AT5 Wear Resistant Coatings - Session I

Tuesday, May 22, 2012: 10:20 AM-1:20 PM
Room 335 C (Hilton Americas Houston )
Session Chairs:
Dr. Kendall J. Hollis and Dr. Julio Villafuerte
10:20 AM
Engineering HVOF-Sprayed Cr3C2-NiCr Coatings: The Effect of Particle Morphology and Spraying Parameters on the Microstructure, Properties and High Temperature Wear Performance
Dr. Dominique Poirier, National Research Council of Canada; Dr. Jean-Gabriel Legoux, National Research Council of Canada; Dr. Rogerio S. Lima, National Research Council of Canada
10:40 AM
Testing and Characterization Methods to Describe the Mechanical Properties of An HVOF Coating Sprayed with Ultrafine Powder
Mr. Anja Lizan, Thermico USA, Inc.; Mr. Goetz Matthaeus, Thermico USA, Inc.; Mr. Daniel Ackermann, Thermico GmbH & Co.KG
11:00 AM
Influence of Parameter Variations on WC-Co Splat Formation in An HVOF Process Using DOE (design of experiments)
Prof. Wolfgang Tillmann, TU Dortmund; Mr. Birger Hussong, TU Dortmund; Sonja Kuhnt, TU Dortmund; Niko Rudak, TU Dortmund; Tobias Priggemeier, TU Dortmund
11:20 AM
Study on the Fe-Based Amorphous Coatings by HVOF Based Processes
Dr. Hyung Jun Kim, RIST; Jin-Hong Kim, RIST; Boung-Kun Seoung, RIST; Prof. Sung-Hak Lee, POSTECH
11:40 AM
Deposition and Characterization of Thermally Sprayed Coatings Prepared by a Nanostructured Martensitic Steel Powder
Dr. Dimitris Zois, Center for Thermal Spray Research, Stony Brook University; Prof. Angeliki Lekatou, Department of Materials Science and Engineering, University of Ioannina; Dr. Michalis Vardavoulias, Pyrogenesis S.A.; Alexander E. Karantzalis, Department of Materials Science and Engineering; Mr. Athanasios Vazdirvanidis, Hellenic Centre for Metal Research
12:00 PM