FINAL ANNOUNCEMENT & PROGRAMME 1 5 th I n t e r n a t i o n a l S y m p o s i u m o n M e t a l l o g r a p h y

META LLO GRA PHY ’ 01 3

24th – 26th APRIL 2013 ACADEMIA Congress Centre Stará Lesná, High Tatra Mountains SLOVAK REPUBLIC

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W E L C O M E

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T O

M E T A L L O G R A P H Y ´ 0 1 3

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It is our pleasure to welcome you to the 15th International Symposium on Metallography METALLOGRAPHY ’013, to be held from 24-26 April 2013 in the beautiful surroundings of the High Tatra Mountains in the Slovak Republic. We welcome all participants to this traditional event where materials specialists from various parts of the world have been meeting and exchanging their latest insights at three-yearly intervals since 1969. The original group of narrowly-specialized metallographers who based their research on light microscopical and macroscopical observation has grown in line with the development of instrument technology into a community of materials specialists making use of a wide range of increasingly modern equipment, even though the subject of their research still remains material, and most frequently metal. At the turn of the 19th-20th century metallography was just beginning to show its usefulness. At that time there were no insights into the relation between microstructure (let alone substructure) and the characteristics of specific alloys, but the promoters of the new science such as Messrs. Stein, Heyn and Austen could sense its huge potential. The development during the 20th century of further techniques beyond light microscopy for the investigation of metal materials and the introduction of new types of materials and technologies means that the capabilities of such microscopes have long been exceeded. Nevertheless, they still remain an indispensable research tool for today’s materials specialists, particularly since their use has been extended to cover the immensely wide spectrum of new materials, as we can see in the range of contributions proposed for this conference. A big vote of thanks must go to our principal sponsor, U. S. Steel Košice, s.r.o. The Conference Committee also wishes to acknowledge the assistance and encouragement that we have received from many other individuals and organizations in the preparation of this event. The Scientific and Organizing Committee wish to create a successful conference in order to spread professional experience in the wider international community of metallographers and materials scientists and exhibitors. We strongly believe that through this conference you will acquire many new insights and inspirations for your research. May the former continue to flourish, furthering the development of new materials, and may the latter continue to be a place for meetings and making new contacts for mutual cooperation, in the sincere spirit which has always been traditional for this event. We warmly welcome you and wish all of you fruitful inspiring discussions and an enjoyable stay in the High Tatra Mountains during the 15th International Conference on Metallography. The Conference is organized by D E PA R T M E N T O F M AT E R I A L S S C I E N C E , FAC U LT Y O F M E TA L LU R GY, T EC H N I C A L U N I V E R S I T Y O F KO Š I C E Park Komenského 11 0 2 00 Košice, S LOVA K I A Phone: +421 55 602 27 74 +421 55 602 27 80 Fax: +421 55 602 22 43 E-mail: [email protected], [email protected] Website: www.tuke.sk/metal

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In cooperation with INSTITUTE OF MATERIALS RESEARCH OF THE SLOVAK ACADEMY OF SCIENCES IN KOŠICE, SLOVAKIA METAL SCIENCE SOCIETY AT THE SLOVAK ACADEMY OF SCIENCES SOCIETY OF PROFESSIONAL METALLURGISTS, SLOVAKIA INSTITUTE OF EXPERIMENTAL PHYSICS OF THE SLOVAK ACADEMY OF SCIENCES IN KOŠICE, SLOVAKIA U. S. Steel Košice, s.r.o.

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CHAIR OF THE SYMPOSIUM Margit a Longauerová Technical University of Košice, Slovakia

INTERNATIONAL SCIENTIFIC COMMITTEE Joint Chairmen Petr Zuna

Christian Chimani

Czech Technical University, Prague, Czech Republic

LKR Leichtmetallkompetenzzentrum Ranshofen GmbH,

Kenji Ikeuchi

Austrian Institute of Technology, Austria

Osaka University, Osaka, Japan Zdeněk Jonšta VŠB - Technical University, Ostrava, Czech Republic Peter Bernasovský Welding Research Institute, Bratislava, Slovakia

Radomila Konečná University of Žilina, Žilina, Slovakia

Jozef Billy U. S. Steel Košice, s. r. o., Slovakia

Tibor Kvačkaj Technical University of Košice, Slovakia

Kornel Csach Institute of Experimental Physics of SAS, Košice,

Ludvík Kunz

Slovakia

Institute of Physics of Materials AS CR, Brno, Czech Republic

Pavel Diko Institute of Experimental Physics of SAS, Košice,

Pavel Lejček

Slovakia

Institute of Physics, AS CR, Prague, Czech Republic

Ján Dusza

Svätoboj Longauer

Institute of Materials Research of SAS, Košice, Slovakia

Technical University of Košice, Slovakia

Jana Dobrovská

Margita Longauerová

VŠB - Technical University, Ostrava, Czech Republic

Technical University of Košice, Slovakia

Alistair Doig

Eva Mazancová

Defence Academy of the UK, Shrivenham, Oxford, UK

VŠB - Technical University, Ostrava, Czech Republic

Roland Haubner

Wojciech Maziarz

University of Technology Vienna, Institute of Chemical

Polish Academy of Sciences, Krakow, Poland

Technologies and Analytics, Vienna, Austria Akio Nishimoto Kansai University, Osaka, Japan

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Jacques G. Noudem

Bogdan Wendler

Université de Caen Basse-Normandie, Cherbourg,

Technical University of Lodz, Poland

France Jozef Zrník Ľudovít Parilák

COMTES FHT Ltd., Dobřany, Czech Republic

ŽP Research & Development Center s.r.o., Podbrezová, Slovakia HONORARY COMMITTEE František Simančík Institute of Materials & Machine Mechanics of SAS, Bratislava, Slovakia

Margita Longauerová Chair of the Symposium and President of the Slovak

Kenji Shinozaki

Metal Science Society

Hiroshima University, Higashi- Hiroshima, Japan Ivan Hrivňák Peter Ševc

Founder of the Symposium

Institute of Materials Research of SAS, Košice, Slovakia Anton Čižmár Jiří Švejcar

Rector of the Technical University of Košice, Slovakia

University of Technology, Brno, Czech Republic Ľudovít Dobrovský Eva Tillová

Dean of the Faculty of Metallurgy and Materials

University of Žilina, Žilina, Slovakia

Engineering VŠB - Technical University, Ostrava, Czech Republic

Miroslav Tvrdý VŠB - Technical University, Ostrava, Czech Republic

Martin Fujda Head of the Department of Materials Science, Technical

George Vander Voort

University of Košice, Slovakia

USA Peter Horňak Vlastimil Vodárek

Dean of the Faculty of Metallurgy, Technical University

VŠB - Technical University, Ostrava, Czech Republic

of Košice, Slovakia

Dalibor Vojtěch

Karol Iždinský

Institute of Chemical Technology, Prague, Czech

Director of the Institute of Materials & Machine

Republic

Mechanics of SAS, Bratislava, Slovakia

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Peter Korytko

Petr Zuna

General Manager, Research USSE, Entry Areal U.S.

Vice-dean of the Faculty of Mechanical Engineering,

Steel, Košice, Slovakia

Czech Technical University, Prague, Czech Republic

U. S. Steel Košice, s. r. o., Slovakia

ORGANIZING COMMITTEE

Ludvík Kunz

Margita Longauerová - Chair

Director of the Institute of Physics of Materials, AS CR,

Marek Vojtko – Secretary

Brno, Czech Republic

Peter Horňak - Dean of the Faculty of Metallurgy

Ľudovít Parilák

Martin Fujda – Head of Dept. of Materials Science

ŽP Research & Development Center s.r.o., Podbrezová,

Pavel Bekeč

Slovakia

Marián Buršák

David J. Rintoul

Miroslav Glogovský

President of U. S. Steel Košice, s.r.o., Slovakia

Mária Fedorová

Aleš Kučera

Mária Hagarová

Director, Astronomical Institute of the Slovak Academy

Viera Horáková

of Sciences, Tatranská Lomnica, Slovakia

Petra Lacková

Vladimír Soták President, Železiarne Podbrezová a. s., Slovakia

Svätoboj Longauer Miloš Matvija Ondrej Milkovič

Peter Ševc Director of the Institute of Materials Research of SAS, Košice, Slovakia

Ladislav Pešek Martin Šebek Pavol Zubko

George Vander Voort USA

Ruslan Shvab Institute of Materials Research of SAS, Košice, Slovakia

Vlastimil Vodárek

Mária Huráková Institute of Experimental Physics of the SAS, Košice, Slovakia

Head of the Department of Materials Engineering, VŠB Technical University, Ostrava, Czech Republic Vladimír Zvarík

Lucia Hrabčáková Research USSE, Entry Areal U.S. Steel, Košice, U. S. Steel Košice, s. r. o.

