采用线弹簧型弱界面模型来模拟柔性涂层，研究柔性涂层对复合材料宏观弹性模量的影响。
The effect of soft coatings on the elastic moduli of composite materials is studied, in which the coating is modeled by a linear spring type imperfect interface.
在宏观尺度上，弹性模量和塑性参数，包括对塑性孔隙塌陷机理和塑性剪切机理，被表达成水饱和度的函数。
On the macroscopic scale, the elastic modulus and the plastic parameters for both pore collapse and plastic shearing processes are expressed as functions of water saturation degree.
为从理论上计算复合材料宏观有效弹性模量，建立了通过细观力学有限元法计算复合材料有效弹性模量的方法。
To predict macroscopic effective elastic moduli of composites, a computational method is established based on micro mechanics finite element method.
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