PROCEEDINGS 1-2012

COVER

TITUL


ELECTROTHERMAL ALLOYING OF GREY CAST IRON FROM IRON-CONTAINING FINE-DISPERSIVE TECHNOGENIC WASTE
Jandieri G. ... 5

TECHNOLOGIE OF DRAWING OF MOLYBDENUM SHEET FOR GROWING SINGLE CRYSTALS
Nazaryan E., M. Arakelyan ... 9

A PRINCIPAL APPROACH IN DESIGN OF RESOURCE-SAVING CASTING TECHNOLOGIES
Erdakov I.,V. Novokreshenov ... 12

THE INTENSIFICATION OF SOLID-PHASE FORMING PROCESS OF POLYMERS AND COMPOSITES WITH ELECTROPHYSICAL EFFECTS OF MICROWAVE AND ULTRASONIC FIELDS
Baronin G., D. Zavrazhin, D. Kobzev ... 15

FORMATION OF GRADIENTAL AND COMPOSITE ZONES NEAR NON-METALLIC INCLUSIONS UNDER LASER TREATMENT OF STEELS
Gubenko S. ... 19

LASER WELDING OF TITANIUM ALLOY TI6AL4V USING A DISK LASER
Lisiecki Al. ... 23

HIGH POWER DIRECT DIODE LASER CLADDING OF STELLITE 6 +WC COATINGS
Janicki D. ... 27

APPLICATION OF SOLIDWORKS SIMULATION FOR DESIGN OF COOLING SYSTEM FOR INJECTION MOLDING
Konsulova-Bakalova М., G. Vassilev, ... 31

REPRODUCTION OF ARCHAEOLOGICAL FINDINGS BY MEANS OF RAPID PROTOTYPING TECHNOLOGY, LASER SCANNING AND THE USE OF APPROPRIATE SOFTWARE
Lontos A., G. Demosthenous, Ch. Athanasiou. G. Zampelis ... 35

AN ANALYSIS OF CONTACT ELEMENTS OF FOUNDATION STRUCTURES
Máleková V., Jendželovský ... 39

STUDY OF THE INFLUENCE OF THE ELEMENTS OF REGIME CUTTING FORCE COMPONENT ON, TURNING ROUND BLADE
Angelov I.; V. Dimitrov ... 44

FORMATION OF THE CRYSTALLIZATION CENTRES OF PROEUTECTOID CONSTITUENTS AT COOLING OF METAL MELT
Posstnikov V. ... 52

ANALYSIS AND DESIGN OF THE EFFECTIVE RADIAL SWAGING
Goloubev M., Y. Kogan ... 56

STUDY OF COAXIAL PLASTIC FLOW OF BIMETALLIC BILLET ON ITS DEFORMATION IN CONICAL CHANNEL OF DIE
Alifanov A., A. Miliukova ... 60

THERMAL ANALYSIS OF SINGLE – CUTTING DRILLS
Лефтеров Ев., M. Консулова-Бакалова ... 63

COMPUTER SIMULATION OF DRAWING PROCESS WITH SHEAR
Semenov V., A Raab ... 67

DEVELOPMENT OF THE THEORY AND PRODUCTION TECHNOLOGY OF MACHINE-BUILDING PARTS FROM POWDER MATERIALS
Ryabicheva L. ... 72

ИЗСЛЕДВАНЕ НА СИЛИТЕ, ДЕЙСТВАЩИ НА ВОДЕЩИТЕ И ЗАГЛАЖДАЩИ ЕЛЕМЕНТИ НА ИНСТРУМЕНТИ ЗА ДЪЛБОКИ ОТВОРИ
Лефтеров Ев., Т. Аврамова ... 76

RECYCLING OF IRON-CONTAINING WASTE OF METALLURGICAL WORKS IN THE COUNTRIES OF BLACK SEA ECONOMIC COOPERATION (BSEC)
Valavin V., S. Makeev, Yu. Pokhvisnev, A. Zaytsev, A. Popov ...79

CONTINUOUS SODIUM MODIFICATION OF NEARLY-EUTECTIC ALUMINIUM ALLOYS
Saja K. , A. Białobrzeski ... 82

МЕТОДОЛОГИЯ РАСЧЕТА ГЕОМЕТРИЧЕСКИХ РАЗМЕРОВ СВАРНЫХ ШВОВ ПО ПАРАМЕТРАМ РЕЖИМОВ АВТОМАТИЧЕСКОЙ ДУГОВОЙ СВАРКИ ПОД СЛОЕМ ФЛЮСА
Ivanov M. A., A. Ulanov ... 86

ENDOMODIFICATION OF MAGNESIUM ALLOYS WITH PROCESS SCRAP
Fajkiel A., P. Dudek, T. Reguła, M. Lech-Grega ... 89

