10th
Colloquium
High Velocity Oxy-Fuel Flame Spraying
ARCHIVE 2015 (29/30 October 2015)
Please see download section for the program (PDF).
Welcome
10.00 | Dr. Mathias Kranz The Linde Group, Linde Gas Headquarters, Unterschleissheim, Germany Prof. Dr. Thomas Klassen Helmut-Schmidt-Universität, Institut für Werkstofftechnik, Hamburg, Germany Welcome |
10.00 | Werner Krömmer The Linde Group, Linde Gas Headquarters, Unterschleissheim, Germany Overview and objectives of the 10th HVOF Colloquium |
10.30 | Dr. Stephan Siegmann Nova Werke AG, Effretikon, Switzerland Thermal spraying – quo Vadis? • Leading industries and market share • Trends and applications with a future • Requirements placed on equipment manufacturers |
11.05 | Prof. Dr.-Ing. Kirsten Bobzin Dr. Li Dong Zhao, Mehmet Öte, Thomas Frederik Linke RWTH Aachen, IOT Institut Oberflächentechnik, Aachen, Germany TiC-reinforced steel-matrix composite material systems, an innovative complement to thermal spraying • Titanium carbide • Composite material • Wear and corrosion |
11.35 | Discussion |
11.40 | Prof. Dr.-Ing. Thomas Klassen Dr. Frank Gärtner, Prof. Dr. Hamid Assadi, Maria Villa Helmut-Schmidt-Universität, Institut für Werkstofftechnik, Hamburg, Germany Extended concepts for coating formation in cold spraying • Bonding mechanism • Influence substrate temperature/strength • Bonding strength |
12.10 | Discussion |
12.15 | Lunch break Bavarian-style |
13.15 | Prof. Dr. Jochen Schein Dr. Günter Forster, Dr. Karsten Hartz-Behrend, Dr. Stephan Zimmermann, Alexander Atzberger, Stefan Kirner, Michal Szulc Universität der Bundeswehr München, Fakultät für Elektrotechnik und Informationstechnik, Neubiberg, Germany A journey with modern power sources and burners systems on route to optimized arc spraying • Pulsed systems • Gas variations • Process control |
13.40 | Discussion |
13.45 | Univ.-Prof. Dr.-Ing. habil. Thomas Lampke Rico Drehmann, Dr. Thomas Grund Prof. Dr.-Ing. habil. Bernhard Wielage Technische Universität Chemnitz, Institut für Werkstoff wissenschaft und Werkstofftechnik, Chemnitz, Germany Christina Wüstefeld Prof. Dr. rer. nat. habil. David Rafaja Technische Universität Bergakademie Freiberg, Institut für Werkstoffwissenschaft, Freiberg, Germany Firmly bonded coating of ceramics using cold spraying • Cold spraying • PVD coating • High-resolution TEM examinations of metal/ceramic interfaces (aluminium coatings, Al2O3-, AlN-, Si3N4 ceramic substrates) |
14.10 | Discussion |
14.15 | Heidi Lovelock David Harvey, Dr. Roger Barnett, Dr. Philip McNutt TWI Ltd, Cambridge, Great Britain Variation in Nickel Alloy Inconel 718 coating properties when deposited using a variety of cold spray systems and spray conditions • Nickel Alloy Inconel 718 • Comparison of industrial equipment • Properties of cold spray coatings |
14.40 | Discussion |
14.45 | Coffee break |
Industrial Gases · Spray Materials
15:30 | Florian Lang Werner Krömmer The Linde Group, Linde Gas Headquarters, Unterschleissheim, Germany Economic and ecological benefits of using gas mixtures for arc spraying • Reduced burn-off of alloy elements • Increase in efficiency |
15:50 | Benedikt Allebrodt Dr. Frank Schreiber DURUM Verschleißschutz GmbH, Willich, Germany Innovative material concepts for arc spraying with cored wire • Corrosion and wear resistance • Coatings in power stations • Cored wire > 1.6 mm in diameter |
16:10 | Dr. Benno Gries H.C. Starck GmbH, Goslar, Germany Novel carbide materials for HVOF and HVAF • Alternative hard materials • Further development of established spray materials • Enhancing cost-effectiveness |
16.30 | Dr. Guido Reisel Oerlikon Metco WOKA GmbH, Barchfeld, Germany Dr. Stefan Zimmermann Oerlikon Metco Europe GmbH, Kelsterbach, Germany Chromium-carbide-based powders for HVOF spraying: powder characteristics and their influence on coating properties • Manufacturing processes and powder characteristics • Influence of powder characteristics on deposition behaviour • Wear and corrosion behaviour of Cr3C2-NiCr coatings • Effect of WC in Cr3C2-based composite materials on coating performance |
