论文标题
沉浸式高弹性固体的平衡
Equilibrium of immersed hyperelastic solids
论文作者
论文摘要
我们讨论了浸入静止液中的超弹性固体的不同平衡问题。特别是，固体在其浸入边界上受到重力和静水压力。通过各种方法，我们讨论自由浮动物体，锚定固体和浮动容器。提出了局部和全球能源最小化的存在条件。
We discuss different equilibrium problems for hyperelastic solids immersed in a fluid at rest. In particular, solids are subjected to gravity and hydrostatic pressure on their immersed boundaries. By means of a variational approach, we discuss free-floating bodies, anchored solids, and floating vessels. Conditions for the existence of local and global energy minimizers are presented.
