🎬the buoyant force on an object immersed in a fluid with the pressure field is equal to the force on

The buoyant force on an object immersed in a fluid with the pressure field p is equal to the force on the corresponding volume if the object was replaced by fluid. The buoyant force can be expressed as an integral over the object’s surface using the stress tensor.

Tensors in Cartesian Coordinates and Their Integration | Condensed Notesviadean on Notion