Production Director, Železiarne Podbrezová a. s., Slovakia

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Date of the Conference: 24th – 26th April 2013 Place of the Conference: ACADEMIA Congress Centre, Stará Lesná, High Tatra Mountains Conference Site The conference will be held at the Academia Congress Centre situated only 2 km from Tatranská Lomnica, one of the centres in the High Tatra Mountains, in pleasant mountain surroundings near the village of Stará Lesná. Accommodation is reserved directly in Academia and also in the other hotels named Kontakt, Horizont and Forton, which are situated quite near the congress centre. The rooms are equipped with their own bathroom, toilet, television and phone. Every hotel has its own car park. The hotels are connected by road with the international railway station at Poprad (22 km) and the coach station at Starý Smokovec (10 km). You can find classic Slovak hospitality and a high standard of services for medium prices here. There is a swimming pool and sauna in the congress centre nearby. April is the beginning of the spring season in the High Tatras, so there may still be snow at higher altitudes early in May and therefore opportunities for skiing in the mountains (e.g. at Lomnické sedlo). Tatranská Lomnica is a well-known winter sports centre. The average temperature in April is between +4 and +14°C in lower locations, such as where Stará Lesná is situated. Transport One possibility is air travel to Košice from Prague (Czech Republic) or from Bratislava. Another possibility is to travel by train (Intercity express trains from Prague, Bratislava or Košice to Poprad). Local Transportation The Academia Congress Centre can be reached by taking the High Tatras electric railway or bus from Poprad (the electric railway and bus stations are near the railway station) up to Starý Smokovec, and then changing to the electric railway line or bus in the direction of Tatranská Lomnica. Get out at the Stará Lesná stop, and walk down the side-road to the hotels. Alternatively you can take a taxi from Poprad. The Organizing Committee will arrange transport from Poprad railway station to the conference place on request. The Conference language The official language is English. In exceptional circumstances Slovak and Czech may also become feasible. Contributions will be published in English in the Materials Science Forum periodical.

Accommodation Accommodation during the Conference has been reserved at several hotels, and information with a brief description of the hotels is given on a separate sheet. Accommodation will be reserved in accordance with your wishes, with regard to the earliness of your application. Prices are in EUR for the whole room including breakfast. Please complete the relevant section of the Accommodation Registration Form, and also indicate your alternative choice of accommodation. Please do not pay your accommodation charge in advance but on your arrival at the hotel. The Conference fee includes participation in all specialist activities, a copy of the Abstract Booklet, which will be distributed during registration on arrival, the Conference Proceedings in the periodical “Materials Science Forum”, which will be distributed after the Symposium, also morning and afternoon refreshments, lunches and evening meals during the Conference. The Conference fee is: until April 12th 201 350 EUR after April 12th 2013 370 EUR For PhD students 250 EUR For accompanying person 100 EUR Additional payment on top of the conference fee for each further contribution 150 EUR Additional payment on top of the conference fee for colour pages in the print 460 EUR/1 page Payment Please send your payment with the Final Registration application by April 12th, 2013. You can also pay the fee during your registration at the Academia Congress Centre (in this case 370 EUR). The Final Registration form together with confirmations of Conference fees paid are to be returned online via website, or E-mail, or by fax to Margita Longauerová. Payment: Please send your payment of the conference fee to the following bank: Slovenská sporiteľna a.s. Bratislava, II. Mestská pobočka Košice, Štúrova 5, Slovak Republic (SWIFT: GIBASKBX) in account no: 5035709522/0900 in favour of the Society of Professional Metallurgists, o. z. Technical University of Košice – Spoločnosť hutníckeho stavu, o. z. Technická univerzita v Košiciach, Letná 9, 042 00 Košice (IČO: 42 251 125, DIČ: 2023606420, IBAN: SK6409000000005035709522, not registered for VAT). Please remember to include the reference code 424, and the name of the participant and organization in the transfer order.

Registration and Reservation Participants should register on the form provided and also reserve accommodation on the other form.

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Cancellation It is regretted that no refund can be made or invoices cancelled. In this case a copy of the Materials Science Forum periodical will be mailed to non-attending participants. While substitution may be at made any time, we need however to be informed. We ask authors to note that their contributions will be published in Materials Science Forum only after payment of the appropriate Conference fee is received. Registration Desk The Conference Registration Desk will be open in the lobby of the Congress Centre Academia at the following hours: Tuesday 23th April 2013 14 – 22 h Wednesday 24th April 2013 7 –18 h Thursday 25th April 2013 8 – 12 h Friday 26th April 2013 8 – 12 h Scientific programme Specialist activities will begin on Wednesday, April 24th. Contributions will be presented as invited lectures, normal lectures and in the form of posters. Lecture sessions The speakers of invited lectures will be allowed to talk for 25 minutes, while other normal lectures will have a maximum 10 minutes. After each lecture five minutes of discussion time are planned, and there may be general discussion at the end of each section. With this in mind, and as there is only a short time for each presentation of each lecture, please be careful in the preparation of your lecture. For your presentation you can use data projector. Poster sessions Those who have applied for a poster will exhibit their results in the lobby of the conference room in sessions at time by scientific programme. Visits to poster exhibition session include personal discussions with authors and are followed by a more formal chaired discussion session. Poster size is limited to 1 m2 (height x width = 1. 0 x 0. 9 m). The posters are divided by the specialist programme into 3 day-sessions, and all posters in one session will be exhibited throughout the day of that session. Authors are urged to use pictures and texts which are clearly visible, and to avoid excessively long texts. The best metallographic photo competition is included in the programme of Symposium. Please apply for this competition at the Symposium Registration Desk. This competition will be in two sections: • the best scientific photograph • the most interesting curiosity Photographs with format 12 x 18 cm are recommended, or larger. The technical and aesthetic quality of the

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pictures will be taken into account in the judging. The photographs will be displayed on the poster board during conference. A Best Poster competition is included in the programme of Symposium too. One Best Poster will be adjudicated each day, i.e. one for each poster section 1, 2, 3. Exhibition During the Conference an exhibition of instruments and devices from various companies will be organized. The list of companies taking part in the exhibition, and which also sponsor this symposium, is as follows: TSI System s.r.o., STRUERS GmbH - Organization Division , MITAR s.r.o., Carl ZEISS SLOVAKIA s.r.o., NIKON spol. s.r.o., ZENA – R Slovakia s.r.o., JEOL (Europe) SAS – Organization Division, Edlin s.r.o., METROTEST s.r.o. Lunch times and coffee breaks are not always at the same time for all – there are two major lunch times due to the space limits of the dining room. Welcome reception There will be a Welcome Drinks Reception in Hall 2 of the Academia Congress Centre at 19. 00 on Tuesday 23th April 2013. All registered participants are invited to attend. Conference dinner The Conference dinner will be held on Thursday 25th April 2013 at 19.30 h. It will be an informal occasion with a minimum of speeches. Social programme As well as the conference dinner, the social programme includes a traditional Slovak Dinner in the Slovak Shepherd´s Hut on 24th April 2013. The first evening 23th April 2013 features another of the very popular lectures by our leading astronomer Dr. Rušín, this time on the topic “A Journey around the World to find the Sun”, including slide presentations of the Tatras landscape and from an expedition to see the solar eclipse of the Sun. A conference tour by bus will be organized according to participants´ interest to the Chateau at Strážky, which is the only place in Slovakia featuring a permanent exhibition focusing on Ladislav Mednyánszky, one of the leading representatives of Central European painting in the late 19th and early 20th century. Following this is a visit to the nearby Museum of Jozef Maximilán Petzval in Spišská Belá, the well-known mathematician, inventor, and father of modern optics and photography. Tickets for participants are available at 10 EUR per person, and must be purchased in advance at the Reception Desk on arrival. The High Tatra Mountains offer many opportunities for personal walking trips, a visit to the ski centre at Štrbské Pleso and a visit to Belanská cave. An excursion to the

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Institute of Astronomy of the Slovak Academy of Sciences is possible. If weather conditions permit, an excursion up to Lomnica Peak (2 643 m) by cable car is possible. The High Tatra Mountains and their surroundings offer a great variety of opportunities for additional excursions, for instance to other historical towns such as Kežmarok, Levoča or Spišská Sobota. The High Tatras are situated about 100 km north-west of Košice, which is the second-largest town in Slovakia with interesting historical heritage as the educational, commercial and cultural centre of Eastern Slovakia. Košice has been declared European Capital of Culture for this year 2013, and a great many cultural events are being organized there. All conference participants may visit the Vital Water World in the Kontakt Hotel – tickets are 20 EUR per person.

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PROGRAMME AT A GLANCE TUESDAY 23 APRIL 2013

WEDNESDAY 24 APRIL 2013

14. 00 – 22. 00 Registration, The Conference Registration Desk 19. 00 – 20. 30 Welcome Drinks Reception, Hall 2

7. 00 – 8. 30

Social Programme LECTURE 20. 30 – 21. 30 “A Journey around the World to find the Sun“ ”, including slide presentations of the Tatras landscape and of an expedition to see the eclipse of the Sun. V. RUŠÍN , Astronomical Institute of SAS, Tatranská Lomnica, SR

 egistration, The Conference RegistraR tion Desk

MORNING SESSIONS HALL 1t 8. 30 – 9. 00 Opening of the Symposium 9. 00 – 10. 00 PLENARY SESSION 1 10. 00 – 10. 30 Coffee 10. 30 – 11. 30 PLENARY SESSION 2 11. 30 – 12. 30 POSTER SESSION 1 (Nos. P1-P24) VISIT OF THE EXHIBITION 12. 30 – 14. 00 Lunch AFTERNOON SESSIONS HALL 1 14. 00 – 15. 30 PARALLEL SESSIONS Session 1 - Solidification and Solid State Transformation 15. 30 – 16. 00 Coffee 16. 00 – 17. 30 PARALLEL SESSIONS Session 2 – Phase Transformations HALL 2 14. 00 – 15. 30 PARALLEL SESSIONS Session 3 – Nonferrous Alloys 15. 30 – 16. 00 Coffee 16. 00 – 17. 15 PARALLEL SESSIONS Session 4 - Nonferrous Alloys HALL 3 14. 00 – 15. 00 PARALLEL SESSIONS Session 5 – Welding 15. 00 – 15. 30 Coffee 15. 30 – 16. 15 PARALLEL SESSIONS Session 6 – Welding ACC REGISTRATION ROOM 17. 3t0 Meeting of the Metal Science Society Committee at the Slovak Academy of Sciences 19. 00 – 24. 00 Traditional Slovak Dinner in the Slovak Shepherd´s Hut

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THURSDAY 25 APRIL 2013

FRIDAY 26 APRIL 2013

MORNING SESSIONS HALL 1

MORNING SESSIONS HALL 1

8. 00 – 9. 00 9. 00 – 9. 30 9. 00 – 9.15 9.15 – 9.30

PLENARY SESSION 3 EXHIBITORS PRESENTATION TSI SYSTEM s.r.o. CARL ZEISS SLOVAKIA s.r.o.

9.30 – 10.30

Coffee

8. 00 – 9. 00 PLENARY SESSION 4 9. 00 – 10. 00 POSTER SESSION 3 (Nos. P50– P73) VISIT OF THE EXHIBITION 10. 00 – 10. 30 Coffee

10. 00 – 11. 00 POSTER SESSION 2 (Nos. P25– P49) VISIT OF THE EXHIBITION 11. 00 – 12.15 PARALLEL SESSIONS Session 7 – Interrelationship between Microstructure and Material Properties HALL 2 11. 00 – 12. 30 PARALLEL SESSIONS Session 8 – Fractures, Defects and Material Degradation

10. 30 – 12. 15 PARALLEL SESSIONS Session 10 – Powder Metallurgy and Compositions HALL 2 10. 30 – 11. 45 PARALLEL SESSIONS Session 11 – Coatings Session 12– Archaeometallurgy 12. 15

CLOSING CEREMONY

HALL 3 11. 00 – 12.30 P  ARALLEL SESSIONS Session 9 – Fatigue and Creep 12. 30 – 14. 00 Lunch 14. 00 - 18. 00 Conference tour 19. 30 Conference Dinner

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SCIENTIFIC PROGRAMME OF THE 15 th SYMPOSIUM ON METALLOGRAPHY Wednesday 24 th April 2013 7.00 – 8.30 R egistration, The Conference Registration Desk 8.30 – 9.00 Opening of the symposium

MORNING SESSIONS HALL 1 PLENARY SESSION 1 Chairs: M. LONGAUEROVÁ, K. SHINOZAKI 9. 00 S  uggestion of in-situ observation method for quantitative evaluation of solidification phenomina and solidification crack during welding K. SHINOZAKI1, M. YAMAMOTO1, K. KADOI1, P. WEN2 1  Department of Mechanical Science & Engineering, Hiroshima University, Higashi- Hiroshima, Japan 2 Department of Mechanical Engineering, Tsinghua University, Beijing, China 9. 30

 ome metallurgical aspects of (A) large calibS re steel gun barrels, and (B) the evolution of military bridges A. DOIG Defence Academy of the UK, Shrivenham, Oxford, UK

10. 00 Coffee

HALL 1 PLENARY SESSION 2 Chairs: P.ZUNA, A. NISHIMOTO 10. 30 E  ffect of sample mount on active screen plasma duplex processing A. NISHIMOTO1, K. NAKAZAWA2 1 Department of Chemistry and Materials Engineering, Kansai University, Osaka, Japan 2 Graduate School of Science Engineering, Kansai University, Osaka, Japan 11. 00 M  icrostructure as major tool for tailoring the material properties SIMANČÍK, M. BALOG, R. FLOREK Institute of Materials and Machine Mechanics, Slovak Academy of Sciences, Bratislava, Slovakia 11. 30 P  OSTER SESSION 1 (Nos. P1-P24) AND VISIT OF THE EXHIBITION Chairs: P. ŠEVC, Ľ. PARILÁK 12. 30 Lunch

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AFTERNOON SESSIONS HALL 1 PARALLEL SESSIONS Session 2 PHASE TRANSFORMATION Chairs: J. ZRNÍK, P. HORŇAK

HALL 1 PARALLEL SESSIONS Session 1 SOLIDIFICATION AND SOLID STATE TRANSFORMATION Chairs: J. DOBROVSKÁ, A. DOIG

16. 00 I mpact of microstructure modification on deformation behaviour of bulk TRIP steel J. ZRNÍK1, O. MURÁNSKY2, P. SITTNER3 1 COMTE FHT Inc., Dobřany, Czech Republic 2 ANSTO, Menai NSW 2234, Australia 3 Institute of Physics, Prague, Czech Republic

14. 00 Prediction of ternary Fe-B-Cr phase diagram V. HOMOLOVÁ Institute of Materials Research, Slovak Academy of Sciences, Košice, Slovakia 14. 15 Experimental analysis on the causes of the breakout of continuous cast steel slab J. DOBROVSKÁ1, H. FRANCOVÁ1, B. SMETANA1, K. STRÁNSKY2, V. DOBROVSKÁ1, F. KAVIČKA2 1Faculty of Metallurgy and Material Engineering, VSB- Technical University of Ostrava, Ostrava, Czech Republic 2Faculty of Mechanical Engineering, Brno University of Technology, Brno, Czech Republic

16. 15 S  tructure refinement of medium carbon steel and deformation properties respond J. ZRNÍK1, S.V. DOBATKIN2, G. RAAB3, L. KRAUS1 1 COMTES FHT Inc., Dobřany, Czech Republic 2 Baikov Institute of Metallurgy and Materials Science, RAS, Moscow, Russia 3 Institute of Physics of Advanced Materials, Ufa, Russia

14. 30 Precipitation in the surface zone of a continuously-cast slab of ULC/IF steel microalloyed with titanium M. LONGAUEROVÁ1, M. HURÁKOVÁ2, S. LONGAUER1 1 Technical University of Košice, Department of Materials Science, Košice, Slovakia 2 Institute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia

16. 30 E  ffect of annealing on the microstructure evolution and mechanical properties of dual phase steel M. ŠEBEK1, P. HORŇAK1, P. ZIMOVČÁK2 1 Technical University of Košice, Faculty of Metallurgy, Department of Materials Science, Košice, Slovak Republic 2 U.S. Steel Košice, s.r.o., Košice, Slovak Republic

14. 45 Influence of casting rate on TiNb microalloyed steel slab surface area microstructure P.BEKEČ, M. LONGAUEROVÁ, M. VOJTKO Technical University of Košice, Faculty of Metallurgy, Department of Materials Science, Košice, Slovakia 15. 00 Homogenization of microstructure of casting from alloy Fe-40at.%Al-Zr-B I. SCHINDLER, S. RUSZ, R. KAWULOK, P. KAWULOK, M. SUBÍKOVÁ, M. CAGALA VŠB- Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, Ostrava, Czech Republic 15. 15 Kinetics of austenite recrystallization of selected stells used for heavy forgings J. HORNÍK1, P. ZUNA1, J. MÁLEK1, F. JANDOŠ2 1 CTU in Prague, Faculty of Mechanical Engineering, Prague, Czech Republic 2 Research and testing Institute Plzen, Plzen, Czech Republic

16. 45 S  hape evolution of cementite during accelerated carbide spheroidisation J. DLOUHY, D. HAUSEROVA, Z. NOVY Comtes FHT a.s., Dobrany, Czech Republic 17. 00 Microstructure development of bearing steel during accelerated carbide spheroidisation D. HAUSEROVA, J. DLOUHY, Z. NOVY Comtes FHT a.s., Dobrany, Czech Republic 17. 15 A  ustenitizing of low-alloy CrMo and CrMoV heat resisting steels J. PURMENSKÝ1, J. CIENCIALA2 1 VŠB- Technical University of Ostrava, Czech Republic 2 Ostrava Business School, Czech Republic 

ACC REGISTRATION ROOM 17. 30 Meeting of the Metal Science Society Committee at the Slovak Academy of Sciences 19.00 - 24.00 Traditional Slovak Dinner in the Slovak Shepherd´s Hut

15. 30 Coffee

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HALL 2 PARALLEL SESSIONS Session 3 NONFERROUS ALLOYS, Chairs: D. VOJTĚCH, T. KVAČKAJ

HALL 2 PARALLEL SESSIONS Session 4 NONFERROUS ALLOYS Chairs: M. FUJDA, P. NOVÁK

14. 00 H  ighly thermally stable light-weight Al based alloys prepared by centrifugal atomization and powder compaction D. VOJTĚCH, F. PRŮŠA, K. DÁM Department of Metals and Corrosion Engineering, Institute of Chemical technology, Prague, Czech Republic

16. 00 C  rystal-plasticity based through-process texture modeling in aluminum alloys J.J. SIDOR, R.H. PETROV, L.A.I. KESTENS Ghent University, Faculty of Engineering and Architecture, Gent, Belgium

14. 15 M  icrostructure evolution of Fe-Al-Si and Ti-Al-Si alloys during high-temperature oxidation P. NOVÁK, A. MICHALCOVÁ, D. VOJTĚCH, M. VODĚROVÁ Institute of Chemical Technology, Prague, Department of Metals and Corrosion Engineering, Prague, Czech Republic 14. 30 T he study of morphology of iron intermetallic phases with applying deep etching in secondary Al-Si alloys L. HURTALOVÁ, E. TILLOVÁ, M. CHALUPOVÁ University of Žilina, Faculty of Mechanical Engineering, Department of Materials Engineering, Žilina, Slovakia 14. 45 Cockcroft-latham ductile fracture criteria for non ferrous materials T. KVAČKAJ1, J. TIŽA1, J. BACSÓ1, A. KOVÁČOVÁ1, R. KOČIŠKO1, M. FEDORČÁKOVÁ2 1 Department of Metals Forming, Faculty of Metallurgy, Technical University of Košice, Košice, Slovakia 2 Department of Industrial Engineering and Management, Faculty of Mechanical Engineering, Technical University of Košice, Košice, Slovakia 15. 00 I nfluence of thermo-plastic processes on materials recovery T. KVAČKAJ, R. KOČIŠKO, R. BIDULSKÝ, P. BELLA, J. BIDULSKÁ, M. LUPTÁK, A. KOVÁČOVÁ, J. BACSÓ Department of Metals Forming, Faculty of Metallurgy, Technical University of Košice, Košice, Slovakia

16. 15 M  icrostructure and texture of magnesium after sever plastic deformation at room temperature V. GÄRTNEROVÁ, A. JÄGER Institute of Physics of ASCR, Prague, Czech Republic 16. 30 N  on-metallic inclusions in Mg-Re-Zr casting alloys B. DYBOWSKI, A. KIEŁBUS Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Katowice, Poland 16. 45 S  tudy of thermal stability of ultra fine-grained commercially pure titanium wire prepared in conform equipmentthe T. KUBINA, J. DLOUHÝ, M. KÖVER, J. HODEK COMTES FHT a.s., Dobrany, Czech Republic 17. 00 F  ree machining brass with minimized lead content P. PODANÝ, P. SLÁMA COMTES FHT Inc., Dobrany, Czech Republic ACC Registration ROOM 17. 30 M  eeting of the Metal Science Society Committee at the Slovak Academy of Sciences 19. 00 – 24. 00 Traditional Slovak Dinner in the Slovak Shepherd´s Hut

15. 15 M  icrostructure of AZ91 alloy in as-cast state and after equal channel angular pressing and the corresponding mechanical properties S. FINTOVÁ1, L. PANTĚLEJEV2, L. KUNZ1 1 Institute of Physics of Materials, AS CR Brno, Czech Republic 2 Brno University of technology, Brno, Czech Republic 15. 30 Coffee

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HALL 3 PARALLEL SESSIONS Session 5 WELDING Chairs: P. BERNASOVSKÝ, E. MAZANCOVÁ 14. 00 M  inor phase evolution in T24 homogeneous welds V. VODÁREK1, G. ROŽNOVSKÁ2, J. HOLEŠINKSÝ1, Z. KUBOŇ2 1 VSB- Technical University of Ostrava, Ostrava-Poruba, Czech Republic 2 MATERIALS AND METALLURGICAL RESEARCH, Ltd., Ostrava, Czech Republic 14. 15 D  issimilar metal weld behavior research Z. SKOUMALOVÁ, M. ERNESTOVÁ, J. BURDA ÚJV Řež, Czech Republic 14. 30 H  ydrogen response of 304 SS and Ti weld realised by explosion E. MAZANCOVÁ, D. OSTROUSHKO VSB- Technical University of Ostrava, OstravaPoruba, Czech Republic 14. 45 P  hase analysis explosive welded Ti-Cr/Ni steel in as-received state and after heat treatment using synchrotron (BW-5) D. OSTROUSHKO1, E. MAZANCOVÁ1, K. SAKSL2 1 VSB- Technical University of Ostrava, OstravaPoruba, Czech Republic 2 ÚMV- SAV, Košice, Slovak Republic

PARALLEL SESSIONS Session 6 WELDING Chairs: J. KASL, V. MAGULA 15. 30 M  icrostructural stability of long-term annealed AZ91 magnesium alloy weld joint M. STOPYRA, J. ADAMIEC Silesian University of Technology, Faculty of Materials and Metallurgy, Katowice, Poland 15. 45 C  ase studies of steel and their welded joint failures caused by LME P. BERNASOVSKÝ Welding Research Institute- Industrial Institute of SR 16. 00 L ecture on classification of ferritic welded joint microstructures T. ŠMIDA, V. MAGULA, J. BOŠANSKÝ IBOK, a.s., Bratislava, Slovak Republik ACC REGISTRATION ROOM 17. 30 M  eeting of the Metal Science Society Committee at the Slovak Academy of Sciences 19. 00 – 24. 00 Traditional Slovak Dinner in the Slovak Shepherd´s Hut

15. 00 Coffee

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Th ur s d ay 2 5 t h A p r il 201 3

MORNING SESSIONS HALL 1 PLENARY SESSION 3 Chairs: S. LONGAUER, J.G. NOUDEM 8. 00

 agnetic and martensitic transformations in M Ni46Mn41.5-xFexSn12,5 melt spun ribbons W. MAZIARZ1, P. CZAJA1, J. DUTKIEWICZ1, R. WRÓBLEWSKI2, M. LEONOWICZ2 1 Institute of Metallurgy and Material Science Polish Academy of Sciences, Krakow, Poland 2 Warsaw University of Technology, Faculty of Materials Engineering, Warsaw, Poland

8. 30

 rocessing of bulk YBa2Cu3O7-∂ and MgB2 P superconductors J. G. NOUDEM1, D. KENFAUI2 AND X. CHAUD2 1 LUSAC/CRISMAT-ENSICAEN, Université de Caen Basse-Normandie, rue Aragon, 50130, Cherbourg, France 2 CNRS / LNCMI-CRETA, B.P. 166, 38042 Grenoble Cedex 09, France

EXHIBITORS PRESENTATION 9. 00 – 9. 15 9. 15 – 9. 30

TSI SYSTEM s.r.o. CARL ZEISS SLOVAKIA s.r.o.

9. 30 Coffee 10. 00 P  OSTER SESSION 2 (Nos. P25– P49) AND VISIT OF THE EXHIBITION Chairs: Z. JONŠTA, T. PODRABSKÝ HALL 1 PARALLEL SESSIONS Session 7 INTERRELATIONSHIP BETWEEN MICROSTRUCTURE AND MATERIAL PROPERTIES Chairs: R. HAUBNER, Ľ. KUPČA 11. 00 M  etallography of CB2 steel used for cast turbine components J. KASL, D. JANDOVÁ Výzkumný a zkušební ústav Plzeň s.r.o., Plzeň, Czech Republic 11. 15 A  pplication of metallography for the Slovak nuclear power plants M. KAPUSŇÁK, Ľ. KUPČA VUJE, a.s., Trnava, Slovak Republic 11. 30 A  pplication of metallographic methods for thermal ageing monitoring at NPPS J. PETZOVÁ, M. BŘEZINA, M. KAPUSŇÁK, Ľ. KUPČA VUJE, a.s., Trnava, Slovakia

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11. 45 C  hanges of mechanical properties in response to changes in the microstructure of high pressure steel cylinders obtained by the various heat treatments P. KUČERA, E. MAZANCOVÁ VŠB- Technical University of Ostrava, Ostrava, Czech Republic 12. 00 N  on-traditional use of torsion plastometer in physical simulation of steel production T. KUBINA1, A. BOŘUTA2, M. LONGAUEROVÁ3, J. BOŘUTA1 1 VŠB- Technical University of Ostrava, Ostrava, Czech Republic 2 MATERIAL & METALLURGICAL RESEARCH Ltd., Ostrava, Czech Republic 3 Technical University of Košice, Košice, Slovak Republic 12. 15 – 14. 00 Lunch 14. 30 – 18. 00 Conference Tour 19. 30

of Mechanical and Materials Engineering, Resita, Romania 2 „Eftimie Murgu” University of Resita, Faculty of Engineering and Management, Resita, 11. 45 C  avitation erosion research on the X3CrNi13-4 stainless steel D. NEDELCU1, M.D. NEDELONI2, C.I. LUPINCA1 1 „Eftimie Murgu” University of Resita, Faculty of Mechanical and Materials Engineering, Resita, Romania 2 „Eftimie Murgu” University of Resita, Faculty of Engineering and Management, Resita, Romania 12. 00 G  ray cast iron behaviour in cavitation erosion C.I. LUPINCA1, M.D. NEDELONI2, D. NEDELCU1 1 „Eftimie Murgu” University of Resita, Faculty of Mechanical and Materials Engineering, Resita, Romania 2 „Eftimie Murgu” University of Resita, Faculty of Engineering and Management, Resita, Romania