16.50 | Discussion |
17.00 | End of the afternoon program |
18.45 | Evening reception |
19.00 | Evening lecture |
Lars Thomsen future matters AG Erlenbach / Schweiz Lars Thomsen is a leading global futurologist and is considered one of the most influential experts on the future of energy, mobility and smart networks. |
20.00 | Dinner and exhibition |
23.30 | End of Day 1 |
Welcome
08.30 | Werner Krömmer The Linde Group, Linde Gas Headquarters, Unterschleissheim, Germany Begrüßung und Organisation Welcoming speech and organizational matters |
Qualitätssicherung, Ausbildung und Zertifizierung
Quality Assurance, Training and Certification
08.40 | Rolf Huber GSI Gesellschaft für Schweißtechnik International mbH Niederlassung SLV München, München, Germany Training and certification for thermal spraying: experiences and future development • Optimizing ETS/ETSS training courses • Certification to help medium-sized companies and industry |
08.55 | Frank-W. Mütz e-quipment GmbH, Baesweiler, Germany Schedule of legal provisions to render documentation and monitoring of environmental and safety requirements in businesses more transparent • Differentiating between areas of law and possibilities for concerted action • Documentation and delegation of operator obligations |
09.15 | Holger Zernitz DIN Deutsches Institut für Normung e.V., Berlin, Germany Current European and international standards for thermal spraying • Standards committees and advantages for industry • Standardization in a globalized world |
09.30 | Jens Jerzembeck DVS – Deutscher Verband für Schweißen und verwandte Verfahren e.V., Düsseldorf, Germany Research, technology and training at DVS – offers for practitioners • Overview of DVS guidelines • Research activities • Training concepts, current and future focus • Working with GTS |
09.50 | Discussion |
10.00 | Dr. Jochen Zierhut Zierhut Messtechnik GmbH, München, Germany Process diagnostics in industrial operations • Jet monitoring • Quality assurance • Online application |
10.20 | Dr. Richard Karl Schmid Oerlikon Metco Management AG, Winterthur, Switzerland Efficient coating using reliable HVOF processes • State-of-the-art liquid fuel HVOF • Optimized burners and process controllers • Increasing efficiency |
10.40 | Dr. Thomas Schläfer GTV Verschleißschutz GmbH, Luckenbach, Germany 5 to 5000: attainable µm coating thicknesses using GTV equipment technology • HV setup for arc spraying • Fine particle powder and suspension spraying • Laser cladding of thick coatings • Hybrid process |
11.00 | Discussion |
11.10 | Coffee break with snacks |
11.50 | Dr. Julio Villavuerte Centerline (Windsor) Limited, Windsor, Ont., Canada Dr. Bertrand Jodoin, Dr. Mohammed Yandouzi, D. Guo, R. Ghelichi Advances in the restoration of damaged aircraft skin by downstream injection cold spray • Repair of Al-based aircraft skin • Low pressure cold spray solution |
12.10 | Jeroen Jutte Flame Spray Technologies b.v., Duiven, The Netherlands Ethanol fueled HVOF Technology: The eGUN™ System • Liquid-fuel HVOF • alternative fuel Ethanol |
12.30 | Discussion |
Reports from our Practitioners
12.40 | Dr. Fabian Trenkle Michael Lehmann, Dr. Sven Hartmann obz innovation gmbh, Bad Krozingen, Germany Light-emitting cold spray and HVOF coatings |
13.00 | Franz Kremsner TeroLab Surface GmbH, Wien, Austria Onsite coating in power-plant construction and for large components |
13.20 | Felix Tiggemann Flowserve Flow Control GmbH, Ettlingen, Germany Successful implementation of thermal spraying in a company |
13.40 | Neil Matthews Australia Pty Ltd, Bayswater Vic, Australia Additive metal technologies for aerospace sustainment |
14.00 | Götz Matthäus Thermico GmbH & Co.KG, Dortmund, Germany Coatings using nanoHVOF with hard metal powders < 15 µm and < 9 µm melted with plasma and their applications |
14.20 | Prof. Dr. T. Klassen Helmut Schmidt Universität Hamburg, Germany Closing discussion |
14.30 | End of the conference, followed by buffet lunch |