动脉壁力学分析

Application ID: 14499


本模型演示如何实现各向异性、不可压缩的超弹性材料,用于模拟动脉壁中富含胶原蛋白的软组织。其中采用的超弹性材料模型基于以下文献:

  • Holzapfel, G. A., Gasser, T. C., & Ogden, R. W. (2000), A new constitutive framework for arterial wall mechanics and a comparative study of material models, Journal of Elasticity 61(1), 1-48

  • Gasser, T. C., Ogden, R. W., & Holzapfel, G. A. (2006), Hyperelastic modelling of arterial layers with distributed collagen fibre orientations, J. R. Soc. Interface 3, 15-35.

案例中展示的此类问题通常可通过以下产品建模: