The conference schedule

Wednesday, 2 July 2014
8:00-9:00 Registration and coffee
9:00-9:10 Conference opening Jarosław Mizera - Dean of the Faculty of Materials Science and Engineering Warsaw University of Technology
9:10-9:35 Introductory lecture: Wiesław Świątnicki: Production of Nanocrystalline Steels by use of Heat Treatment Processes
Session I a: Nanostructured steels
Chairperson: Wiesław Świątnicki
9:35-10:00 Francisca Caballero: Ultra-Fine and Nanoscale Bainitic Ferrite Structures
10:10-10:35 Harry Bhadeshia: Anomalies in the measurement of the carbon content of defective ferrite or austenite using X-ray diffraction
10:35-11:00 Carlos Garcia Mateo: NANOBAIN. Industrialization of a nanostructured steel
11:00-11:20 Coffee break
Session I b: Nanostructured steels
Chairperson: Francisca Caballero
11:20-11:45 Bogdan Garbarz, Barbara Niżnik – Harańczyk: The modification of microstructure to increase toughness of high – strength nanostructured bainite – austenite steel
11:45-12:10 Wojciech Burian, Jarosław Marcisz, Bogdan Garbarz, Lech Starczewski: Nanostructured bainite-austenite steel for armours construction
12:10-12:35 Julita Dworecka, Elżbieta Jezierska, Krzysztof Rożniatowski, Wiesław Świątnicki: Characterization of nanobainitic structure obtained in 100CrMnSi6-4 steel after industrial heat treatment
12:35-13:00 Elżbieta Jezierska, Julita Dworecka, Krzysztof Rożniatowski: Nanobainitic structure recognition and characterization using transmission electron microscopy
13:00-14:30 Lunch and coffee
Session II Formation and properties of nanocrystalline structure
Chairperson: Harry Bhadeshia
14:30-14:55 Szymon Marciniak, Emilia Skołek, Wiesław Świątnicki: The effect of step austempering on phase composition and mechanical properties of X37CrMoV5-1 steel
14:55-15:20 Kamil Wasiluk, Emilia Skołek, Wiesław Świątnicki: Properties of low-temperature bainite obtained in surface layer of carburized 38CrAlMo steel
15:20-15:45 Rongshan Qin: Nanostructured pearlitic steel
15:45-16:10 Krzysztof Wasiak, Julita Dworecka, Szymon Marciniak, Elżbieta Jezierska, Emilia Skołek, Krzysztof Rożniatowski, Wiesław Świątnicki: Thermal treatment distortion of nanobainitic steels
16:10-16:50 Coffee break
16:10-18:00 Poster session – Research on modern steels
Thursday, 3 July 2014
8:15-9:00 Registration and coffee
Session III: Investigations of phase transformations in steels
Chairperson: Carlos Garcia Mateo
9:00-9:25 Jerzy Pacyna: Interpretation of cooling dilatograms in range of bainitic and martensitic transformations
9:25-9:50 Rafał Dziurka, Piotr Bała, Bogdan Pawłowski: Improper interpretation of dilatometric data for cooling transformation in steels
9:50-10:15 Adam Kokosza: Influence of austenitizing temperature on the kinetics of phase transformations in the TRIP steel with medium carbon content
10:15-10:40 Elisabete Pinto da Silva: Study of transformation products obtained by the isothermal decomposition of austenite in AHSS below MS
10:40-11:00 Coffee break
Session IV: New Heat treatment technologies
Chairperson: Adam Grajcar
11:00-11:20 David Aišman, Hana Jirková, Ludmila Kučerová, Bohuslav Mašek: Q-P processing of steel with 0.2% C
11:20-11:45 Dorien De Knijf: Optimization and characterization of a quenching and partitioning heat treatment on a low carbon steel
11:45-12:10 Krzysztof Wasiak, Emilia Skołek, Wiesław Świątnicki: Microstructure and mechanical properties of 35CrSiMn5-5-4 steel after quenching & partitioning process
12:10-12:35 Hossein Beladi, I. B. Timokhina, X. Y. Xiong and P. D. Hodgson: The formation of a fine ferrite and low temperature bainitic composite microstructure
12:35-13:00 Daniela Hauserová, Jaromir Dlouhy, Zbysek Novy: Effect of Heating Rate on Accelerated Carbide Spheroidisation (ASR) in 100CrMnSi6-4 Bearing Steel
13:00-14:30 Lunch and coffee
Session V: Modern AHSS: TRIP DP and CP steels
Chairperson: Jerzy Pacyna
14:30-14:55 Adam Grajcar, Waldemar Kwaśny, Władysław Zalecki: Microstructure-property relationships in TRIP-aided medium-C bainitic steel with lamellar retained austenite
14:55-15:20 Ludmila Kučerová, Hana Jirková, Bohuslav Mašek: The effect of alloying on mechanical properties of advanced high strength steels
15:20-15:45 Adam Gołaszewski: Optimisation of Complex Phase Steels microstructure and properties by new heat treatment process
15:45-16:10 Janusz Ćwiek: Hydrogen embrittlement in high-strength low-alloy steels
16:10-16:50 Coffee break
16:10-18:00 Poster session – Industrial applications of steels
17:00-18:00 Meeting of the Scientific Committee - room 215
18:45-19:45 Visiting the Warsaw University of Technology
20:00-23:00 Conference Dinner
Friday, 4 July 2014
8:15-9:00 Registration and coffee
Session VI Cast Iron and Steel
Chairperson: Krzysztof Rożniatowski
9:00-9:25 Dawid Myszka, Wiesław Świątnicki, Kamil Wasiluk, Emilia Skołek: Nanoausferritic matrix of ductile iron
9:25-9:50 Łukasz Rogal: Relation between the cooling rate of X210CrW12 steel and its microstructure
Session VII: Investigation methods
Chairperson: Elżbieta Jezierska
9:50-10:15 Mark Taylor: Applications of Nanoindentation Hardness Measurements to Assessments of Microstructural Constituent and Bulk Mechanical Properties of Selected Advanced High Strength Steels
10:15-10:40 Piotr Pawluk: Comparison of lattice parameters and carbon concentrations of ferrite and austenite in nanobainitic steels with different phase fractions measured with XRD
10:40-11:00 Coffee break
11:00-11:25 Andrzej Trafarski, Tadeusz Woźniak, Wojciech Ozgowicz, Zbigniew Ranachowski: Application of artificial neural networks to study transformation phases using acoustic emission in bearing steel
11:25-11:50 Emilia Skołek, Szymon Marciniak, Janusz Kamiński, Karolina Dudzińska, Wiesław Świątnicki: Nanocrystalline steels' resistance to hydrogen embrittlement
Session VIII: Optimisation of microstructure and mechanical properties of steels
Chairperson: Bogdan Garbarz
11:50-12:15 Janusz Krawczyk, Jerzy Pacyna, Piotr Bała: The plane strain fracture toughness (KIc) of new steels with nickel content with regarding to the carbides morphology
12:15-12:40 Rafał Dziurka: The influence of tempering temperature on the morphology of the iron carbide precipitations and its influence on the mechanical properties
12:40-13:05 Dawid Myszka, Andrzej Wieczorek: Influence of heat treatment conditions on microstructure and mechanical properties of austempered ductile iron after dynamic deformation test
13:05-14:30 Lunch and coffee
Session IX: Welding of modern steels
Chairperson: Jerzy Szawłowski
14:30-14:55 Kuijing J. Song, K. Fang, Ran Ma, J.G. Yang, X.S. Liu, J.J. Wang, H.Y. Fang: Acceleration of regeneration treatment by rotary impacting trailed welding
14:55-15:20 Maria Sozańska: Description of the structure of welded joints in heat exchangers
15:20-15:45 Adam Grajcar, Maciej Różański, Małgorzata Kamińska, Barbara Grzegorczyk: Study on non-metallic inclusions in laser-welded TRIP-aided Nb-microalloyed steel
15:45-16:00 Closing Ceremony