Conference Dinner

HALL 2 PARALLEL SESSIONS Session 8 FRACTURES, DEFECTS AND MATERIAL DEGRADATION Chairs: E. NAVARA, E. VUORINEN 11. 00 D  efects and particles in laboratory hot rolled steel of C-Mn-Cr-Nb type P. KAWULOK1, I. SCHINDLER1, J. SOJKA1, S. RUSZ1, R. KAWULOK1, V. ŠÍMA2, P. HANUS3, R. TUROŇ4, P. TUROŇOVÁ4 1 VŠB- Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, Ostrava, Czech Republic 2 Charles University in Prague, Faculty of Mathematics and Physics, Prague, Czech Republic 3 Technical University of Liberec, Faculty of Mechanical Engineering, Liberec, Czech Republic 4 Třínecké železárny, a.s., Trinec, Czech Republic 11. 15 R  esearch through the stationary specimen method of the X20Cr13 stainless steel used for hydraulic pumps M.D. NEDELONI1, N. POTOCEANU2, D. FLOREA2, D. CHIRUS2 1 „Eftimie Murgu” University of Resita, Faculty of Engineering and Management, Resita, Romania 2 „Eftimie Murgu” University of Resita, Faculty of Mechanical and Materials Engineering, Resita, Romania

12. 15 E  ffect of Long Term Operation on Degradation of Material of Main Gas Pipelines P. MARUSCHAK1, R. BISHCHAK2*, I. KONOVALENKO1, A. MENOU3, J. BREZINOVÁ4 1 Ternopil Ivan Pul’uj National Technical University, Ternopil, Ukraine 2 Ivano-Frankivsk National Technical University of Oil and Gas, Ivano-Frankivsk, Ukraine 3 Office National des Aéroports (ONDA), Académie Mohammed VI, AIAC, Aéroport Casablanca Mohammed V, Nouaceur, Morocco 4 Technical University of Košice, Košice, Slovakia 12. 30 – 14. 00 LUNCH 14. 30 – 18. 00 Conference Tour 19. 30

Conference Dinner

HALL 3 PARALLEL SESSIONS Session 9 FATIGUE AND CREEP Chairs: L. KUNZ, R. KONEČNÁ 11. 00 I nfluence of charge composition on the structure and fatigue properties of nodular cast irons A. VAŠKO, L. TRŠKO University of Žilina, Faculty of Mechanical Engineering, Department of Materials Engineering, Žilina, Slovakia

11. 30 R  esearch regarding on cavitation erosion behavior of the antifriction alloy Ysn83 N. POTOCEANU1, M.D. NEDELONI2, D. CHIRUS1, D. FLOREA1 1 „Eftimie Murgu” University of Resita, Faculty

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11. 15 I nfluence of microstructure and defect population on the fatigue performance of cast A356-T6 automotive components R. KONEČNÁ1, G. NICOLETTO2, E. RIVA2 1 University of Žilina, Žilina, Slovak Republic 2 University of Parma, Parma, Italy 11. 30 L  aser hardening parameters influencing lifetime and residual stresses S. NĚMEČEK1, M. MÍŠEK1, I. ČERNÝ2,J. SÍS2, N. GANEV3, K. KOLAŘÍK3 1 MATEX PM, Plzeň, Czech Republic 2 SVÚM Praha, Czech Republic 3 ČVUT Praha, Czech Republic 11. 45 M  icrostructure of CB2 steel before and after long-term creep tests D. JANDOVA, J. KASL, E. CHVOSTOVA Research and Testing Institute Plzeň, Plzeň, Czech Republic 12. 00 M  icrostructural stability of P23/P91 dissimilar welds during creep at 500°C L. STŘÍLKOVÁ1, J. HOLEŠINSKÝ2, A. MASLOVA2, Z. KUBOŇ1, V. VODÁREK2 1 MATERIALS AND METALLURGICAL RESEARCH Ltd., Ostrava, Czech Republic 2 VŠB- Technical University of Ostrava, Ostrava, Czech Republic 12. 15 M  icrostructural phenomenon occurring in electron 21 magnesium alloy during creep resistance test I. PIKOS, T. RZYCHOŃ, A. KIEŁBUS Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Katowice, Poland 12. 30 – 14. 00 Lunch 14. 30 – 18. 00 Conference Tour 19. 30

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Friday 26th April 2013

MORNING SESSIONS HALL 1 PLENARY SESSION 4 Chairs: CH. M. CHIMANI, B. WENDLER 8. 00

Investigations on Microstructure effect of changing fluid flow characteristic in high pressure die casting CH. M. CHIMANI, R. KRETZ, CH. ANGERMEIER LKR Leichtmetallkompetenzzentrum Ranshofen GmbH, Austrian Institute of Technology

8. 30

 odern selflubricating coatings for automotiM ve, aviation and spacecraft industry B. WENDLER1, T. MOSKALEWICZ2, M. KOT2, S. ZIMOWSKI2, B. DUBIEL2, A. CZYRSKA-FILEMONOWICZ2, W. PAWLAK1, A. RYLSKI1, M. MAKÓWKA1, P. NOLBRZAK1, K. WŁODARCZYK-KOWALSKA1 1 Lodz University of Technology, Institute of Materials Science and Engineering 2 AGH University of Science and Technology in Krakow, Faculty of Metals Engineering and Industrial Computer Science, International Centre of Electron Microscopy for Materials Science

9. 00

 OSTER SESSION 3 (Nos. P50– P73) AND P VISIT OF THE EXHIBITION Chairs: W. MAZIARZ, E. TILLOVÁ

10. 00 Coffee HALL 1 PARALLEL SESSIONS Session 10 POWDER METALLURGY, COMPOSITES, NANOMATERIALS Chairs: P. DIKO, J. DUSZA 10. 30 M  icrostructure development in powder metallurgy steels: effect of alloying elements and process variables E. HRYHA, L. NYBORG Department of Materials and Manufacturing Technology, Chalmers University of Technology, Gothenburg, Sweden 10. 45 Metallographic study of microstructure of high Cr-alloyed sintered steel R. SHVAB1, E. HRYHA2, P. SHYKULA3, E. DUDROVA1, O. BERGMAN4, S. BENGTSSON4 1 Institute of Materials Research SAS, Košice, Slovakia 2 Department of Materials and Manufacturing Technology, Chalmers University of Technology, Gothenburg, Sweden 3 Miba Sinter Slovakia s.r.o., Dolný Kubín, Slovakia 4 Höganäs AB, Höganäs, Sweden

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11. 00 P  owder metallurgically produced carbide free bainite E. VUORINEN1, J. VANG1, M. CARRADOT1, P. JOHANSSON2, E. NAVARA3 1 Luleå University of Technology, Department of Materials Science, Luleå 2 Höganäs AB, Höganäs, Sweden 3 Jihlava, Czech Republic 11. 15 T he effect on Ni interlayers on compaction of Mo/Mo silicide composites L. SENČEKOVÁ1,2, K. IŽDINSKÝ1, F. SIMANČÍK1, P. ŠTEFÁNIK1, P. ŠVEC3 1 Institute of Materials and Machine Mechanics, Slovak Academy of Science, Bratislava, Slovakia 2 Institute of Materials Science, Faculty of Material Sciences and Technology in Trnava, Slovak University of Technology in Bratislava, Slovakia 3 Institute of Technologies and Materials, Faculty of Mechanical Engineering, Slovak University of Technology, Bratislava, Slovakia 11. 30 M  icrostructure and thermal expansion of hybrid-copper alloy composites reinforced with both tungsten and carbon fibres J. KORÁB, Š. KAVECKÝ, P. ŠTEFÁNIK, K. IŽDINSKÝ, F. SIMANČÍK, T. DVORÁK Institute of Materials and Machine Mechanics, Slovak Academy of Sciences, Bratislava, Slovakia 11. 45 Tem and hrtem analyses of ceramic nanocomposites J. MORGIEL1, J. DUSZA2 1 Institute of Metallurgy and Materials Science of Polish Academy of Science, Krakow, Poland 2 Institute of Materials Research, Slovak Academy of Sciences, Košice, Slovak Republic 12. 00 E  ffect of compaction pressure of TiC substrates on the microstructure and properties of composite zones produced in situ in steel castings E. OLEJNIK1, S. SOBULA1, T. TOKARSKI2, G. SIKORA1 1 AGH University of Science and Technology, Faculty of Foundry Engineering, Krakow, Poland 2 AGH University of Science and Technology, Faculty of Non-Ferrous Metals, Krakow, Poland 12. 15 CLOSING CEREMONY HALL 2 PARALLEL SESSIONS Session 11 COATINGS Session 12 METALLOGRAPHY IN ARCHAEOLOGY (ARCHAEOMETALLURGY) Chairs: Y. HOSHIYAMA, J. ŠVEJCAR

