论文标题
具有软夹杂物的板的Blake-Zisserman-Kirchhoff理论
A Blake-Zisserman-Kirchhoff theory for plates with soft inclusions
论文作者
论文摘要
我们考虑了一种两相弹性薄膜，其柔软夹杂物受到弯曲主导的变形的影响。柔软的（void）相可能包含弹性基质内的渐近小滴。我们执行降低分析，并获得一种新型的“ Blake-Zisserman-Kirchhoff”模型，该模型将Kirchhoff的经典板块理论与Blake-Zisserman类型的表面能量在裂纹，折叠和空隙的边界处贡献。
We consider a two phase elastic thin film with soft inclusions subject to bending dominated deformations. The soft (void) phase may comprise asymptotically small droplets within the elastic matrix. We perform a dimension reduction analysis and obtain a novel `Blake-Zisserman-Kirchhoff' model that combines Kirchhoff's classical plate theory with Blake-Zisserman type surface energy contributions at cracks, folds and the boundary of voids.