Conference Program

Poster session

Posters should be hung at the first day of the conference and removed at the last day. Two poster sessions are provided during the conference, without topic division.

P1 Piotr Bała, Jerzy Pacyna, Rafał Dziurka: The kinetics of phase transformations in 40CrMoV5-1 hot work tool steel
P2 Mirosław Bonek: The investigation of microstructures and properties of high speed steel PMHSS6-5-3 after laser alloying
P3 Wojciech Borek: Structure and mechanical properties of high-manganese austenitic steels after their heat- or thermo-mechanical treatments
P4 Jacek Górka: Weldability of thermomechanically treated steel with high yield point
P5 Adam Grajcar, Andrzej Kilarski, Krzysztof Radwański: Microstructural features of strain-induced martensitic transformation in medium-Mn steels with metastable lamellar retained austenite
P6 Adam Grajcar, Dariusz Woźniak, Paweł Skrzypczyk: Thermomechanically rolled medium-Mn steels containing retained austenite
P7 Magdalena Jabłońska: Microstructural analysis of twinning mechanism in high manganese TWIP steel after static and dynamic deformation.
P8 Damian Janicki: Disk laser welding of armor steel
P9 Sławomir Kołodziej, Wojciech Ozgowicz: Influence of Thermo-Mechanical Treatment on the Microstructure and Texture Evolution of a Cold-Rolled Austenitic High Manganese Steel
P10 Dawid Myszka, Wiesław Świątnicki, Andrzej Wieczorek, Emilia Skołek: Manufacturing of toothed elements with nanoausferritic ductile iron
P11 Dawid Myszka, Andrzej Wieczorek: Influence of dynamic surface treatment on microstructure of austempered ductile iron in correlation to processes of wear
P12 Marek Opiela: Elaboration of thermomechanical treatment conditions of Ti-V and Ti-Nb-V microalloyed forging steels
P13 Jerzy Pacyna, Robert Dąbrowski, Edyta Rożniata, Adam Kokosza, Rafał Dziurka: Microstructure and mechanical properties of structural steel after dynamic cold working deformation
P14 Mikołaj Popławski, Anna Kwiatkowska, Adam Piasecki: An attempt to develop the methodology of examining the boron content in construction materials with the use of EDS Method
P15 Piotr Radowski, Wiesław Świątnicki: Characteristics of the mechanical properties of nanocrystalline low alloy steel after the new short-term heat treatment
P16 Edyta Rożniata, Rafał Dziurka: The phase transformations in the hypoeutectoid steels Mn-Cr-Ni
P17 Emilia Skołek, Karolina Dudzińska, Janusz Kamiński, Wiesław A. Świątnicki: Impact of parameters of austempering on the structure and corrosion resistance of the bearing steel 67SiMnCr6-6-4
P18 Olga Ushakova: Fe-Cr-Co based magnetic steels: evolution of structure and properties
P19 Andrzej Wieczorek, Dawid Myszka, Tomasz Duda: Assess the wear resistance of structural materials used in harsh conditions
P20 Andrzej Wieczorek: Assessment of the cumulative effect of wear processes and the dynamic interaction on the structure of ausferritic ductile iron