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MINISTRY OF EDUCATION AND SCIENCE OF UKRAINE

Kremenchuk Mykhailo Ostrohradskyi National University

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TRANSACTIONS OF KREMENCHUK MYKHAILO OSTROHRADSKYI NATIONAL UNIVERSITY

³ . : , 2018. 5(112) 156 .

TRANSACTIONS F KREMENCHUK MYKHAILO OSTROHRADSKYI NATIONAL UNIVERSITY. KREMENCHUK: KRNU, 2018. ISSUE 5(112) 156 P.

ISSN 19950519
e-ISSN 20728263





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135

Electromechanical systems and automation.
Electric machines and devices. Power engineering

CALCULATION OF ELECTRICAL IMPEDANCE OF OSCILLATING PIEZOCERAMIC DISK IN THE AREA OF HIGH FREQUENCIES
C. Bazilo
9  
RESEARCH OF POWER DISTORTION IN THE POWER SUPPLY AREA WITH WELDING EQUIPMENT
V. Dereviahin, O. Bialobrzeski, M. Daiev
17  
TO THE CHOICE OF THE SIX-PHASE WINDINGS FOR INDUCTION GENERATORS
O. Mykhailiuk
23  
EXTREME EFFECTIVE CONTROL OF CONTINUOUS RAW MATERIAL PROCESSING
I. Konokh
30  
INTRODUCTION OF COMBINED RELAY PROTECTION SYSTEMS IN DISTRIBUTION ELECTRIC NETWORKS 6-10 kV
. Lutsenko, E. Koshelenko, P. Tsyhan
39  
THE RESEARCH OF THE ELECTRICAL ENERGY DISTORTION CHARACTERISTICS IN THE ALTERNATING CURRENT CIRCUIT OF THE THYRISTOR RECTIFIER - DC MOTOR COMPLEX
B. Tenytskiy, A. Biaobrzeski, R. Horoshko
46  

Information systems and technologies. Mathematical modeling

THE OBJECTIVES FOR USING A SYSTEM APPROACH TO THE PROBLEMS OF THE FUNCTIONAL SYSTEM STRUCTURE SYNTHESIS
I. Oksanich
52  
USE OF MODERN INTERNET TECHNOLOGIES FOR HISTORICAL RESEARCH
F. Tsyvilskyi, Ye. Drozdova, . Grigorov
59  

Advanced technologies in machine construction, transport and mining industries

PRODUCTION DEVELOPMENT OF HOT-ROLLED COILS OF STEEL GRADE X52M FOR FURTHER MANUFACTURING OF PIPES IN ACCORDANCE WITH API-5L AT ROLLING "1700" PJSC "ILYICH IRON AND STEEL WORKS"
O. Kurpe, V. Kukhar, O. Shebanits
65  
STUDY OF PLANAR DEEP-SEAL THE CONCRETE MIXTURES VIBRATION EXCITER CIRCULAR OSCILLATION IN THE OPERATING MODE
A. Maslov, Janar Batsaikhan
75  
SELECTION OF THE RATIONAL DESIGN OF THE PENTAPOD MACHINE TOOL END EFFECTOR BY CRITERION OF REDUCED STIFFNESS
. Shelepko, . Kyrychenko
81  
ENHANCING THE STABILITY OF DIESEL VEHICLE ENVIRONMENTAL PERFORMANCE BY IMPROVING CATALYTIC CONVERTERS ONSTRUCTION
V. Shapko, S. Shapko, V. Yelistratov
87  
IMPROVING THE QUALITY OF ABRASIVE CUTTING CARBON-CARBON COMPOSITES THROUGH RATIONAL CONDITIONS OF DYNAMIC CONTACT
A. Kirichenko, Metaq Al Ibrahim, V. Schetinin, O. Chencheva
94  

Environmental safety

IMPROVING THE EFFICIENCY OF METAL CHIP WASHING PROCESS FROM LUBRICATING AND COOLING LIQUIDS BY CLEANSING SOLUTION
. Chernyshov, D. uzychka, . Trykilo, V. Yanovskyi
103  
GENERAL ENVIRONMENTAL FEATURES OF STRUCTURAL AND FUNCTIONAL REGULARITIES OF DEVELOPMENT OF THE NATURALLY-TECHNOGENIC SYSTEM OF THE MOUTH OF THE IRPIN RIVER
S. Madzhd
110  
EXTRACTION OF LIPIDS FROM BIOMASS OF ACTIVE SLUDGE FOR BIOPLASTICS PRODUCTION
. Pasenko, T. Pismennikova, . Karlik, O. Novokhatko, O. Maznitska
115  

Land-use management and cadastre. Civil engineering

IMPROVEMENT OF FORESTRY LANDS ACCOUNTING MECHANISM: THE URGENCY OF THE PROBLEM AND THE DIRECTION OF IMPLEMENTATION
K. Priiadka, V. Peresadko
122  

Financial accounting and money turnover

METHODOLOGICAL ASPECTS OF ACCOUNTING FINANCIAL RENTAL OPERATIONS OF INTANGIBLE ASSETS
T. Polova, L. Padalko
129  

Natural sciences

EFFECTS OF THE ELECTROMAGNETIC RADIATION ON THE ECOSYSTEM BIOVARIETY
B. Troyan, O. Sakun
135