spraying Y. HOSHIYAMA1, T. OTANI2, H. MIYAKE1 1 Department of Chemistry and Materials Engineering, Kansai University, Osaka, Japan 2 GRADUATE SCHOOL OF SCIENCE ENGINEERING, KANSAI UNIVERSITY, OSAKA, JAPAN 10. 45 C  ritical weak points of atmospheric plasma sprayed thermal barrier coatings D. JECH1,2, L. ČELKO1,2, M. JULIŠ1,2, L. KLAKURKOVÁ1,2, K. SLÁMEČKA1,3, K. OBRTLÍK4, J. ŠVEJCAR1,2 1 Brno University of Technology, Central European Institute of Technology, Brno, Czech Republic 2 Brno University of Technology, Faculty of Mechanical Engineering, Brno, Czech Republic 3 Brno University of Technology, Faculty of Mechanical Engineering, Institute of Physical Engineering, Brno, Czech Republic 4 Institute of Physics of Materials, Academy of Sciences of the Czech Republic, Brno, Czech Republic 11. 00 Microstructural characterization of slurry aluminide diffusion coatings L. ČELKO1,2, S. HUTAŘOVÁ1,2, M. PETRENEC3, K. OBRTLÍK4, M. HRČKOVÁ1,2, T. PODRÁBSKÝ1,2 1 Brno University of Technology, Central European Institute of Technology, Brno, Czech Republic 2 Brno University of Technology, Faculty of Mechanical Engineering, Brno, Czech Republic 3 Tescan, Inc., Brno, Czech Republic 4 Institute of Physics of Materials, Academy of Sciences of the Czech Republic, Brno, Czech Republic 11. 15 S  lag investigation from iron smelting and iron processing sites in Austria- from Hallstatt and medieval period and 19th century R. HAUBNER, S. STROBL University of Technology Vienna, Institute of Chemical Technologies and Analytics, Vienna, Austria 11. 30 M  icrostructural features of bronze-coated iron coins from the Roman empire S. STROBL, R. HAUBNER University of Technology Vienna, Institute of Chemical Technologies and Analytics, Vienna, Austria 12. 15 CLOSING CEREMONY

10. 30 H  igh Cr-Ni cast iron base deposits with tantalum carbide particles produced by plasma

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POSTER SESSION 1 CHAIRS: P. ŠEVC, Ľ. PARILÁK SOLIDIFICATION AND SOLID STATE TRANSFORMATION P1

P2

P3

 ifferential scanning calorimetry and metalD lographic analysis of Fe-Si electrical steel M. SOPKO, F. KOVÁČ, I. PETRYSHYNETS, M. MOLNÁROVÁ, P. GAVENDOVÁ Institute of Material Research of SAS, Košice, Slovakia  echanical properties of 7CrMoVTiB10-10 M steel after heat treatment M. MOJŽIŠ1, P. BERAXA1, L. DOMOVCOVÁ1, M. WEISS1, M. FUJDA2, Ľ. PARILÁK3 1 ŽP VVC s.r.o. (Research and Development centre), Podbrezová, Slovakia 2 Technical University in Košice, Faculty of Metallurgy, Department of Materials Science, Košice, Slovakia 3 Technical University in Košice, Faculty of Manufacturing Technologies with seat in Prešov, Department of Manufacturing Technologies, Prešov, Slovakia  icrostructure and mechanical properties of M steel grade 14MoV6-3 L. DOMOVCOVÁ1, P. BERAXA1, M. MOJŽIŠ1, M. WEISS1, M. FUJDA2, Ľ. PARILÁK3 1 ŽP VVC s.r.o. (Research and Development centre), Podbrezová, Slovakia 2 Department of Materials Science, Faculty of Metallurgy, Technical University of Košice, Košice, Slovakia 3 Department of Manufacturing Technologies, Faculty of Manufacturing Technologies with seat in Prešov Prešov, Technical University in Košice, Slovakia

PROCESS SIMULATION, METALLOGRAPHIC METHODS P4

P7

P8

 ffect of experimental factors on hardness E measurement using the UCI technique P. BURIK1, L. PEŠEK2 1 Technical University of Liberec, Faculty of Mechanical Engineering, Liberec, Czech Republic 2 Technical University of Košice, Faculty of Metallurgy, Košice Effect of joining technology of steel plates on the toughness values S. HLEBOVÁ1, L. PEŠEK2 1 Technical University of Liberec, Faculty of Mechanical Engineering, Department of Material Science, Liberec, Czech Republic 2 Technical University of Košice, Faculty of Metallurgy, Department of Materials Science, Košice, Slovakia  tructure characterisation of electrodeposiS ted Ni-Co alloy O. MILKOVIČ1, K. SAKSL2, M. HAGAROVÁ1, Š. MICHALIK3, J. GAMCOVÁ4 1 Department of Materials Science, Faculty of Metallurgy, Technical University of Košice, Košice, Slovakia 2 Institute of Materials Research, Slovak Academy of Sciences, Košice, Slovakia 3 Institute of Physics of the ASCR, v. v. i., Praha, Czech Republic 4 Deutsches Elektronen Synchrotron (DESY), Hamburg, Germany

NONFERROUS ALLOYS P9 Microstructure analysis of AlSi10MgMn Aluminium cast alloy M. FARKAŠOVÁ, E. TILLOVÁ, M. CHALUPOVÁ University of Žilina, Faculty of Mechanical Engineering, Department of materials engineering, Žilina, Slovakia P10

 nconventional metallographic methods for U the structural characterization of laser hardened Al-Zn-Si cast alloy E. TILLOVÁ, M. CHALUPOVÁ University of Žilina, Faculty of Mechanical Engineering, Department of Materials Engineering, Žilina, Slovakia

P11

T hermal stability of ultrafine grained aluminium alloys prepared by ECAP M. FUJDA, M. MATVIJA, O. MILKOVIČ, T. KVAČKAJ Technical University of Košice, Faculty of Metallurgy, Košice, Slovakia

Evaluation of grain deformation in polycrystals M. MARTINKOVIČ, S. MINÁRIK Slovak University of Technology in Bratislava, Faculty of Material science and Technology in Trnava, Trnava, Slovakia

P5 Numerical simulation of thermal deformation processes in Železiarne Podbrezová stretch-reducing mill R. ĎURČÍK1, Ľ. PARILÁK2 1 ŽP VVC s.r.o. (Research and Development centre), Podbrezová, Slovakia 2 Department of Manufacturing Technologies, Faculty of Manufacturing Technologies with seat in Prešov Prešov, Technical University in Košice, Slovakia

Metal Program 2013.indd 21

P6

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P12

 ffect of technologies processing on material E properties of selected aluminium alloys P. LACKOVÁ1, D. ŽABECKÁ1, O. MILKOVIČ1, M. ŠKROBIAN2, M. BAJCURA3 1 Technical University in Košice, Faculty of Metallurgy, Department of Materials Science, Košice, Slovakia 2 Sapa Profiles a.s., Žiar nad Hronom, Slovakia 3 Constellium Extrusions Decin s.r.o., Decin, Czech Republic

P13

 omogenization of AlSi7MgCu0.5 alloy asH -cast structure by ECAP processing M. MATVIJA1, M. FUJDA1, M. VOJTKO1, R. KOČIŠKO2 1 Technical University of Košice, Faculty of Metallurgy, Department of Materials Science, Košice, Slovakia 2 Technical University of Košice, Faculty of Metallurgy, Department of Metals Forming, Košice, Slovakia

P14

 etallographic analysis of magnesium alloys M for SPD processing S. RUSZ, M. SALAJKA, L. ČÍŽEK, S. TYLŠAR, J. KEDROŇ VŠB- Technical University Ostrava, Faculty of Mechanical Engineering, Ostrava, Czech Republic

P15

 tructural stability of welded joints of magneS sium alloy EZ33A-T5 acc. to ASTM B80 R. KOCUREK, J. ADAMIEC Department of Material Science and Metallurgy, Silesian University of Technology, Katowice, Poland

P16

 tructure stability of Ni-base and Co-base S alloys B. PODHORNÁ1, I. ANDRŠOVÁ1, J. DOBROVSKÁ2, V. VODÁREK2, K. HRBÁČEK3 1 UJP PRAHA a.s., Praha-Zbraslav, Czech Republic 2 VŠB-TUO, FMMI, Ostrava-Poruba, Czech Republic 3 PBS VB, Velká Bíteš, Czech Republic

P17

 echanical properties and microstructure of M IN738LC nickel superalloy castings J. ZÝKA1, I. ANDRŠOVÁ1, B. PODHORNÁ1, K. HRBÁČEK2 1 UJP PRAHA a.s., Prague, Czech Republic 2 PBS Velká Bíteš a.s., Velká Bíteš, Czech Republic

P18

 ickel alloys in directed state-characterisaN tion of microstructure and phase composition of the alloys J. MALCHARCZIKOVÁ, M. KURSA, M. POHLUDKA VŠB-TU Ostrava, Faculty of Metallurgy and Materials Engineering, Department of Non-fer-

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rous Metals, Refining Processes and Materials Recycling, Ostrava, Czech Republic P19

 ulsed electric current bonding of tungsten to P titanium K. KOBUCHI1, A. NISHIMOTO2 1 Graduate School of Science Engineering, Kansai University, Osaka, Japan 2 Department of Chemistry and Materials Engineering, Kansai University, Osaka, Japan

