Having accurate data to represent hyperelastic materials that underpin soft robotics would facilitate their analysis, design, and validation. We seek to provide the reader with a useful tool to overcome a mundane but crucially important problem in determining the hyperelastic material properties. We show how to employ first dimensionless and then dimensional comparisons between experimental data and the classic theoretical model representing this system to produce C₁ and C₂ for the Mooney–Rivlin model, closely representing a variety of soft polymers.

中文翻译：

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从软聚合物实验中轻松解析提取双参数 Mooney-Rivlin 模型的超弹性常数

拥有准确的数据来表示支撑软机器人技术的超弹性材料将有助于它们的分析、设计和验证。我们力求为读者提供一个有用的工具，以克服在确定超弹性材料特性时遇到的一个平凡但至关重要的问题。我们展示了如何在实验数据和代表该系统的经典理论模型之间先进行无量纲比较，然后再进行量纲比较，以产生适用于 Mooney-Rivlin 模型的C ₁和C ₂，密切代表各种软聚合物。