Hyperelastic material - Wikipedia
A hyperelastic or Green elastic material [1] is a type of constitutive model for ideally elastic material for which the stress–strain relationship derives from a strain energy density function. The hyperelastic material is a special case of a Cauchy elastic material .
超弹性 - 百度百科
超弹性 (hyperelastic) 是指材料存在一个 弹性势能 函数，该函数是 应变张量 的 标量函数 ，其对应变分量的 导数 是对应的应力分量，在卸载时应变可自动恢复的现象。应力和应变不再是线性对应的关系，而是以弹性能函数的形式一一对应。
非线性有限元分析之超弹模型neo-Hookean - 知乎 - 知乎专栏
力学家和工程师们将这些材料统称为超弹（Hyperelastic）材料，并将描述这类材料的力学模型称之为超弹模型。 这些 超弹材料 （模型）都有显著的特征： 能承受很大的弹性（可恢复）变形，有时应变最高可达10倍。
超弹性 - 维基百科，自由的百科全书
超弹性 材料 模型可用于为类 橡胶 材料 建模，其中的 解 会涉及大 变形 [1]。 假设材料为 非线性 弹性、同向性且 不可压缩。 常见的超弹性模型有： Mooney - Rivlin 超弹性模型可以用于实体单元和厚壳体。 超弹性 Blatz - Ko 模型用于可压缩 聚氨酯 （PU）泡沫类型橡胶的模型。 ^ R.W. Ogden, 1984, Non-Linear Elastic Deformations, ISBN 0-486-69648-0, Dover.
Hyperelastic behavior of rubberlike materials
Hyperelastic materials are described in terms of a “strain energy potential,” U (ε), which defines the strain energy stored in the material per unit of reference volume (volume in the initial configuration) as a function of the strain at that point in the material.
非线性有限元分析之超弹模型neo-Hookean - 简书
力学家和工程师们将这些材料统称为超弹（Hyperelastic）材料，并将描述这类材料的力学模型称之为超弹模型。 这些超弹材料（模型）都有显著的特征： 能承受很大的弹性（可恢复）变形，有时应变最高可达10倍。
Hyperelastic structures: A review on the mechanics and …
2023年1月1日 · Despite many analyses on the mechanics and biomechanics of hyperelastic structures, a comprehensive review of the application of hyperelastic strain energy density models for studying such structures is missing.
Hyperelastic Material - an overview | ScienceDirect Topics
2010年5月3日 · A hyperelastic or Green elastic material is a type of constitutive model for ideally elastic material for which the stress-strain relationship derives from a strain energy density function. The hyperelastic material is a special case of a Cauchy elastic material.
A review on material models for isotropic hyperelasticity
2021年11月29日 · Considering the growing interest in hyperelastic materials and the role played by numerical simulation in product design, this review work aims to bring about the knowledge of the most commonly utilized material models for hyperelastic materials concisely for the benefit of design engineers and researchers.
Hyperelastic Model - an overview | ScienceDirect Topics
Hyperelasticity is a constitutive model used to describe the nonlinear behaviour of materials resembling rubber that undergo significant elastic deformation. A hyperelastic material is often characterised by a strain energy density function in the finite element method (FEM), which connects the deformation of the material to its energy.
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