Vol 1, No 36 (2020)

collection

Table of Contents

Мetallurgy

ABOUT WAYS TO INCREASE THE DURABILITY OF WELDED 5-NOZZLE LANCE HEADS DESIGNS IN THE CONVERTER SHOP OF PJSC «DNEPROVSKY METALLURGICAL COMBINE»
S. P. Panteikov
PDF (Русский)
3-9
DETERMINATION OF PULVERIZED COAL WHEN SAVING AN EQUILIBRIUM PROCESS OF A BLAST FURNACE
G. U. Kryachko, M. S. Kuznetsov, Е. O. Chubina, S. M. Stepanchenko
PDF (Українська)
9-13
PATTERNS FORMATION AND MOVEMENT METAL DROPLETS IN LADLE SLAG
E. N. Sigarev, A. V. Dovzhenko, A. A. Pohvalitiy
PDF (Українська)
14-21
INFLUENCE QUALITY SCRAP METAL DURING ITS PRELIMINARY HEATING ON THE ENERGY INTENSITY OF THE CONVERTER PROCESS
E. N. Sigarev, Y. S. Lobanov, V. P. Poletaev
PDF (Українська)
21-27
STUDY OF THE EFFECT OF FRICTION ON THE POWER PARAMETERS OF ROLLING WITH ONE DRIVE ROLL
O. P. Maksymenko, V. M. Samokhval, V. M. Chornomorets
PDF (Русский)
28-33
REVIEW OF THE EXISTING METHODS OF IMPROVING THE STRENGTH OF WELDED JOINTS. (PART II. APPLICATION OF ELECTROMAGNETIC FIELDS IN WELDING AND RELATED PROCESSES)
D. G. Nosov, V. V. Peremitko, I. V. Kolomoyets, Y. S. Taran, S. S. Chernenko
PDF (Українська)
34-40

Industrial Engineering. Applied Mechanics

ANALYSIS ON THE POSSIBILITY OF USING KNOWN METHODS OF LIQUIDS SPRAYING FOR COOLING FOR INTERNAL GRINDING
M. S. Kuzmenko, S. I. Chuhno
PDF (Українська)
41-44
CALCULATION OF THE GRAVE UNITS UNDER ASYMMETRIC LOAD
A. S. Shulga, O. A. Shulga
PDF (Українська)
45-48
INCREASING OF RESOURCE OF SUPERCHARGERS' AND FANS' VEINS WITH WELDING METHODS
A. V. Yevdokimov, V. V. Peremitko
PDF (Українська)
49-53

Electric Power Industry, Electrical Engineering and Electromechanics

SYNTHESIS OF THE FREQUENCY CONTROL LAW BY MINIMUM OF STATOR CURRENT ON THE BASIS OF EQUATIONS FIELD ORIENTED MODEL ASYNCHRONOUS MACHINE
O. V. Klyuyev, A. V. Sadovoi
PDF (Українська)
54-66
STUDY OF THE MATHEMATICAL MODEL OF THE THIRD-ORDER RELAY-MODAL CONTROL SYSTEM WITH THE PURPOSE OF SEARCH FOR EXTREMAL SETTINGS OF CONTROLLERS
A. L. Derets, A. V. Sadovoi, A. A. Derets
PDF (Русский)
66-72
INFLUENCE OF UNITS FORCED CAPACITIVE COMMUTATION ON A HARMONIC COMPOSITION OF A VOLTAGE EXCITATION ASYMMETRICAL BRIDGE EXCITERS OF SYNCHRONIC GENERATORS
V. B. Nizimov, O. V. Klyuev
PDF (Українська)
72-77
ANALYSIS OF THE LOAD CURRENT OF TRACTION SUBSTATION AS RANDOM PROCESS
O. V. Klyuev, E. D. Khmelnitsky, E. G. Nosakov, D. A. Kolesnik
PDF (Українська)
77-87