УЛТРАЗВУКОВО ИЗПИТВАНЕ НА СЛОЕСТИ СРЕДИ
Popov Al. ... 93

THE USE OF PHYSICAL EFFECTS IN OBTAINING OF CASTING ALUMINIUM ALLOYS WITH LOW-GRADE CHARGE
Deev V., S. Tsetsorina, I. Selyanin, V. Alkhimov,
S. Bazhenov ... 95

NUMERICAL MODELING AND INVESTIGATION OF ISOTHERMAL ANNEALING PROCESS
Stavrev D. V. Shtarbakov ... 98

THE RECOVERY OF THE BIOMASS WASTE FOR INDUSTRIAL PELLETS BY RECYCLING
Vuckovski G., Z. Vuckovski, Al. Krstev, B. K. T. Danevski.
D. Krstev ... 102

THE CHOICE BETWEEN PREPARATION OF ELEMENTAL LEAD OR LEAD POWDER FROM GALENA CONCENTRATES FROM FYROM MINES
Krstev Al., B. Krstev, M. Golomeova, B. Golomeov,
D. Krstev ... 104

THE RECENT TRENDS AND PERSPECTIVES OF LEACHING OR BIOLEACHING FROM NICKEL OXIDIXED ORES
Krstev B, D. Krstev, Al. Krstev, M, Golomeova, B, Golomeov .. 107

МОДЕЛИРОВАНИЕ ТЕХНОЛОГИИ РАВНОКАНАЛЬНОГО УГЛОВОГО ПРЕССОВАНИЯ
Sosenushkin E., A. Sosenushkin ... 110

ОПЕРАЦИЯ РАЗДАЧИ КАК ОБЪЕКТ МАТЕМАТИЧЕСКОГО МОДЕЛИРОВАНИЯ
Yanovskaya E. ... 113

ENVIRONMENTAL TECHNOLOGIES OF RECLAMATION OF TAILINGS PONDS
Bosák, M., M. Majerník, P. Andrejovský, Z. Hajduová, M. Andrejkovič, R.. Turisová, R. ... 117

ELECTRICITY GENERATION USING VIBROACOUSTIC COUPLING BETWEEN END PLATE VIBRATIONS AND INTERNAL SOUND FIELD OF CYLINDRICAL STRUCTURE
Moriyama H., A. Kojima,2, Y. Oshinoya ... 120

RESIDUAL STRESSES AFTER THERMAL METHODS PARTING
Mičietová A. M. Neslušan, M. Čilliková ... 124

РАЗРАБОТКА, ИССЛЕДОВАНИЕ СВОЙСТВ И ПРИМЕНЕНИЕ ОРГАНОПЛАСТИКОВ НА ОСНОВЕ СВЕРХВЫСОКОМОЛЕКУЛЯРНОГО ПОЛИЭТИЛЕНА
Буря А., П. Бутягин ... 127

EVALUATION OF COMMERCIAL TOOLS FOR MACHINING SPECIAL-ALLOY HADFIELD STEEL
Kuljanic E., М. Sortino, G. Totis, F. Prosperi ... 131

MODELLING OF MELT BATH AT PULSING LASER TREATMENT OF A METAL SURFACE
Posstnikov V., G. Votinov ... 135

THE TECHNOLOGIES AND THE EQUIPMENT FOR HOT CLOSED DIE FORGING
Artes A., A. Volodin, V. Tretuhin ... 139

DETERMINING CORROSION BEHAVIOUR OF STEELS FROM EXPERIMENTS IN CCS-CONDITIONS
Pfennig A., R. Wiegand, M. Wolf, S. Schulze, A Kranzmann ... 143

VIRTUAL JOINT LABORATORY – E LABORATORY SOLUTION
Latinovic T., T. Thomeseen ... 146

CONTINUOUS COOLING DIAGRAM OF NEW-DEVELOPED HIGH-STRENGTH STEEL MICROALLOYED WITH Nb, Ti, V AND B
Opiela M., W. Zalecki, A. Grajcar ... 148

ВОПРОСЫ ТЕХНОЛОГИИ ИЗГОТОВЛЕНИЯ ПРЕЦЕССИОНЫХ
Bostan I., S. Mazuru, M. Vaculenco, S. Scaticailov ... 152

PRODUCTION RATE OPTIMIZATION BY USING SIMULATION APPROACH FOR DESIGNING OF ACID PICKLING LINES
Simeonovová I., S. Simeonov ... 156

OPPORTUNITES FOR DEVELOPMENT OF SETUP BASES THROUGH CUTTING THE EDGE FACE OF STEPPED PEGS
Иван Замфиров, Димитър Димитров .............. 161

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