COVER

TITUL

 

MICROSTRUCTURE HEREDITY AND NON-UNIFORMITY OF MECHANICAL PROPRIETIES OF COLD ROLLED FERRITE-PEARLITE AND FERRITE-BAINITE STEEL DURING ITS MANUFACTURING
Kaputkina L.M., Marmulev A.V., Herman G., PhD, Poliak E. ... 4

LASER SURFACE HARDENING OF DUCTILE CAST IRON
Adel K. Mahmoud, Muzher T. Mohamed ... 8

HIGH VOLTAGE ELECTRIC DISCHARGE IN LIQUID AS A METHOD OF PREPARATION OF BLEND FOR CARBIDE STEELS
O.N. Sizonenko, E.G. Grigoriev, A.D. Zaichenko, A.S. Torpakov, E.V. Lipyan, N.S. Pristash, V.A. Tregub ... 12

INFLUENCE OF STRAIN−TEMPERATURE TRAINING PARAMETERS ON SHAPE MEMORY EFFECTS IN Ti−Ni−BASED ALLOYS (REVIEW)
Ryklina Elena P. ... 16

POROUS ALUMINA-ZIRCONIA COMPOSITES PREPARED WITH STARCH AS A PORE FORMING AGENT
Emrullahoğlu Abi C.B., Yanar T. ... 20

APPLICATION OF MODIFICATION OF ANNULAR BILLETS MADE FROM NITROGEN-CONTAINING RIGH-STRENGTH STAINLESS STEELS IN CENTRIFUGAL ELECTROSLAG CASTING
Eremin E. ... 25

EFFECT OF DIFFERENT DEFORMATION MODES IN HIGH TEMPERATURE THERMOMECHANICAL TREATMENT CYCLE ON STRENGTHENING OF MARAGING STEELS WITH ADDITION OF NITROGEN
Prokoshkina V., Kaputkina L. ... 28

METALS SUPERPLASTISITY DUE TO THE FIRST ORDER PHASE TRANSITION OF GRAINE BOUNDARIES
Minaev Yu. ... 32

STRUCTURE AND PROPERTIES OF THE HIGH STRENGTH MAGNESIUM ALLOY OF THE MG-Y-GD-ZR SYSTEM AFTER DIFFERENT TREATMENTS
Rokhlin L.L., Dobatkina T.V., Lukyanova E.A., Tarytina I.E. ... 35

ESTIMATION OF TRIBOLOGICAL PROPERTIES OF LOW AND MEDIUM-CARBON STEELS AFTER HEAT TREATMENT AND SEVERE PLASTIC DEFORMATION
V.I. Semenov, L.Sh. Shuster, S.-J. Huang, P.-Ch. Lin, R. Rajendran ... 38

SIMULATION OF MICROINDENTATION PROCESS FOR NANOCOMPOSITES BASED ON POLYPROPYLENE
Zamfirova G., Cherneva S., Gaydarov V. ... 43

МОДЕРНИЗАЦИЯ ТЕХНОЛОГИИ ЛИТЬЯ В УСЛОВИЯХ ТОО «ПРОИЗВОДСТВЕННОЕ ОБЪЕДИНЕНИЕ ЛИТЕЙНЫХ ЗАВОДОВ»
Кривцова О., Гельманова З., Талмазан В. ... 47

PRODUCTION OF CORDIERITE-MULLITE CERAMIC COMPOSITE FROM OLIVINE
Emrullahoğlu Abi C.B., Gürel S.B, Özer İ., Emrullahoğlu Ö.F. ... 50

INVESTIGATIONS OF EXTREME WORKONG CONDITIONS TO THE MECHANICAL PROPERTIES OF CRAWLER VEHICLE
Brkovski D., Cvetkovski S., Jancevski J. ... 53

INVESTIGATION THE CORROSION BEHAVIOR OF LASER MELTED LAYERS OF AISI 321 STAINLESS STEEL
Dikova Ts., Balcheva M., Panova N., Simov ... 56

INVESTIGATION OF THE PROCESS OF HARDENING BY INDUCTION HEATING OF STEEL GRADE 40X(DIN 41Cr4):
NUMERICAL MODELING, EXPERIMENTAL VERIFICATION, STRUCTURAL CHANGES
M. Streblau, D. Stavrev,. B. Aprahamian, D. V. Shtarbakov ... 60

PLASMA-AIDED FLAME RETARDATION OF MAHOGANY CAOBA (SWIETENIA MACROPHYLLA) WOOD
Gospodinova D. Ivanov I., Dineff P. Veleva L. ... 64

INTERNATIONAL DESIGNER OF WELDED STRUCTURES (IWSD) – A NEW OPTION FOR ADDITIONAL QUALIFICATION OF WELDING SPECIALISTS IN BULGARIA
M. Manilova, Stefan Hristov, Petar Darjanov ... 68

КРИТЕРИИ ДВИЖЕНИЯ ВАЛКОВ ПО КЛЕТЯМ СТАНОВ С УЧЕТОМ ИХ НАПРЯЖЕННОГО СОСТОЯНИЯ
Кривцова О., Талмазан В., Арбуз А., Панин Е. ... 71

СТРУКТУРООБРАЗУЮЩАЯ РОЛЬ УГЛЕРОДНЫХ НАНОСТРУКТУР В ПРОЦЕССЕ СОЗДАНИЯ НАНОКОМПОЗИТОВ НА РАЗЛИЧНОЙ ОСНОВЕ
Vaganov V.E., Evdokimov I.A., Reshetnyak V.V.,
Petrunin S.Y. ... 74

