Some carnivorous mammals (e.g., cats and dogs) lap water with their tongues to drink at high frequencies. Such a fast moving tongue creates liquid column out of bath which is bitten by the mouth for drinking. Presumably, animals bite just before pinch-off time maximize intake. Otherwise, falls back being bitten. phenomenon in can be described as acceleration-induced (i.e., unsteady) inertia bal...

Technological solutions based onthe integrated approach are presented, which optimize the manufacturing process and satisfy requirements imposed on spherical rotors of electrostatic gyros. System modelingis used to study main stages defining rotor functional parameters constructa system models that determines coordinated processes diffusion welding, precision sphere lapping weight correction. T...