论文标题
关于非均匀重力场的浮力的简短说明
A short note on the buoyant force in nonuniform gravitational fields
论文作者
论文摘要
利马和蒙泰罗[1]通过将发散定理的梯度版本应用于压力力的表面积分[2]，从而在非均匀的引力场中得出了浮力。在这里，它是基于可压缩流体状态方程的能量公式的框架中概述的一种替代方法。
Lima and Monteiro [1] derived the buoyant force in a nonuniform gravitational field by applying a gradient version of the divergence theorem to the surface integral of the pressure forces [2]. Here it is outlined an alternate approach in the framework of fluid mechanics, based on the energy formulations of the equations of state for compressible fluids.
