Current understanding and challenges in high temperature additive manufacturing of engineering thermoplastic polymers
Sign Up to like & getrecommendations! Published in 2020 at "Additive manufacturing"
DOI: 10.1016/j.addma.2020.101218
Abstract: Abstract The strengths of additive manufacturing (AM), especially the tool-less manufacturing paradigm and rapid production of low-volume products, are well-aligned with the needs of manufacturing of expensive, high-temperature resistant, engineering thermoplastic polymers. High temperature polymer… read more here.
Keywords: engineering thermoplastic; temperature; high temperature; additive manufacturing ... See more keywords
Thermo-mechanical coupling of a viscoelastic-viscoplastic model for thermoplastic polymers: Thermodynamical derivation and experimental assessment
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Plasticity"
DOI: 10.1016/j.ijplas.2018.11.016
Abstract: Abstract In this paper, a new constitutive model is proposed for the behavior of thermoplastic polymers under non-isothermal conditions. The model couples linear viscoelasticity, viscoplasticity and thermal effects. It is formulated within the framework of… read more here.
Keywords: mechanical coupling; coupling viscoelastic; thermo mechanical; viscoelastic viscoplastic ... See more keywords
Photocuring Three-Dimensional Printing of Thermoplastic Polymers Enabled by Hydrogen Bonds.
Sign Up to like & getrecommendations! Published in 2021 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c02513
Abstract: The advent of 3D printing has led to a new era of highly customized products. Printing reprocessable thermoplastic polymers is limited to slow printing techniques such as fused deposition modeling. Photocuring 3D printing is a… read more here.
Keywords: liquid; hydrogen bonds; printing thermoplastic; printing ... See more keywords
Long-Term Stability of Two Thermoplastic Polymers Modified with Silver Nanoparticles
Sign Up to like & getrecommendations! Published in 2019 at "Nanomaterials"
DOI: 10.3390/nano9010061
Abstract: The aim of this study was to investigate the mechanical properties of polymeric composites prepared via extrusion and injection moulding. Four stable thermoplastic polymers were used as composites matrices (two kinds of polymethyl methacrylate and… read more here.
Keywords: silver nanoparticles; long term; mechanical properties; thermoplastic polymers ... See more keywords
A Review of the Polymer for Cryogenic Application: Methods, Mechanisms and Perspectives
Sign Up to like & getrecommendations! Published in 2021 at "Polymers"
DOI: 10.3390/polym13030320
Abstract: Recently, the application of polymer-based composites at cryogenic conditions has become a hot topic, especially in aerospace fields. At cryogenic temperature, the polymer becomes more brittle, and the adverse effect of thermal stress induced by… read more here.
Keywords: review polymer; polymer cryogenic; application; thermoplastic polymers ... See more keywords
Effect of Electrostatic Interactions on the Interfacial Energy between Thermoplastic Polymers and Graphene Oxide: A Molecular Dynamics Study
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14132579
Abstract: In this study, the atomistic-scale mechanisms affecting the interfacial stability of a thermoplastic polymer/graphene oxide interface are investigated using molecular dynamics simulations. Different combinations of thermoplastic polymers (polyethersulfone (PES) and polyetherimide (PEI)) and graphene oxides… read more here.
Keywords: molecular dynamics; electrostatic interactions; graphene oxide; thermoplastic polymers ... See more keywords