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Papers CITEPTMTI’2019

Category: CITEPTMTI

List of accepted scientific papers to be published in conference proceedings.


ISSN 2312-198X (Online), ISSN 2311-147X (CD-ROM) Contemporary Innovation Technique of the Engineering Personnel Training for the Mining and Transport Industry 2019 (CITEPTMTI’2019). Conference Proceedings.


Conference dates:
26-27 April 2019.


National Technical University
'Dnipro Polytechnic'

Dnipro

Ukraine
CITEPTMTI’2019

 CITEPTMTI’2019




Topic 1 - Mining and Metallurgical Equipment



STUDY OF NATURAL MINERAL RAW MATERIALS WITH A HIGH CONTENT OF SMALL AND THIN GOLD

 

Nаtalya Кhrunina

Ph.D., researcher at the laboratory of placer deposits, Federal State budgetary institution of Science Mining Institute of Far Eastern branch of the Russian Academy of Sciences, Khabarovsk, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

 

Abstract. Obtained data on the composition and properties of the clayey conglomerate integrated ore-placer deposits DV region. Assessment changes the physical characteristics of the samples the investigated deposits. The results of the study made it possible to assess the intensity of the process micro disintegration sands to extract small and fine particles of valuable components.

Keywords: energy dispersive microanalysis, phase analysis, shear modulus, impedance sands.


NEW APPROACHES TO THE DISINTEGRATION OF MINERALS WITH HIGH CONTENT OF SMALL AND FINE GOLD

 

Nаtalya Кhrunina

Ph.D., researcher at the laboratory of placer deposits, Federal State budgetary institution of Science Mining Institute of Far Eastern branch of the Russian Academy of Sciences, Khabarovsk, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

 

Abstract. Noted insufficient development of technical means for processing highly clay sands goldfields, with a predominance of small gold. An analysis of new systems, based on hydrodynamic and cavitation processes. Proposed development, providing increase of technological, еconomic and environmental efficiency.

 

Ключевые слова: highly clay sands, gold, micro disintegration, cavitation.


IMPROVING COMBINED INTRA-CARRIER TRANSPORT WITH THE APPLICATION OF MODERNIZED WHEEL SCRAPERS

 

Anton Cheban

Ph.D., researcher at the laboratory of geotechnology and mountain thermophysics Federal State budgetary institution of Science Mining Institute of Far Еastern branch of the Russian Academy of Sciences, Khabarovsk, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

 

Abstract. The article proposes a complex of mining and transportation equipment for working together with milling machines. In the areas located near the transshipment complex, the excavation and transportation of the rock mass is supposed to be carried out by means of modernized wheel scrapers, and from remote sites the excavation and transportation of the rock mass is carried out by single-bucket loaders and dump trucks. Excavation of various sets of mining equipment, depending on the distance of transportation of the rock mass loosened by milling machines, allows optimizing the costs of the operation of an assembly mine transport and increasing the profitability of mining production.

 

Key words: mining mills, single-bucket loaders, dump trucks, conveyor, efficiency.


UNDERWATER PRODUCTION OF WIDELY USED MINERALS IN PRIMORSK AREA

 

Anton Cheban

Ph.D., researcher at the laboratory of geotechnology and mountain thermophysics Federal State budgetary institution of Science Mining Institute of Far Еastern branch of the Russian Academy of Sciences, Khabarovsk, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

 

Abstract. The article analyzes the state of mining by the hydromechanized method of quartz sand and sand and gravel in the Primorsky Territory. Indicates the company, leading mining operations and used with the technical means. Describes the technology of the conduct of preparatory and mining work using suction shells.

 

Keywords: quartz sand, sand and gravel mix, suction projectile, transportation.



Topic 2 - Mechanical Engineering and Engineering Science



HYDRAULIC FLUIDS FOR AUTOMATIC TRANSMISSIONS

Dmytro Mischuk1, Maxim Balaka2, Mykola Hodnevich3

1Ph.D., assistant professor of Building Machinery, Kyiv National University of Construction and Architecture, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

2Assistant of Building Machinery, Kyiv National University of Construction and Architecture, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

3Student of group BMO-22s, Kyiv National University of Construction and Architecture, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

 

Abstract. The properties, functions and requirements for the use of hydraulic fluids in automatic transmissions for powerful vehicles and industrial tractors are analyzed in this paper. Their typical characteristics and comparative evaluation of operational properties with transmission oils are given.

Keywords: transmission oil, automatic transmission fluid (ATF).