Heat-power Engineering

OPTIMIZATION OF THE DESIGN OF HEAT EXCHANGERS
R. O. Klimov
PDF (Українська)
88-93
OPTIMIZATION OF THE PRODUCTION PROCESS OF POROUS THERMAL INSULATION MATERIAL IN A VORTEX VEHICLE
I. Ye. Sokolovska, K. V. Chumak
PDF (Українська)
93-98
DEVELOPMENT AND IMPLEMENTATION OF THE AUTONOMOUS SYSTEM OF HEATING OF A WATER AND HEALTH COMPLEX WITH THE USE OF NON-TRADITIONAL SOURCES OF ENERGY
O. L. Glushchenko, S. V. Ravitkina, A. P. Pododny
PDF (Українська)
98-104

Computer Science and Information Technology

DEVELOPMENT OF THE PARALLEL ANT COLONY OPTIMIZATION ALGORITHM BASED ON THE TRAVELING SALESMAN PROBLEM
V. A. Syzko, M. V. Babenko, N. M. Lymar, I. O. Gosalo
PDF (Українська)
105-108
SOFTWARE DEVELOPMENT FOR RESEARCH OF THE HEAT MODE OF THE BARREL OF THE TOP CONVERTER LANCE
O. O. Zhulkovskyi, I. I. Zhulkovska, O. V. Lytvin
PDF (Українська)
109-112
QUASILOCALITY OF GAUGE CHARGES
S. Ye. Samokhvalov, A. A. Gryshchenko
PDF (Українська)
113-117
HASHING DATA OF OPTOELECTRONIC DEVICE ON THE BASIS OF OPTICALLY CONTROLLED TRANSPARENTS WITH A SET OF LOGICAL OPERATIONS FOR WORKING WITH DATA ARRAYS
G. L. Lysenko, L. V. Kuzmenko
PDF (Українська)
117-124

Chemical technology and Engineering. Biotechnology and Bioengineering. Ecology

THE RESEARCHING OF THE CARBON(II) OXIDE LOW TEMPERATURE CONVERSION OPTIMIZATION METHOD IN THE AMMONIA SYNTHESIS.
A. V. Ivanchenko, O. V. Pass
PDF (Українська)
125-129
STUDY OF THE NATURE OF NI-AL INTERMETALLIC COMPOUNDS CATALYTIC ACTIVITY IN THE OXIDATION OF CARBON MONOXIDE AND HYDROCARBONS
K. V. Belokon, Ye. A. Manidina, O. O. Troicka, V. G. Ryzhkov
PDF (Українська)
129-134
IMPROVEMENT OF COMBINED FEEDS FOR BROILERS WITH THE «PKB PLUS» ENZYME
V. Yu. Trishyna, V. M. Gulyaev
PDF (Українська)
135-138
CHEMICAL COMPOSITION OF BOTTOM DEPOSITS OF THE SAKSAGAN RIVER
O. S. Bohynia
PDF (Українська)
138-142

Civil security

PROBABLE SCENARIOS OF THE ORIGIN AND DEVELOPMENT OF ACCIDENTS IN STORAGE AND DELIVERY UNITS OF PETROL FILLING STATIONS
V. O. Makhovskyi, O. A. Kriukovska, R. Ya. Romaniuk, Yu. O. Makhovska
PDF (Українська)
143-147
SAFETY PRECAUTIONS IN THE MANUFACTURE OF EPOXY RESINS AND ARTICLES THERE OF
O. A. Kriukovska, R. Ya. Romaniuk, Yu. A. Hasylo
PDF (Українська)
147-153
THE INVESTIGATION OF THE EFFECT OF NI-AL ALLOYS MODIFYING ON THEIR CATALYTIC PROPERTIES DURING THE NEUTRALIZATION OF GAS EMISSIONS INTO THE ATMOSPHERE
K. V. Belokon, Ye. A. Manidina, Ye. V. Taraban, E. V. Stolpakova
PDF (Українська)
153-158

Professional Education

DEVELOPMENT OF THE METHODICAL SYSTEM OF THE APPLIED MATHEMATICAL PREPARATION OF BACHELORS BRANCH OF KNOWLEDGE 07 „MANAGEMENT AND ADMINISTRATION”
I. K. Karimov, G. I. Karimov
PDF (Українська)
159-163
ABOUT ONE APPROACH TO SOLVING THE PROBLEMS OF ONE-DIMENSIONAL OPTIMIZATION
I. K. Karimov, G. I. Karimov, S. A. Nuzhna, A. P. Pododnja
PDF (Українська)
163-167