ENERGY HARVESTING USING VIBROACOUSTIC COUPLING PHENOMENON
Nishikawa K. , Tanaka S. Moriyama H. ... 78

ТЕСТИРОВАНИЕ КАРДИОИМПЛАНТАТОВ С ЭФФЕКТОМ СВЕРХУПРУГОСТИ
Kaputkin D.E., Morozova T.V., Avaliani M.V., Kaputkina N.A. ... 82

DETERMINATION WITH INTEGRAL ULTRASONIC METHOD AND LOCAL FORCE MICROSCOPY METHOD OF ELASTIC PROPERTIES OF B4C CERAMICS PREPARED BY HOT PRESSING
Prokhorov V., Perfilov S., Useinov A., Veprincev K., Gnidash C., Kuftyrev R. ... 85

APPLICATION OF Ti-Ni SUPERELASTIC WIRE FOR MANUFACTURING OF ENDOSCOPIC EXTRACTOR “TRAWL”
Khmelevskaya I., Ryklina E., Prokoshkin S., Korotitskiy A., Soutorine M. Chernov A. ... 88

ОСОБЕННОСТИ ОБРАБОТКИ ЧУГУНА БРИКЕТИРОВАННЫМИ ПОРОШКОВЫМИ МОДИФИКАТОРАМИ ДЛЯ ПРОИЗВОДСТВА ПРОКАТНЫХ ВАЛКОВ
Kurovskyi V. Ya., Bagliuk G. A. ... 92

РЕАКЦИОННОЕ СПЕКАНИЕ СМЕСИ ПОРОШКОВ Fe–TiH2–В4C
Bagliuk G. A., Goncharuk D. A. ... 96

NON-PARAMETRIC MODEL OF HOLL - PETCH RELATIONSHIP FOR CHROMIUM STEEL
Popov A. ... 100

EFFECT OF HEAT TREATMENT ON THE PROPERTIES OF THERMOMECHANICALLY TREATED STEEL
Górka J. ... 103

ВЫПЛАВКА АЛЮМОСИЛИКОМАРГАНЦА ИЗ ТЕХНОГЕННЫХ И ВТОРИЧНЫХ РЕСУРСОВ ГОРНО-МЕТАЛЛУРГИЧЕСКОЙ ПРОМЫШЛЕННОСТИ ГРУЗИИ
G. Jandieri, D.Sakhvadze ... 107

INFLUENCE OF CCS-ENVIRONMENT ON THE RELIABILITY OF PIPE STEELS
Pfennig A., Kranzmann A. ... 111

POLYTETRAFLUOROETHYLENE-BASED NANOCOMPOSITES WITH INCREASED OPERATIONAL RATES
Baronin G.S., Buznik V.M., Zavrazhin D.O., Kobzev D.E. ... 116

МАТЕМАТИЧЕСКАЯ ОБРАБОТКА И ПРОГНОЗИРОВАНИЕ СТРУКТУРНО-МЕХАНИЧЕСКИХ СВОЙСТВ ПОЛИМЕРНЫХ НАНОКОМПОЗИТОВ С ПОМОЩЬЮ НЕЙРОСЕТЕВЫХ ТЕХНОЛОГИЙ
Иванов С.А., Уколов, Нурутдинов Г.Н., Баронин Г.С., Таров В.П. ... 118

МНОГОСЛОЙНЫЕ ЖАРОПРОЧНЫЕ МАТЕРИАЛЫ НА ОСНОВЕ ИНТЕРМЕТАЛЛИЧЕСКИХ СОЕДИНЕНИЙ НИОБИЯ И ТИТАНА: ПОЛУЧЕНИЕ, СТРУКТУРА И МЕХАНИЧЕСКИЕ СВОЙСТВА
Коржов В.П., Карпов М.И., Прохоров Д.В. ... 120

INVESTIGATION ON DIELECTRIC BARRIER DISCHARGE SURFACE FUNCTIONALIZATION BY XPS-ANALYSIS
Gospodinova D. Ph.D., Ivanov I., Dineff P., Veleva L. ... 124

INVESTIGATION ON PLASMA AIDED FLAME RETARDATION OF TZALAM WOOD (LYSILOMA BAHAMENSIS) BY XPS-ANALYSIS
Gospodinova D., Ivanov I., Dineff P. Veleva L. ... 128

THE METHODOLOGY OF DETERMINING ACOUSTICAL STRUCTURAL NOISE OF METAL
Muraviev V.V., Muravieva О.V., Baiteryakov A.V.,
Dedov A.I. ... 134

ULTRASONIC FATIGUE TEST OF AZ91 MAGNESIUM ALLOY
D. Dimitrov PhD., V. Shtarbakov PhD. ... 138

ИЗСЛЕДВАНЕ НА КОЕФИЦИЕНТА НА ОБРАБОТВАЕМОСТ НА КАЧЕСТВЕНИ И КОНСРУКЦИОННИ ЛЕГИРАНИ СТОМАНИ, ОБРАБОТВАНИ ЧРЕЗ СТРУЖКООТДЕЛЯНЕ
Николай Тончев, Иванка Савова, Николай Христов ... 142

NUMERICAL PROCEDURE TO DETERMINE THE OPTIMAL COMPOSITION OF THE STEEL USING A SMALL VOLUME DATABASE WITH THE SAME TREATMENT
Nikolay Tontchev, Nikolay Hristov ... 145

ONLINE NON-DESTRUCTIVE MONITORING OF PHASE TRANSFORMATION ON RUN-OUT TABLE OF CSP HOT STRIP MILL
Marmulev A.V. Prof. Kaputkina L.M., Poliak E., Turon J.M. ... 149