velocity and elevation. How useful is Bernoulli's equation? How restrictive are the assumptions governing its use? Here we give some examples. Consider the steady, flow of a constant density fluid in ...

To see how mass conservation places restrictions on the velocity field, consider the steady flow of fluid through a duct (that is ... with one inlet and one outlet. This equation is called the ...

Fundamental equations of fluid motion, kinematics, vorticity, circulation, Crocco's theorem, Kelvin's theorem, Helmholtz's velocity laws, secondary flows. Stream function, velocity potential, ...

and velocity (v) space, and electrons are a charge-neutralising fluid. This approach neglects electron kinetic effects but retains ion kinetics. The time-evolution of f(r,v,t) is given by Vlasov's ...