P20

 iocompatible titanium based alloys for imB plants used in traumatology M. LOSERTOVÁ1, J. DRÁPALA1, K. KONEČNÁ1, L. PLEVA2 1 VŠB- Technical University Ostrava, Faculty of Metallurgy and Materials Engineering, Ostrava, Czech Republic 2 The University Hospital in Ostrava, Trauma centre, Ostrava, Czech Republic

P21

 n influence of heating/cooling rate on transO formation temperatures of Co-Cr-Mo alloy J. DOBROVSKÁ, B. SMETANA, H. FRANCOVÁ, Z. JONŠTA Faculty of Metallurgy and Material Engineering, VSB- Technical University of Ostrava, Ostrava, Czech Republic

P22

 inc alloys for biodegradable medical imZ plants I. POSPÍŠILOVÁ, D. VOJTĚCH Institute of Chemical Technology in Prague, Department of Metals and Corrosion Engineering, Czech Republic

P23

 hear strength of joints fabricated by solders S with high indium content R. KOLEŇÁK, M. MARTINKOVIČ Slovak University of Technology in Bratislava, Faculty of Material science and Technology in Trnava, Trnava, Slovakia

P24

T he using of decomposition of non-termolelastic martensite for structural changes M. VOJTKO1, P. ZUBKO1, M. ĎURIŠIN2 1 Technical University in Košice, Faculty of Metallurgy, Department of Materials Science, Košice, Slovakia 2 Slovak Academy of Sciences, Institute of Materials Research, Košice, Slovakia

17.04.13 9:59

POSTER SESSION 2 Chairs: Z. JONŠTA, T. PODRABSKÝ INTERRELATIONSHIP BETWEEN MICROSTRUCTURE AND MATERIAL PROPERTIES

FRACTURES, DEFECTS AND MATERIAL DEGRADATION

P25

 icrostructural investigations on vespa scooM ter gear parts over a production period of 50 years M. MEYER, S. STROBL, R. HAUBNER University of Technology Vienna, Institute of Chemical Technologies and Analytics, Vienna, Austria

P32

 ailure analysis of the rail F M. ŠMÁTRALOVÁ1, J. KOSŇOVSKÁ1, G. ROŽNOVSKÁ1, V. KUREK2 1 MATERIAL AND METALLURGICAL RESEARCH, Ltd., Ostrava Vítkovice, Czech Republic 2 Třinecké železárny, a.s., Třinec, Czech Republic

P26

 olumnar grain growth with enhanced rotaC tion texture in temper rolled no silicon steels I. PETRYSHYNETS, F. KOVÁČ, M. MOLNÁROVÁ, P. GAVENDOVÁ, M. SOPKO, B. PETROV Institute of Materials Research, Department of Microstructural Engineering of Steels, Košice, Slovakia

P33

P27

 anoindentation measurements in non-orienN ted silicon steel at elevated temperatures P. GAVENDOVÁ, F. KOVÁČ, I. PETRYSHYNETS, M. SOPKO, M. MOLNÁROVÁ Slovac Academy of Science, Department of Materials Research, Košice, Slovakia

 valuation of the degradation causes of the E NiCrMoV steel rotor forging P. JONŠTA1, R. HEIDE2, I. VLČKOVÁ3, M. GABČOVÁ1, Z. JONŠTA1, F. JANDOŠ4 1 VŠB- Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, Ostrava-Poruba, Czech Republic 2 VÍTKOVICE HEAVY MACHINERY a.s., Ostrava-Vítkovice, Czech Republic 3 VÚHŽ a.s., Dobrá, Czech Republic 4 PILSEN STEEL s.r.o., Plzeň, Czech Republic

P34

 etallographic examination of fracture splitM ting 44SMn28 steel used in the manufacture of rotor shaft Z. JURASZ, R. KOCHEL, K. ADAMASZEK BOSMAL Automotive Research & Development Institute Ltd., Bielsko-Biala, Poland

P35

 valuation of microstructural characteristics E of high speed bearing failure V. SIMKULET, M. KOČIŠKO, Z. HUTYROVÁ, V. FEČOVÁ Technical University of Košice with a seat in Prešov, Faculty of Manufacturing Technologies, Prešov, Slovakia

P36

I nvestigation on a defect sewer pipe, attacked by microbiologically produced sulphuric acid R. HAUBNER, S. STROBL, P. LINHARDT, E. HALWAX University of Technology Vienna, Institute of Chemical Technologies and Analytics, Vienna, Austria

P37

 tar cracks in continuously cast IF steel slab S J. DUŠKA, G. GRIMPLINI, L. HRABČÁKOVÁ, A. DROTÁR U.S. Steel Košice, s.r.o., Research USSE, Entry Areal U.S. Steel, Košice, Slovakia

P38

 urface defect on hot rolled steel sheet with S Cu content L. HRABČÁKOVÁ, J. DUŠKA, A. MAŠLEJOVÁ U.S. Steel Košice, s.r.o., Research USSE, Entry Areal U.S. Steel, Košice, Slovakia

P28

P29

P30

P31

Metal Program 2013.indd 23

The effect of long-term annealing at elevated temperature on microstructure and hardness of heat-resistant steel L. KOSEC1, M. GOJIĆ2, S. KOŽUH2, B. KOSEC1, G. DRAŽIĆ3, Š. ŠAVLI4 1 University of Ljubljana, Faculty of Natural Sciences and Engineering, Ljubljana, Slovenia 2 University of Zagreb, Faculty of Metallurgy, Sisak, Croatia 3 Jožef Stefan Institute, Slovenia 4 Iskra avtoelektrika, Šempeter pri Gorici, Slovenia  valuation of microstructural characteristics E of the chip-making process, depending on the conditions of machining I. VOJTKO, V. SIMKULET, P. BARON, S. ŠOLTÉSOVÁ Technical University of Košice with a seat in Prešov, Faculty of Manufacturing Technologies, Prešov, Slovakia  roduction of bimetalic tubes with cold forP ming process M. WEISS, L. DOMOVCOVÁ, M. MOJŽIŠ, Ľ. PARILÁK ŽP VVC s.r.o. (Research and Development centre), Podbrezová, Slovakia  easurement of changes in mechanical proM perties and microstructure as a consequence of quasi-static and dynamic tensile loading

P. ZUBKO, M. VOJTKO, L. PEŠEK, M. NÉMETH Department of Materials Science, Faculty of Metallurgy, Technical University of Košice, Slovakia

17.04.13 9:59

P39

 etallography of Cr-Mn-low-alloyed hot-rolled M steel and quantitative evaluation of grain boundary-and internal oxides by TEM V.G. PRAIG1, M. STÖGER-POLLACH2 1 Vienna University of Technology, Institute of Chemical Technologies and Analytics/ Christian Doppler Laboratory of Diffusion and Segregation, Vienna, Austria 2 Vienna University of Technology, University Center for Transmission Electron Microscopy, Vienna, Austria

P40

 yclic oxidation behaviour of heat resistance C cast steel M. GARBIAK, P. KACZMAREK West Pomeranian University of Technology in Szczecin, Poland

P41

 orrosion of valve steels in combustion C gases of an engine fuelled with petrol with methanol additive K. ADAMASZEK, Z. JURASZ BOSMAL Automotive Research & Development Institute Ltd. , Bielsko-Biala, Poland

A. OPÁLEK1,2, K. IŽDINSKÝ1, Š. NAGY1,2, F. SIMANČÍK1, P. ŠTEFÁNIK1 1 Institute of Materials and Machine Mechanics, Slovak Academy of Sciences, Bratislava, Slovakia 2 Institute of Materials Science, Faculty of Material Sciences and Technology in Trnava, Slovak University of Technology in Bratislava, Slovakia P47

 icrostructure of iron/SiO2/resin composiM tes prepared by vacuum/pressure impregnation K. KABÁTOVÁ1, E. DUDROVÁ1, J. FÜZER2, J. FÜZEROVÁ3, P. KOLLÁR2 1 Institute of Material Research of Slovak Academy of Sciences, Košice, Slovakia 2 Institute of Physics, Faculty of Science, Pavol Jozef Šafárik University in Košice, Košice, Slovakia 3 Institute of Special Technical Sciences, Department of Applied Mathematics, Faculty of Mechanical Engineering, Technical University of Košice, Košice, Slovakia

P48

 raphite polystyrenesulfonate composite G material P. KEŠA1, I. HRMO2, P. DIKO2, M. ANTALÍK1,2 1 Department of biochemistry, Faculty of Science, UPJŠ, Košice Slovakia 2 Institute of experimental physics, Slovak academy of sciences, Košice, Slovakia

P49

 opper (II) oxide and graphene as composite C materials for glucose biosensors P. KEŠA1,2, I. HRMO1, J. PARNICA1,2, V. VESELÁ1, M. ANTALÍK1,2 1 Department of Biophysics, Institute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia 2 Department of Biochemisty, P.J. Safarik University, Košice, Slovakia

CREEP P42

 valuation of materials degradation extent afE ter their long term exposition in power plants equipment M. KRAUS, J. BYSTRIANSKÝ, V. MAREŠ VŠB- Technical University Ostrava, Faculty of Metallurgy and Materials Engineering, RMTVC, Ostrava-Poruba, Czech Republic

