Modeling the non-isothermal viscoelastic response of glassy polymers
Sign Up to like & getrecommendations! Published in 2018 at "Acta Mechanica"
DOI: 10.1007/s00707-017-2053-7
Abstract: Experimental data are reported on polycarbonate in tensile tests with a constant strain rate and relaxation tests in a wide range of temperatures. It is demonstrated that the growth of temperature results in a decrease… read more here.
Keywords: glassy polymers; relaxation; non isothermal; response glassy ... See more keywords
The viscoelastic response of electrospun poly(vinyl alcohol) mats.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the mechanical behavior of biomedical materials"
DOI: 10.1016/j.jmbbm.2017.09.029
Abstract: Native biological tissues are viscoelastic materials that undergo time-dependent loading in vivo. It is therefore crucial to ensure that biomedical materials have a suitable viscoelastic response for a given application. In this study, the viscoelastic… read more here.
Keywords: response; vinyl alcohol; electrospun poly; viscoelastic response ... See more keywords
Dynamic microstructural evolution of an Al–Zn–Mg–Cu alloy (7075) during continuous heating and the influence on the viscoelastic response
Sign Up to like & getrecommendations! Published in 2017 at "Materials Characterization"
DOI: 10.1016/j.matchar.2017.11.018
Abstract: The microstructural evolution of an Al–Zn–Mg–Cu alloy under continuous heating over the temperature range of 298 to 648 K (25 to 375 °C) is characterized by focused ion beam-scanning electron microscopy, transmission electron microscopy, and… read more here.
Keywords: alloy; microstructural evolution; microscopy; continuous heating ... See more keywords
Linear Viscoelastic Response of Unentangled Polystyrene Bottlebrushes
Sign Up to like & getrecommendations! Published in 2020 at "Macromolecules"
DOI: 10.1021/acs.macromol.0c00266
Abstract: We investigated the linear viscoelasticity of bottlebrush polystyrenes (PSs) with total molar masses ranging from 132 to 769 kg/mol, bearing short side chains (with molar masses of 5 and 7 kg/mol, ... read more here.
Keywords: linear viscoelastic; response unentangled; polystyrene bottlebrushes; unentangled polystyrene ... See more keywords
Viscoelastic Response of Dispersed Entangled Polymer Melts
Sign Up to like & getrecommendations! Published in 2020 at "Macromolecules"
DOI: 10.1021/acs.macromol.0c01403
Abstract: Polymer synthesis routes result in macromolecules with molecular weight dispersity ĐM that depends on the polymerization mechanism. The lowest dispersity polymers are those made by anionic and atom... read more here.
Keywords: viscoelastic response; response dispersed; entangled polymer; dispersed entangled ... See more keywords
Fractional thermo-viscoelastic response of biological tissue with variable thermal material properties
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Thermal Stresses"
DOI: 10.1080/01495739.2020.1770643
Abstract: Abstract In this study, the fractional model of thermo-viscoelasticity theory with variable thermal conductivity and rheological properties of the volume is considered to investigate bio-thermo-mechanics behavior in living tissue. The model is applied to a… read more here.
Keywords: fractional thermo; thermo viscoelastic; variable thermal; tissue ... See more keywords
Electromagnetic thermo-viscoelastic response of piezoelectric rods considering memory dependent effects
Sign Up to like & getrecommendations! Published in 2024 at "Mechanics of Advanced Materials and Structures"
DOI: 10.1080/15376494.2024.2325668
Abstract: Abstract Based on the theory of nonlocal elasticity and nonlocal heat conduction, a new dual-phase-lag heat conduction model with memory dependent effect is proposed in this article to explore the thermodynamic behavior of functionally graded… read more here.
Keywords: thermo viscoelastic; viscoelastic response; piezoelectric rods; memory dependent ... See more keywords
Vibrational lifetimes and viscoelastic properties of ultrastable glasses.
Sign Up to like & getrecommendations! Published in 2024 at "Physical review. E"
DOI: 10.1103/physreve.110.025001
Abstract: Amorphous solids are viscoelastic. They dissipate energy when deformed at finite rate and finite temperature. We here use analytic theory and molecular simulations to demonstrate that linear viscoelastic dissipation can be directly related to the… read more here.
Keywords: lifetimes viscoelastic; vibrational lifetimes; viscoelastic response; ultrastable glasses ... See more keywords
Viscoelastic Response of Neurofilaments: An Atomistic Simulation Approach
Sign Up to like & getrecommendations! Published in 2021 at "Biomolecules"
DOI: 10.3390/biom11040540
Abstract: Existent literature has limitations regarding the mechanical behavior of axonal cytoskeletal components in a high strain rate scenario, which is mainly due to limitations regarding the structure of some components such as tau protein and… read more here.
Keywords: atomistic simulation; response neurofilaments; neurofilaments atomistic; simulation approach ... See more keywords