Variational upscaling for modeling state of strain-dependent behavior and stress-induced crystallization in rubber-like materials
Sign Up to like & getrecommendations! Published in 2020 at "Continuum Mechanics and Thermodynamics"
DOI: 10.1007/s00161-020-00954-5
Abstract: The purpose of this paper is to present a general upscaling strategy for deriving macroscopic constitutive laws for rubber-like materials from the knowledge of the network distribution and a mechanical description of the individual chains… read more here.
Keywords: induced crystallization; like materials; stress induced; rubber like ... See more keywords
A viscoelastic constitutive modeling of rubber-like materials with the Payne effect
Sign Up to like & getrecommendations! Published in 2017 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2017.06.018
Abstract: Abstract This paper aims to present a viscoelastic constitutive model of rubber-like materials, which can capture the Payne effect under dynamic cyclic loadings. The Payne effect is induced by a damage process of bond rupture… read more here.
Keywords: viscoelastic constitutive; payne effect; like materials; model ... See more keywords
A rubber-like, underwater superoleophobic hydrogel for efficient oil/water separation
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.12.082
Abstract: Abstract Hydrogel has been widely applied in agriculture, oil/water separation, and tissue engineering due to its hydrophily and three-dimensional network structure. But its practical applications are restricted by their non-reversible deformation or poor mechanical property… read more here.
Keywords: rubber like; water separation; oil; oil water ... See more keywords
Spherical void expansion in rubber-like materials: The stabilizing effects of viscosity and inertia
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Non-linear Mechanics"
DOI: 10.1016/j.ijnonlinmec.2017.04.005
Abstract: Abstract Dynamic cavitation is known to be a typical failure mechanism in rubber-like solids. While the mechanical behaviour of these materials is generally rate-dependent, the number of theoretical and numerical works addressing the problem of… read more here.
Keywords: viscosity; cavitation; expansion; like materials ... See more keywords
Giant rubber-like behavior induced by martensite aging in Ni51Fe18Ga27Co4 single crystals
Sign Up to like & getrecommendations! Published in 2019 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2018.12.003
Abstract: Abstract Stress-induced martensite aging along the [110]B2||[100]L10-direction in compression was employed to enhance the functional properties of Ni51Fe18Ga27Co4 single crystals. Stress-induced martensite aging induces two effects. Firstly, a two-way shape memory effect with a reversible… read more here.
Keywords: rubber like; ni51fe18ga27co4 single; single crystals; martensite aging ... See more keywords
Magnetic field-induced rubber-like behavior in Ni-Mn-Ga particles/polymer composite
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-40189-2
Abstract: Single crystalline Ni-Mn-Ga is well known as a prototype ferromagnetic shape memory alloy (FSMA) exhibiting a giant magnetic field-induced strain (MFIS), up to 12%, due to the magnetically driven twin boundary rearrangement. The large stroke… read more here.
Keywords: field induced; like behavior; induced rubber; magnetic field ... See more keywords
Modeling and Verification of a New Hyperelastic Model for Rubber-Like Materials
Sign Up to like & getrecommendations! Published in 2019 at "Mathematical Problems in Engineering"
DOI: 10.1155/2019/2832059
Abstract: The essential evaluation criterion for the hyperelastic model is its ability to describe the mechanical behavior of rubber-like materials under different deformation modes over a large deformation range accurately. Based on the Seth strain tensor… read more here.
Keywords: hyperelastic model; new model; like materials; model ... See more keywords
Constitutive framework of a new hyperelastic model for isotropic rubber-like materials for finite element implementation
Sign Up to like & getrecommendations! Published in 2021 at "Latin American Journal of Solids and Structures"
DOI: 10.1590/1679-78256349
Abstract: The strain energy function of hyperelastic material models must fulfill some mathematical conditions to satisfy requirements such as numerical stability and physically plausible mechanical behavior. In the framework of computer simulations with Newton-type methods, numerical… read more here.
Keywords: model isotropic; isotropic rubber; framework; like materials ... See more keywords