P43

 reep of cast steel P91 with weld joint C T. VLASÁK1, J. HAKL1, P. NOVÁK1, J. SOCHOR2, J. ČECH2 1 SVÚM a.s., Prague, Czech Republic 2 ŽĎAS a.s., Žďár nad Sázavou, Czech Republic

P44

 tudy of microstructure and phase composiS tion of creep resistant cast steel R. CHYLIŃSKA, M. GARBIAK, B. PIEKARSKI West Pomeranian University of Technology Szczecin, Faculty of Mechanical Engineering and Mechatronics, Szczecin, Poland

COMPOSITES P45

T hermal cycling of copper based composite reinforced with high modulus carbon fibres P. ŠTEFÁNIK, K. IŽDINSKÝ, F. SIMANČÍK, N. BERONSKÁ Institute of Materials and Machine Mechanics, Slovak Academy of Sciences, Bratislava, Slovakia

P46

 icrostructure and properties of composites M prepared by reactive pressure infiltration of aluminium into metal and ceramic powder preforms

Metal Program 2013.indd 24

POSTER SESSION 3 Chairs: W. MAZIARZ, E. TILLOVÁ FRACTURES P50

 ailure analysis of spherical roller bearing F prototype M. JULIŠ1,2, L. ČELKO1,2, Z. SPOTZ1, P. DOLEŽAL2, Z. PAVLOUŠKOVÁ1,2, J. ŠVEJCAR1,2 1 Brno University of Technology, Central European Institute of Technology, Brno, Czech Republic 2 Brno University of Technology, Faculty of Mechanical Engineering, Brno, Czech Republic

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POWDER METALLURGY P58 P51

P52

P53

 xide reduction processes, microstructure O and properties of sintered chromium pre-alloyed steel M. HRUBOVČÁKOVÁ, E. DUDROVÁ, M. KABÁTOVÁ Institute of Materials Research of SAS, Košice, Slovakia  M materials prepared from powders consisP ting of polymer coated iron microparticles M. KUPKOVÁ1, R. ORIŇÁKOVÁ2, A. FEDORKOVÁ2, M. KUPKA3, M. HRUBOVČÁKOVÁ1 1 Institute of Materials Research of SAS, Košice, Slovakia 2 Institute of Chemistry, Faculty of Science, P.J. Šafárik University in Košice, Košice, Slovakia 3 Institute of Experimental Physics of SAS, Košice, Slovakia  icrostructure of sintered composites based M on iron phosphated powder M. KABÁTOVÁ, H. BRUNCKOVÁ, E. DUDROVÁ Institute of Material Research of Slovak Academy of Sciences, Košice, Slovak Republic

P54

 ffect of silver content on microstructure and E corrosion behavior of material prepared from silver coated iron powder M. HRUBOVČÁKOVÁ1, M. KUPKOVÁ1, A. FEDORKOVÁ2, R. ORIŇÁKOVÁ2, A. ZELEŇÁK1 1 Institute of Material Research of SAS, Košice, Slovakia 2 Institute of Chemistry, Faculty of Science, P.J. Šafárik University in Košice, Košice, Slovakia

P55

T he influence of sintering conditions on microstructure of La-Ca-Sr-Mn-O magnetocaloric ceramics K. ZMORAYOVÁ, S. PIOVARČI, M. RADUŠOVSKÁ, V. ANTAL, P. DIKO Institute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia

METALLIC GLASSES P59

 ragmentation of Co-Fe-Ta-B bulk metallic F glass J. MIŠKUF, K. CSACH, A. JURÍKOVÁ Institute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia

P60

 hear band creation in amorphous ribbon S under bending M. HURÁKOVÁ, K. CSACH, A. JURÍKOVÁ, J. MIŠKUF Institute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia

COATINGS P61

T hermal spray technology and casting in renovation of friction bearings surface J. ŠVEJCAR1,2, L. ČELKO1,2, E. DVOŘÁČEK3, L. KLAKURKOVÁ1,2, M. JULIŠ1,2, K. SLÁMEČKA1,4, J. ZAPLETAL1 1 Brno University of Technology, Central European Institute of Technology, Brno, Czech Republic 2 Brno University of Technology, Faculty of Mechanical Engineering, Brno, Czech Republic 3 S.A.M.- Metallizing Company, Ltd., Brno, Czech Republic 4 Brno University of Technology, Faculty of Mechanical Engineering, Institute of Physical Engineering, Brno, Czech Republic

P62

 uantitative evaluation of alitize coating on Q ŽS6K Ni-base superalloy J. BELAN University of Žilina, Faculty of Mechanical Engineering, Department of Materials Engineering

P63

 BSD study of intermetallic phases in Al-Si E coating on Inconel 617 A. KOCHMAŃSKA, P. KOCHMAŃSKI West Pomeranian University of Technology in Szczecin, Poland

P64

 luminide protective coatings by slurry A method A. KOCHMAŃSKA, P. KOCHMAŃSKI West Pomeranian University of Technology in Szczecin, Poland

SUPERCONDUCTORS P56

P57

Metal Program 2013.indd 25

T he influence of BaCeO3 and BaO2 addition on the microstructure of Y-123/Y-211 bulk superconductors K. ZMORAYOVÁ, S. PIOVARČI, M. RADUŠOVSKÁ, V. ANTAL, P. DIKO Institute of Experimental Physics, Slovak academy of science, Košice, Slovakia T he influence of Y211 milling conditions on the microstructure of Y123/Y211 bulk superconductors M. ŠEFČIKOVÁ, S. PIOVARČI, M. RADUŠOVSKÁ, V. ANTAL, P. DIKO Institute of Experimental Physics, Slovak academy of science, Košice, Slovakia

 rowth of Nd123 crystals by oxygen controlG led melt growth process M. RADUŠOVSKÁ, S. PIOVARČI, V. ANTAL, P. DIKO Institute of Experimental Physics, Slovak academy of science, Košice, Slovakia

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P65

P66

 roperties of Ni-Co alloy coating prepared P from sulphate bath M. HAGAROVÁ1, R. DZEDZINA1, P. GAVENDOVÁ2 1 Department of Materials Science, Faculty of Metallurgy of Košice, Slovak Republic 2 Institute of Materials Research, Slovak Academy of Sciences, Košice, Slovak Republic  valuation of local mechanical properties of E Au nanolayers deposited on glass O. BLÁHOVÁ, J. SAVKOVÁ New Technology Research Centre, University of West Bohemia, Plzeň, Czech Republic

P67

 egradation of BSA coating on the magnetite D nanoparticles K. CSACH, A. JURÍKOVÁ, J. MIŠKUF, M. KONERACKÁ, V. ZÁVIŠOVÁ, M. KUBOVČÍKOVÁ, P. KOPČANSKÝ Institute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia

P68

 SC study of biocompatible magnetite nanoD particles coated with polymer A. JURÍKOVÁ, K. CSACH, J. MIŠKUF, M. KONERACKÁ, V. ZÁVIŠOVÁ, M. KUBOVČÍKOVÁ, I. ANTAL, P. KOPČANSKÝ Institute of Experimental Physics, Slovak Academy of Sciences, Košice, Slovakia

P69

 omparative analysis of hard anodized layers C on aluminium alloy L. KLAKURKOVÁ1,2, E. HÉGR2,3, L. ČELKO1,2, T. PODRÁBSKÝ1,2, M. JULIŠ1,2, M. REMEŠOVÁ2, J. ŠVEJCAR1,2 1 Brno University of Technology, Central European Institute of Technology, Brno, Czech Republic 2 Brno University of Technology, Faculty of Mechanical Engineering, Brno, Czech Republic 3 Edwards, Lutín, Czech republic

P70

T he application of wear resistant thin layers for cold forming tools P. BERAXA1,2, L. DOMOVCOVÁ1, Ľ. PARILÁK1 1 ŽP VVC s.r.o. (Research and Development centre), Podbrezová, Slovakia 2 TUKE- FVT Prešov, Prešov, Slovakia

P71

 ome properties of zinc coatings containing S small additions of magnesium and aluminium M. KOLLÁROVÁ, L. HRABČÁKOVÁ, J. GRABAN, M. ŠOHAJOVÁ U.S. Steel Košice, s.r.o., Research USSE, Entry Areal U.S. Steel, Košice, Slovakia

Metal Program 2013.indd 26

METALLOGRAPHY IN ARCHAEOLOGY (ARCHAEOMETALLURGY) P72

 etermination of causes of corrosion of a RoD man bronze vessel from 10th to 5th century B.C. Š. MSALLAMOVÁ, J. KMOŠEK Institute of Chemical Technology in Prague, Department of Metals and Corrosion Engineering, Czech Republic

P73

 rchaeometallurgical simulations of the A processes in bloomery furnaces from the Hallstatt and medieval period R. HAUBNER1, I. SCHATZ2, F. SCHATZ2, W. SCHEIBLECHNER3, W.D. SCHUBERT1, S. STROBL1 1 University of Technology Vienna, Institute of Chemical Technologies and Analytics, Vienna, Austria 2 Institut für Ur- und Frühgeschichte (work group, experimental Archaeology), Vienna, Austria 3 Artist Blacksmith, Palfau, Austria

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