Results 131 to 140 of about 5,949,782 (256)

Intelligent Modeling of Mechanical Behavior in FDM‐Fabricated Graphene/PLA Composites Using ANN, GEP, and RSM Approaches

Engineering Reports, Volume 8, Issue 10, October 2026.
Graphene‐reinforced PLA composites were fabricated using FDM by optimizing graphene content, layer height, infill density, and nozzle temperature. Mechanical performance (tensile strength, compressive strength, and Shore D hardness) and microstructure were experimentally evaluated, while ANN, GEP, and RSM models were developed for prediction.
Jasgurpreet Singh Chohan, Ritesh Dixit, Farkhod Alisherov, Kumel K. Nagori, Ramachandran T., Pradeep Kumar Singh, Harjot Singh Gill, Akanksha Mishra, Abhijit Bhowmik, Yalew Tamene   +9 more
wiley   +1 more source

Cationic Tantalum Oxide Nanoparticle and Neutral Iodixanol Contrast Agents Alter Cartilage Mechanical Properties

Journal of Orthopaedic Research, Volume 44, Issue 10, October 2026.
ABSTRACT Early detection of cartilage degeneration remains a critical unmet clinical need. While contrast‐enhanced computed tomography shows promise in detecting early structural and compositional changes in articular cartilage, full adoption into clinical use requires a comprehensive understanding of how contrast agents affect cartilage function ...
Maria Rissanen, Jiri Jäntti, Juuso Tuppurainen, Milka Poimala, Brian D. Snyder, Mark W. Grinstaff, Mika E. Mononen, Miitu K. M. Honkanen, Janne T. A. Mäkelä   +8 more
wiley   +1 more source

In situ regulating of surface morphologies, anti-corrosion and tribological properties of epoxy resin coatings by heat treatment

, 2017
A simple and in situ formation method through controlling curing temperature was used to regulate the surface morphology of epoxy resin (EP) coating. Multi-functional tribology test equipment and an electrochemistry workstation were used to evaluate the ...
Cen, Qihong, Zhao, Wenjie, Xue, Qunji, Liu, Shuan, Liu, Dan   +4 more
core  

Solids Conveying in Injection Molding Machines—Analytical Model for Smooth and Grooved Feed Sections Derived From DEM Simulations

Polymer Engineering &Science, Volume 66, Issue 10, Page 7208-7230, October 2026.
Understanding Solids Conveying in Injection Molding Machines – Dimensions. ABSTRACT Solids conveying is a key aspect for the design of polymer processing machines, especially for processes with high screw speeds, grooved feed sections, and material with low bulk density.
Jan Landgraeber, Volker Schoeppner, Dennis Kleinschmidt, Dominik Jonek, Nils Grieger   +4 more
wiley   +1 more source

A Strategic Approach to Improving Interfacial Interactions in TPU/POSS Composites via Ball Milling of POSS

Polymer Engineering &Science, Volume 66, Issue 10, Page 7387-7399, October 2026.
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, Rasoul Rahimzadeh, Ica Manas‐Zloczower   +2 more
wiley   +1 more source

Effect of Nanodiamond Incorporation on the Surface, Mechanical, and Tribological Properties of Glass Ionomer Cement. [PDF]

J Funct Biomater
Mrózek M, Kejzlar P, Louda P, Lietz-Kijak D, Skomro P, Jezierska K, Rowińska K, Szczucka L, Adach K, Fijałkowski M, Bakalova T, Gronwald H.   +11 more
europepmc   +1 more source

In Situ Atmospheric Plasma Treatment Enables First‐Layer Adhesion of PEEK on Borosilicate Glass for FDM‐Printed Non‐Assembly Mechanisms

Polymer Engineering &Science, Volume 66, Issue 10, Page 7413-7426, October 2026.
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, Nikolai Schuljak, Arne Bender, Rainer Adelung   +3 more
wiley   +1 more source

Comparative Analysis of the Tribological Properties of Hexadecanol and Hexadecanethiol as Lubricating Additives in Synthetic Oils. [PDF]

Materials (Basel)
Zhang C, Fan J, Li L, Zhou C, Wu G, Hu S, Ali MKA.   +6 more
europepmc   +1 more source

Investigation of Tribotechnical Characteristics of Epoxy Composites Containing Al2O3, ZnO, and PTFE Using Neural Networks

SPE Polymers, Volume 7, Issue 4, October 2026.
Schematic of tribological studies using neural networks. ABSTRACT The paper investigates the dependence of wear intensity and friction coefficient of epoxy composites on the content of fillers—aluminum oxide (Al2O3), polytetrafluoroethylene (PTFE), and zinc oxide (ZnO).
Oleg Totosko, Petro Stukhliak, Danylo Stukhliak   +2 more
wiley   +1 more source

A Molecular Dynamics Study on Mechanical and Tribological Properties of Polyimide Modified with Graphene: Size and Layer Effects. [PDF]

Polymers (Basel)
Chen Y, Yuan S, Liu H.
europepmc   +1 more source