Justification of the calculation methods of the main parameters of vortex chambers

Substantiation of choosing the design of a reactor­dust collector with two colliding flows

“…Papers [5,6] present the derived mathematical dependences on the choice of conditions for the dry purification of a gas flow from dust and calculation of a dust collection apparatus. There is a determination of a coefficient, which depends on a particle size and varies depending on a change in a fractional composition of dust.…”

Generalization of the aerodynamic characteristics of the cyclone and vortex chambers during their functioning

“…The analytical relation η ω with the basic geometric parameters of the cyclonic chamber and the longitudinal coordinate (x) can be obtained using the screw model of gas flow in the graft regions. To do this, let's write the vectors of the equation for the averaged motion of a viscous unchanging flow in the Helmholtz form, that is, in the form of swirling transfer [29]:…”

“…As is known [29], the swirled gas flow after the swirler is a complex three-dimensional one. The velocity vector of the flow is decomposed in a cylindrical coordinate system into three components: axial, tangential (rotational) and radial.…”