потік вихорів
vorticity
vorticity advection
vorticity region
vorticity vector
diffusion of vorticity
dissipation of vorticity
fluid flux
flux gate detector
flux method
gyro flux(-)gate compass
gyro stabilized flux(-)gate compass
heat-flux distribution
Helmholtz theorem on vorticity diffusion in a viscous liquid
Helmholtz vorticity theorem
momentum flux