PHYSICS OF ASPECTS IN HYDRODYNAMIC PHENOMENA IN TECHNOLOGICAL PROCESSES

Abstract

The article is devoted to the problems of the technological process described by physical laws, in particular, the
phenomena of transfer yet energy of the flow of a non-stationary fluid. An attempt is made to describe the movement of a liquid
in a confined space with the possibility of its transporting capacity, based on the Cholomew effect, i.e. the ability of certain
particles in a liquid to undergo the phenomenon of surfacing. For example, such a phenomenon causes better cleaning of the
bottom of a well (oil and gas or other) being constructed. The goal is to provide a description of the flow of a fluid capable, in a
sufficiently closed space, due to certain phenomena and processes, of creating a turbulent flow of the technical fluid used, and
thereby capable of ensuring the implementation of the corresponding technological processes necessary for technical
fulfillment. One of these directions is to ensure stable rotational-transitional flow motion, which is achieved at certain values
of the Froude number (Fr), which are different for liquids with different rheological properties. For example, the Reynolds
number (Re) of a Newtonian fluid must have a value that is twice that of a non-Newtonian fluid with similar molecular
composition. There is a functional relationship between such fluids, described by a parabolic relationship. Intuitively, based on
accumulated experience, certain devices have been created that are capable of solving the problem mentioned above, but in
science, an experiment must be confirmed by theory, and theory by experiment. Today, unfortunately, there are no
methodological recommendations that would take into account, from the point of view of physics, the specifics of hydrodynamic
processes for technologists, for example, during the construction of inclined and horizontal wells, with appropriate means and
devices. And this is an important justification for creating the intended basic principles in this direction, the result of which is
the correspondence and theoretical confirmation of axiomatic technological developments, which are possessed in significant
quantities by employers in the oil and gas fields. In a first approximation, the goal is achieved by applying relations for
continuous flow, which take into account the kinematic characteristics of the fluid.