Fea Fluid Dynamics [2021] -

Apply the divergence theorem to the pressure gradient and viscous diffusion terms to reduce the continuity requirements on the shape functions.

Applying FEA to fluid dynamics requires translating the physical laws of fluid motion into a variational form. The foundation rests on the . These equations represent the conservation of mass, momentum, and energy for a continuous medium. 1. Mass Conservation (Incompressibility Constraint) fea fluid dynamics