SEKCE B - TVÁŘENÍ KOVŮ

Datum: 22.5.2019

13:30 - 13:45
B1
1,2PARILÁK Ľudovít
1ZP Research and Development Centre, Podbrezová, Slovakia, EU
TUBE COLD DRAWING PROCESSES USING NUMERICAL SIMULATION - VYŽÁDANÁ PŘEDNÁŠKA
13:45 - 14:00
B2
1JABŁOŃSKA Magdalena
1Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Institute of Materials Engineering, Katowice, Poland, EU
MICROSTRUCTURAL EVOLUTION AND MECHANICAL PROPERTIES OF ULTRA-LOW CARBON STEEL AFTER SEVERE PLASTIC DEFORMATION PROCESS
14:00 - 14:15
B3
1KRIVTSOVA Olga
1Karaganda State Industrial University, Temirtau, Kazakhstan
STUDY OF AN IMPROVED METHOD OF DRAWING WITH THE HELP OF SIMULATIONS USING FEM
14:15 - 14:30
B4
1ÇETİN Barış
1FNSS Defense Systems Co. Inc, Ankara, Turkey
PREDICTING THE TOPOLOGY OF THE BENDING CORNER IN BENDING OF ULTRA HIGH STRENGTH STEELS THROUGH FINITE ELEMENT ANALYSIS
14:30 - 14:45
B5
KULE Miroslav
NETZSCH Gerätebau GmbH, Selb/Bayern, Germany, EU
Thermal Analysis NETZSCH - KOMERČNÍ PREZENTACE
14:45 - 15:00
B6
DLOUHÝ Jaromír
COMTES FHT a.s., Dobřany, Czech Republic, EU
COMTES FHT – R&D services in metallurgy - KOMERČNÍ PREZENTACE
15:00 - 15:15
B7
SASAKI Shunsuke
JFE Steel Corporation, Handa, Aichi, Japan
INFLUENCE OF THERMAL HISTORY BEFORE HOT WORKING ON FLOW STRESS OF MULTIPHASE STEEL
15:15 - 15:30
B8
PESIN Alexander
Nosov Magnitogorsk State Technical University, Magnitogorsk, Russian Federation
MATHEMATICAL MODELING OF THE VERTICAL BENDING PHENOMENA ON THE SHEET’S FRONT SECTION AT VARIOUS STAGES OF PLATE ASYMMETRICAL ROLLING
15:30 - 16:00
COFFEE BREAK
16:00 - 16:15
B9
PRESZ Wojciech
1Warsaw University of Technology , Warsaw, Poland, EU
INFLUENCE OF DIE VIBRATION ON FRICTION IN UPSET-FORGING OF SMALL COMPONENTS
16:15 - 16:30
B10
PUSTOVOYTOV Denis
Nosov Magnitogorsk State Technical University, Magnitogorsk, Russian Federation
INFLUENCE OF SMALL MICROSCOPIC GROOVES OF WORK ROLLS ON STRAIN GRADIENT INDUCED IN METAL SHEETS DURING SYMMETRIC AND ASYMMETRIC ROLLING
16:30 - 16:45
B11
LOKOTUNINA Natalia
Nosov Magnitogorsk State Technical University, Magnitogorsk, Russian Federation
FEM SIMULATION OF STRAIN DISTRIBUTION THROUGH THICKNESS OF MULTILAYERED METAL COMPOSITE PROCESSED BY ASYMMETRIC ACCUMULATIVE ROLL BONDING
16:45 - 17:00
B12
MORAVEC Jan
University of Zilina, Zilina, Slovakia, EU
SHEARING OF SHEET METAL INSIDE THE TOOL WITH THE INTERNAL HEATING CUTTING PUNCH