REQUIREMENTS FOR WORKING FLUIDS OF VOLUMETRIC HYDRAULIC DRIVE

Dmytro Mischuk1, Andriy Boychenko2, Maxim Balaka3

1Ph.D., assistant professor of Building Machinery, Kyiv National University of Construction and Architecture, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

2Student of group BMO-22s, Kyiv National University of Construction and Architecture,
Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

3Assistant of Building Machinery, Kyiv National University of Construction and Architecture, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

 

Abstract. The requirements for the use of hydraulic fluids in volumetric hydraulic drive are considers in paper. A number of properties that influence the quality of working fluids during the operation of automotive and construction machinery are analyzed. Classification and designation of working fluids according to domestic and foreign standards are provided.

 

Keywords: volumetric hydraulic drive, working fluid, property.


SYNTHESIS OF HARMONY CONVERTER OF INDUCTIVITY MAGNETITE BASED ON THE COMBINED OPERATING SCHEME

 

Mikola Tverdostup

Ph.D., associate professor of department of electronic calculable machines, Oles Gonchar Dnipro National University, Dnipro, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

 

Abstract. Based on the generalized model, the impedance converters are synthesized F-metric converter of inductance of the magnetite sensor to the frequency of harmonic oscillations, for which there is no fundamental limitation of the sensitivity to the variation of the inductance.

Keywords: synthesis, inductive sensor, magnet, impedance converter, operating circuit, feedback, F-meter.



Topic 7 - Informational Technologies of Design, Modeling, Design, Modern WEB-technologies



AUTODESK MODERN TOOLS IN THE MACHINE PARTS DESIGN

 

Sergey Balashov1, Ilya Verner2, Alina Gorohova3

1Ph.D., Machinery Design Bases Department, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

2Assistant, Machinery Design Bases Department, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

3Student

1,2,3 National Technical University ‘Dnipro Polytechnic’, Dnipro, Ukraine

 

Abstract. The paper considers the overview of using possibilities the most common in the world CAD systems on the example of constructing a complex surface of the Wind rotor. The considered problem is tested as an exercise in the engineering drawings subject during the training of junior students.

Keywords: CAD, Autodesk, AutoCad, education, design.


COMPARATIVE ANALYSIS OF DESIGNING MACHINE PARTS IN COMPASS-3D AND INVENTOR SOFTWARE

 

Alexander Tverdohleb1, Ilya Verner2, Alexander Telipko3

1,2Assistant, Machinery Design Bases Department, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

3Student

1,2,3 National Technical University ‘Dnipro Polytechnic’, Dnipro, Ukraine

 

Abstract. The paper considers the possibilities of using the most common CAD systems such as Inventor and Compass-3D on the example of the reducer elements designing. A comparative analysis of the capabilities of the systems are provided.

 

Keywords: Compas-3D, Autodesk, Inventor, education, design.



Topic 9 - Information Technology in Education



CONDUCT OF PATENT STUDIES IN THE PREPARATION OF ENGINEERING STAFF FOR THE MINING AND METALLURGICAL INDUSTRY

 

Yaroslava Gerasimenko1, Tatyana Gerasimenko2, Evgeny Meshkov3

1student of the North Caucasus Mining and Metallurgical Institute (State Technological University), Vladikavkaz, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

2Ph.D., Associate Professor of the Department "Technological Machines and Equipment" of the North Caucasus Mining and Metallurgical Institute (State Technological University), Vladikavkaz, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

3Ph.D., Dr., Professor of the Department of Metallurgy of non-ferrous metals and automation of metallurgical processes of the North Caucasus Mining and Metallurgical Institute (State Technological University), Vladikavkaz, Russia,

e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

 

Abstract. The paper describes the importance of training engineers for the mining and metallurgical industry in the field of intellectual property. It is established that patent research broadens the specialist’s outlook, contributes to the development of his creative and inventive skills. These skills allow you to provide a high scientific level of their own development. It has been found that conducting patent research activates technical creativity and increases the inventive activity of specialists.

Keywords: patent research, engineering creativity, patent information, intellectual property.



Topic 10 – Humanities Education Issues



MASTER'S PROGRAM ‘COATING TECHNOLOGY’ BY MATERIALS SCIENCE DIRECTION AND MINING PROFILE

 

S. Pakhomova1, A. Pomelnikova 2, S. Karpukhin3

1, 3 Ph.D., assistant Professor; 2 Ph.D., Professor;

2 e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

1, 2, 3 Bauman Moscow State Technical University,Russia

 

Abstract. The paper presents recommendations for the teaching of the course ‘Сoatings Technology’ to students in the specialty ‘Science of Materials’. To significantly improve the quality of education, the article provides the recommendations for students to self-study of the course and the extensive bibliography, which includes, inter alia, modern Internet resources.

Keywords: Сoatings, Technology, Science of Materials, program of discipline, recommendations, methodology.

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