Momentum equation for the 1D trajectory stationary incompressible Inviscid fluid flow with no contact forces (a partial case of Euler equation ):
\frac{p(l)}{\rho} + \frac{u^2}{2} - g \cdot l \cdot \cos \theta = \rm const |
where
measured length along the trajectory | |
trajectory inclination | |
Fluid density | |
fluid velocity along the trajectory | |
fluid pressure along the trajectory |
Physics / Mechanics / Continuum mechanics / Fluid Mechanics / Fluid Dynamics / Fluid flow / Navier–Stokes equation / Euler equation