A Morphing framework to couple non-local and local anisotropic continua

作者：Azdoud Yan; Han Fei; Lubineau Gilles^*

来源：International Journal of Solids and Structures, 2013, 50(9): 1332-1341.

DOI：10.1016/j.ijsolstr.2013.01.016

• Non-local elasticity
• Coupling
• Peridynamics
• Long-range forces
• Multi-scale
• Anisotropy
• Morphing

In this article, we develop a method to couple anisotropic local continua with anisotropic non-local continua with central long-range forces. First, we describe anisotropic non-local models based on spherical harmonic descriptions. We then derive compatible classic continuum models. Finally, we apply the morphing method to these anisotropic non-local models and present three-dimensional numerical examples to validate the efficiency of the technique.

• 出版日期2013-5-1