Results 71 to 80 of about 5,642,087 (236)
Polymer Engineering &Science, EarlyView.Ball‐milling promotes uniform POSS dispersion in the TPU matrix, markedly improving the mechanical performance of TPU‐POSS composites. ABSTRACT We synthesized TPU/POSS composites through a two‐step process involving the ball milling of POSS to reduce its particle size, followed by in situ polymerization of TPU to reinforce the material.
Sakrit Hait +2 more
wiley +1 more source
Polymer Engineering &Science, EarlyView.A printhead‐mounted plasma nozzle activates the PEEK melt and the borosilicate print‐bed at the instant of contact. Only this simultaneous in‐situ activation of both interfaces yields reliable first‐layer adhesion (0.22 MPa). ABSTRACT Fused deposition modeling of poly‐ether‐ether‐ketone (PEEK) requires a high‐temperature build plate, yet PEEK does not ...
Paul Sager +3 more
wiley +1 more source
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
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
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
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
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
TRIBOLOGICAL PROPERTIES OF ALUMINIUM MATRIX NANOCOMPOSITES
Applied Engineering Letters, 2016 The paper provides an overview of tribological properties of nanocomposites with aluminium matrix. Nanocomposites represent a new generation of composite materials with better properties than conventional composite materials. The paper presents and explains the most common methods of nanocomposites production.
Veličković, Sandra +3 more
openaire +2 more sources
Small, EarlyView.This review examines cellulose as a sustainable platform for triboelectric nanogenerators, linking molecular structure, surface chemistry, and material engineering to charge generation, retention, and dissipation. Native, regenerated, and nanocellulose materials, functionalization strategies, scalable manufacturing, and diverse applications are ...
Renyun Zhang +3 more
wiley +1 more source