In the present paper, partial cavitation over various head-forms was studied numerically to predict the shape Stirrers of the cavity.Navier-Stokes equations in addition to an advection equation for vapor volume fraction were solved.Mass transfer between the phases was modeled by a sink term in vapor equation in the numerical analysis for different
In this work, we study the ability to use hand gestures Feminine Hygiene Products for human-machine interaction from wrist-worn sensors.Towards this goal, we design a wrist-worn prototype to capture RGB video stream of hand gestures.Then we built a new wrist-worn gesture dataset (named WiGes) with various subjects in interaction with home appliance
The no-hair theorem characterizes the fundamental nature of black holes in general relativity.This theorem can be tested observationally by measuring the mass and spin of a black hole as well as its quadrupole moment, which may deviate from the expected Kerr value.Sgr A*, the supermassive black hole at the center of the Milky Way, is a prime candid
The article presents the geometric size and shapes of cast-iron pots which were found at the Salovka I settlement in the Upper Sura region.Also the paper reflects Missouri Star Patterns the results of studies of one of the fragments of a cast-iron pots, repair plate and slag from the settlement.Slag samples were studied by chemical analysis using m