A review on material models for isotropic hyperelasticity
Dozens of hyperelastic models have been formulated and have been extremely handy in
understanding the complex mechanical behavior of materials that exhibit hyperelastic …
understanding the complex mechanical behavior of materials that exhibit hyperelastic …
Modified Yeoh model with improved equibiaxial loading predictions
Based on two sets of experimental data from the literature, one for vulcanized rubber and the
other for a thermoplastic elastomer, the Yeoh model was found to underestimate the stress …
other for a thermoplastic elastomer, the Yeoh model was found to underestimate the stress …
A consistently compressible Mooney‐Rivlin model for the vulcanized rubber based on the Penn's experimental data
X Peng, L Han, L Li - Polymer Engineering & Science, 2021 - Wiley Online Library
Based on the Penn's experimental data, a consistently compressible Mooney‐Rivlin model
is developed for the vulcanized rubber. First, the Penn's experimental data are re‐analyzed …
is developed for the vulcanized rubber. First, the Penn's experimental data are re‐analyzed …
An open source pipeline for design of experiments for hyperelastic models of the skin with applications to keloids
The aim of this work is to characterize the mechanical parameters governing the in-plane
behavior of human skin and, in particular, of a keloid-scar. We consider 2D hyperelastic bi …
behavior of human skin and, in particular, of a keloid-scar. We consider 2D hyperelastic bi …
Developing an analytical solution for a thermally tunable soft actuator under finite bending
Today, tunable soft elastomeric actuators due to their remotely-controllability, fast-response
and stiffening have gained great attention. This article aims to develop analytical and …
and stiffening have gained great attention. This article aims to develop analytical and …
Developing a visco-hyperelastic material model for 3D finite deformation of elastomers
In this research, using a phenomenological strain energy function, a 3D visco-hyperelastic
constitutive equation for the finite deformation of elastomers is developed. For the quasi …
constitutive equation for the finite deformation of elastomers is developed. For the quasi …
[HTML][HTML] 基于Treloar 实验数据的超弹性材料完全本构关系研究
韩磊， 王新彤， 李录贤 - 力学学报, 2022 - lxxb.cstam.org.cn
超弹性材料在航天航空, 民用工业等多个领域已得到广泛应用, 但因具有的大变形非线性特性,
其本构行为异常复杂, 本构模型多种多样. 本文从超弹性材料的应变能函数出发 …
其本构行为异常复杂, 本构模型多种多样. 本文从超弹性材料的应变能函数出发 …
A phenomenological constitutive model for predicting both the moderate and large deformation behavior of elastomeric materials
Constitutive models that describe nonlinear elastic mechanical behavior are indispensable
in the design of engineering components fabricated of elastomeric materials. The main …
in the design of engineering components fabricated of elastomeric materials. The main …
Improved Carroll's hyperelastic model considering compressibility and its finite element implementation
In engineering component design, material models are increasingly used in finite element
simulations for an expeditious and less costly analysis of the design prototypes. As such …
simulations for an expeditious and less costly analysis of the design prototypes. As such …
Modeling of visco-hyperelastic materials based on the rate equi-biaxial tensile data extracted from a novel biaxial tensile testing machine
M Alidadi, S Nosratabbadi, MS Shadman… - … of Advanced Materials …, 2024 - Taylor & Francis
Elastomers exhibit significant visco-hyperelastic behavior, making rate-dependent data
crucial for accurate modeling. It can be stated that incorporating biaxial rate data along with …
crucial for accurate modeling. It can be stated that incorporating biaxial rate data along with …