caa a22 4500 463234162 CHVBK 20180405153251.0 cr unu---uuuuu 170326e20070801xx s 000 0 eng 10.1007/s10853-007-1772-x doi (NATIONALLICENCE)springer-10.1007/s10853-007-1772-x Thermal property evolution of metal based thermal barrier coatings with heat treatments [Elektronische Daten] [Dong-Il Shin, François Gitzhofer, Christian Moreau] Predicting "in-service” lifetime of ceramic thermal barrier coatings (TBCs) is difficult due to the inherent brittle nature of ceramics used. Therefore, the study of metal-based thermal barrier coatings (MBTBCs) has been initiated to challenge the current problems of ceramic-based TBCs (CBTBCs) and create a new generation of thermal barrier coatings (TBCs). In this work, nano/amorphous structured MBTBCs, for use in internal combustion engines, have been produced using high frequency induction plasma spraying (IPS) of iron-based nanostructured alloy powders. Coatings were deposited by IPS using various spray parameters and heat treated up to 850°C to study the thermal stability of the coating. The thermal diffusivity (α) properties of MBTBCs were measured using a laser flash method. Density (ρ) and specific heat (C p ) of the MBTBCs were also measured for calculating thermal conductivity (k=αρC p ). Springer Science+Business Media, LLC, 2007 Shin Dong-Il Tekna Plasma Systems Inc., 2935 Boul Industriel, J1L 2T9, Sherbrooke, QC, Canada aut Gitzhofer François Centre de Recherche Energy, Plasma, and Electrochimique (CREPE), Department of Chemical Engineering, Université de Sherbrooke, J1K2R1, Sherbrooke, QC, Canada aut Moreau Christian Industrial Materials Institute, National Research Council of Canada, J4B6Y4, Boucherville, QC, Canada aut Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/15(2007-08-01), 5915-5923 0022-2461 42:15<5915 2007 42 10853 https://doi.org/10.1007/s10853-007-1772-x text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-007-1772-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Shin Dong-Il Tekna Plasma Systems Inc., 2935 Boul Industriel, J1L 2T9, Sherbrooke, QC, Canada aut NATIONALLICENCE 700 1- Gitzhofer François Centre de Recherche Energy, Plasma, and Electrochimique (CREPE), Department of Chemical Engineering, Université de Sherbrooke, J1K2R1, Sherbrooke, QC, Canada aut NATIONALLICENCE 700 1- Moreau Christian Industrial Materials Institute, National Research Council of Canada, J4B6Y4, Boucherville, QC, Canada aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/15(2007-08-01), 5915-5923 0022-2461 42:15<5915 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer