论文标题
Mullins效应的循环应力软化模型
A cyclic stress softening model for the Mullins effect
论文作者
论文摘要
在本文中，应力松弛，滞后和残留应变的非弹性特征与Arruda-Boyce八链弹性模型结合在一起，以开发一个模型，该模型能够描述Mullins的效应，以使无弹性材料（特别是碳填充的燃料燃料燃料的燃料燃料燃料）的循环应激效果。我们无法在文献中识别任何其他模型，这些模型考虑到充满碳填充橡胶的循环应力的所有非弹性特征。我们的模型与实验数据相比有利，并很好地描述了应激，滞后，应力松弛，残留应变和残留应变的蠕变。关键词：穆林斯效应，压力稳定，滞后，应力松弛，残留应变，残余应变的蠕变。 MSC代码：74B20，74D10，74L1
In this paper the inelastic features of stress relaxation, hysteresis and residual strain are combined with the Arruda-Boyce eight-chain model of elasticity, in order to develop a model that is capable of describing the Mullins effect for cyclic stress-softening of an incompressible hyperelastic material, in particular a carbon-filled rubber vulcanizate. We have been unable to identify in the literature any other model that takes into consideration all the above inelastic features of the cyclic stress-softening of carbon-filled rubber. Our model compares favourably with experimental data and gives a good description of stress-softening, hysteresis, stress relaxation, residual strain and creep of residual strain. Keywords: Mullins effect, stress-softening, hysteresis, stress relaxation, residual strain, creep of residual strain. MSC codes: 74B20, 74D10, 74L1
