Krivyi Rih, Ukraine
Krivyi Rih, Ukraine

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Morkun V.,Krivyi Rih National University | Morkun N.,National University of Management | Pikilnyak A.,Krivyi Rih National University
Metallurgical and Mining Industry | Year: 2014

The method and software based on this method for parameters estimation of the ultrasonic waves propagating in random heterogeneous medium are described. © Metallurgical and Mining Industry.


Morkun V.,Krivyi Rih National University | Morkun N.,National University of Management | Pikilnyak A.,Krivyi Rih National University
Metallurgical and Mining Industry | Year: 2014

The principal results of the technical facilities complex creating for ultrasonic control of the ground (milled) materials characteristics and adaptive systems for grinding (milling) and ore classification process control on its basis are presented. © Metallurgical and Mining Industry, 2014/2.


Morkun V.,Krivyi Rih National University | Morkun N.,National University of Management | Pikilnyak A.,Krivyi Rih National University
Metallurgical and Mining Industry | Year: 2014

The method for more accurately parameters estimation of the ultrasonic waves propagating in random heterogeneous media, including solid, liquid and gas phases is described. © Metallurgical and Mining Industry, 2014/2.


Morkun V.,Krivyi Rih National University | Morkun N.,National University of Management | Pikilnyak A.,Krivyi Rih National University
Metallurgical and Mining Industry | Year: 2014

The paper describes method allowing to effectively control the composition of iron ore pulp solid and gas phases to form the desired gas bubble size distribution function, which would coincide with the pulp solid particle size distribution in the flotation process using high-energy ultrasound. © Metallurgical and Mining Industry, 2014/2.


Morkun V.,Krivyi Rih National University | Morkun N.,National University of Management | Pikilnyak A.,Krivyi Rih National University
Metallurgical and Mining Industry | Year: 2014

A method for the effective control of the pulp gas phase composition in the flotation process using dynamic effects of high energy ultrasound on the base of phased array technology and determination of its parameters are described. © Metallurgical and Mining Industry.


Morkun V.,Krivyi Rih National University | Morkun N.,Krivyi Rih National University | Pikilnyak A.,Krivyi Rih National University
Ultrasonics | Year: 2015

The results of research of the volume ultrasonic waves propagation in the gas-containing iron ore slurry using ultrasonic phased array technology is presented. © 2014 Elsevier B.V. All rights reserved.


The paper describes research of properties of conditionality of task to optimization of regime parameters of technological processes of concentrating of iron-stone is on the basis of forming of goal function with application of multi-layered neural networks. © Metallurgical and Mining Industry, 2014.


This paper contains formalisation of a typical technological beneficiation complex as a sophisticated object for automation of control processes (in the context of beneficiation of iron ore - magnetite quartzites). On the basis of application of the classification control approach the generalised algorithm of optimisation of beneficiation processes is offered. Results of computer modelling of classification optimisation process in the context of actual indicators of magnetite quartzites concentration were shown. Comparison of results of classification and evolutionary optimisation procedures is carried out. © Metallurgical and Mining Industry, 2014.


PubMed | Krivyi Rih National University
Type: | Journal: Ultrasonics | Year: 2014

The results of research of the volume ultrasonic waves propagation in the gas-containing iron ore slurry using ultrasonic phased array technology is presented.

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