro friction test was performed at steel/steel contact under lubrication with poly-alpha olefin (PAO) containing ...
Chisaki Hashimoto +3 more
doaj +1 more source