A perturbational method based homogenization method is formulated to simulate the constitutive properities of three-dimenisonal braided composite materials by means of finite element models.

• 本文将基于小参数渐近展开和摄动方法的均匀化理论与有限元方法结合起来应用于三维编织复合材料弹性本构的数值模拟。