Dispersion Analysis of Wave Propagation in Cubic-Tetrahedral Assembly by Doublet Mechanics
基本信息来源于合作网站,原文需代理用户跳转至来源网站获取
摘要:
Based on elongation and shear microstrains between the doublet particles, we present the dynamic scaling equations of plane wave propagation in a cubic-tetrahedral assembly (lattice type H4) in accordance with the formalism of doublet mechanics (DM). The relations between the micro-moduli of DM constitutions and the macroparameters of the Cosserat continuum model are obtained by a mapping process and a non-scale approximation of the DM model.