Datum: 23.5.2019

09:00 - 09:15
B13
TKOCZ Marek
Silesian University of Technology, Katowice, Poland, EU
The Effects of Various Thermal Treatment - SPD Combinations on Microstructure and Properties of CuCr0.6 and CuFe2 Alloys
09:15 - 09:30
B14
1NAIZABEKOV Abdrakhman
1Rudny Industrial institute, Temirtau, Kazakhstan
STUDY OF THE EFFECT OF RADIAL-SHEAR ROLLING ON THE MICROSTRUCTURE AND MECHANICAL PROPERTIES OF AUSTENITIC STAINLESS STEEL AISI-321
09:30 - 09:45
B15
KAWULOK Rostislav
VSB - Technical University of Ostrava, Ostrava, Czech Republic, EU
THE INFLUENCE OF WIDE DEFORMATION RANGE ON THE AUSTENITIC TRANSFORMATIONS OF THE P620Q STEEL
09:45 - 10:00
B16
1BEHRENS Bernd-Arno,
1Leibniz Universität Hannover, Institute of Forming Technology and Machines, Hannover, Germany, EU
NUMERICAL INVESTIGATION OF THERMAL AND MECHANICAL DEVIATIONS IN A HOT FORGING PROCESS OF 16MnCr5 AND 42CrMo4 STEEL
10:00 - 10:15
B17
CONSTANTINESCU Dan
University Politehnica of Bucharest, Bucharest, Romania, EU
METALLURGY AND CLIMATE CHANGES - HEAT TRANSFER BY CONDUCTION
10:15 - 10:30
B18
KRÁTKÁ Ludmila
VSB - Technical University of Ostrava, Ostrava, Czech Republic, EU
FINITE ELEMENT ANALYSIS OF DEFORMATION BEHAVIOR OF STEEL HEADREST RESTRAIN PRODUCED VIA ROTARY SWAGING
10:30 - 11:00
COFFEE BREAK
11:00 - 11:15
B19
1RUDSKOI Andrei
1Peter the Great St.Petersburg Polytechnic University, St.Petersburg, Russian Federation
EFFECT OF TEMPERATURE-STRAIN PARAMETERS ON THE STRUCTURE AND MECHANICAL PROPERTIES OF Nb, V, Ni - ALLOYED STEELS IN TERMS OF HIGH TEMPERATURE THERMOMECHANICAL PROCESSING
11:15 - 11:30
B20
BEHRENS Bernd-Arno,
Leibniz Universität Hannover, Institute of Forming Technology and Machines, Garbsen, Germany, EU
PARAMETRISATION OF A NUMERICAL MODEL FOR A PARTIAL HEATING STRATEGY USED TO EVALUATE A MASKING CONCEPT OF A HOT STAMPING PROCESS
11:30 - 11:45
B21
BEHRENS Bernd-Arno
Institute of Forming Technology and Machines, Leibniz University Hannover, Garbsen, Germany, EU
COUPLED THERMOMECHANICAL NUMERICAL INVESTIGATIONS OF A HOT FORGING DIE WITH AN INTEGRATED COOLING SYSTEM

Datum: 24.5.2019

09:00 - 09:15
B22
1,2FABÍK Richard
2Liberty Ostrava a.s., Ostrava, Czech Republic, EU
ANALYSIS OF INHOMOGENEITY OF MECHANICAL PROPERTIES OF HOT ROLLED AND COLD STRETCHED RIBBED WIRE
09:15 - 09:30
B23
1MESSAOUDI Salim
1Mohamed Khider Biskra University, Laboratory of Energy and materials Engineering, Biskra, Algeria
TEXTURE ANALYSIS OF MILD STEEL SOLDERING ROD
09:30 - 09:45
B24
1ZIDANI Mosbah
1University of Biskra, Biskra, Algeria
MECHANICAL BEHAVIOR AND TEXTURE EVOLUTIONSTUDYOF MEDIUM CARBON STEEL WIRES DURING INDUSTRIAL WIRE-DRAWING PROCESS
09:45 - 10:00
B25
1ŠEVČÁK Vojtěch
1VSB - Technical University of Ostrava, Ostrava, Czech Republic, EU
COMPARISON OF TRANSFORMATION DIAGRAMS OF SEAMLESS TUBES STEELS (4130, X70, P620Q)
10:00 - 10:15
B26
RESL Ondřej
Brno University of Technology, Brno, Czech Republic, EU
THE EFFECT OF REMAINING WATER LAYER ON FINAL TEMPERATURE OF STEEL PLATE DURING HOT ROLLING
10:15 - 10:30
B27
BEHRENS Bernd-Arno
Institute of Forming Technology and Machines, Garbsen, Germany, EU
NUMERICAL INVESTIGATIONS OF TOOL LIFE IN THIXOFORGING IN CONSIDERATION OF THE WORKPIECE IN THE SEMI-SOLID STATE

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