Microstructural and thermal properties of plasma sprayed mullite coatings

Ceramics International

Volumn 36, Issue 4, 2010, Pages 1389-1395

  Di Girolamo, Giovanni ^a   Blasi, Caterina ^a   Pilloni, Luciano ^b   Schioppa, Monica ^a  

^a ENEA   (Italy)

^b ENEA C R CASACCIA   (Italy)

Author keywords

C. Thermal properties; D. Mullite; E. Thermal applications; Plasma spraying

Indexed keywords

AMORPHOUS PHASE; AMORPHOUS PHASIS; ATMOSPHERIC PLASMA SPRAYING; C. THERMAL PROPERTIES; E. THERMAL APPLICATIONS; EXOTHERMIC PEAKS; GLASSY PHASE; HEAT CAPACITIES; HEATING UP; HIGH TEMPERATURE; MICRO-STRUCTURAL; MULLITE COATINGS; PLASMA SPRAYED; RECRYSTALLIZATION MECHANISMS; RECRYSTALLIZATIONS; SEM; TEMPERATURE OF CRYSTALLIZATION; TEST TEMPERATURES; THERMAL APPLICATIONS; THERMAL PROPERTIES; THERMAL TREATMENT;

DIFFERENTIAL SCANNING CALORIMETRY; HEATING; MULLITE; PLASMA JETS; PLASMA SPRAYING; PLASMAS; PROTECTIVE COATINGS; RECRYSTALLIZATION (METALLURGY); SCANNING ELECTRON MICROSCOPY; SILICATE MINERALS; SILICON COMPOUNDS; THERMAL EXPANSION; THERMAL SPRAYING; X RAY DIFFRACTION; X RAY DIFFRACTION ANALYSIS;

SPRAYED COATINGS;

EID: 77950479174     PISSN: 02728842     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ceramint.2010.02.007     Document Type: Article

References (24)

1. Varadarajan S., Pattanaik A.K., and Sarin V.K. Mullite interfacial coatings for SiC fibers. Surf. Coat. Technol. 139 (2001) 153-160
2. Cao X.Q., Vassen R., and Stoever D. Ceramic materials for thermal barrier coatings. J. Eur. Ceram. Soc. 24 (2004) 1-10
3. Bartuli C., Lusvarghi L., Manfredini T., and Valente T. Thermal spraying to coat traditional ceramic substrates: case studies. J. Eur. Ceram. Soc. 27 (2007) 1615-1622
4. Ramaswamy P., Seetharamu S., Varma K.B.R., and Rao K.J. Thermal shock characteristics of plasma sprayed mullite coatings. J. Thermal Spray Technol. 7 4 (1998) 497-504
5. Rohan P., Neufuss K., Matejicek J., Dubsky J., Prchlik L., and Holzgartner C. Thermal and mechanical properties of cordierite, mullite and steatite produced by plasma spraying. Ceram. Int. 30 (2004) 597-603
6. Schneider H., Schreurer J., and Hildmann B. Structure and properties of mullite-a review. J. Eur. Ceram. Soc. 28 (2008) 329-344
7. Kokini K., Takeuchi Y.R., and Choules B.D. Surface thermal cracking of thermal barrier coatings owing to stress relaxation: zirconia vs. mullite. Surf. Coat. Technol. 82 (1996) 77-82
8. Lee K.N., Miller R.A., and Jacobson N.S. New generation of plasma sprayed mullite coatings on silicon carbide. J. Am. Ceram. Soc. 78 3 (1995) 705-710
9. Lee K.N., Fox D.S., Eldridge J.I., Zhu D., Robinson R.C., Bansal N.P., and Miller R.A. Upper temperature limit of environmental barrier coatings based on mullite and BSAS. J. Am. Ceram. Soc. 86 8 (2003) 1299-1306
10. Fisher J.G., Chang K., James P.F., Messer P.F., and Davies H.A. Ceramic flake formation in the aluminosilicate system by plasma spraying. J. Mater. Sci. 40 (2005) 1625-1632
11. Lee K.N. Current status of environmental barrier coatings for Si-based ceramics. Surf. Coat. Technol. 133/134 (2000) 1-7
12. Lee K.N. Key durability issues with mullite-based environmental barrier coatings for Si-based ceramics. Trans. ASME 122 (2000) 632-636
13. Lee K.N., and Miller R.A. Oxidation behavior of mullite-coated SiC and SiC/SiC composites under thermal cycling between room temperature and 1200 °C-1400 °C. J. Am. Ceram. Soc. 79 3 (1996) 620-626
14. M. Alfano, G. Di Girolamo, L. Pagnotta, D. Sun, Processing, microstructure and mechanical properties of air plasma sprayed ceria-yttria co-stabilized zirconia coatings, Strain (2010), doi:10-1111/j.1475-1305.2009.00659.x.
15. B. Henderson, W.D. Emmerich, E. Wassmer, Measurement of Specific Heat and Energetics of Curing and Decomposition of a Glass-filled Polymer Composites, Netzsch Gerätebau GmbH, Selb, Germany (1988).
16. Leivo J., Varis T.E., Turunen E., Vippola M., Rissa K., Kanerva U., Silvonen J., and Mantyla T.A. Influence of the elementary mixing scale on HVOF-sprayed coatings derived from nanostructured aluminosilicate/mullite feedstock. Surf. Coat. Technol. 203 (2008) 335-344
17. Berghaus J.O., and Marple B.R. High-velocity oxy-fuel (HVOF) suspension spraying of mullite coatings. J. Thermal Spray Technol. 17 5/6 (2008) 671-678
18. Latzel S., Vassen R., and Stover D. New environmental barrier coating system on carbon-fiber reinforced silicon carbide composites. J. Thermal Spray Technol. 14 2 (2005) 268-272
19. Brunauer G., Frey F., Boysen H., and Schneider H. High temperature thermal expansion of mullite: an in situ neutron diffraction study up to 1600 °C. J. Eur. Ceram. Soc. 21 (2001) 2563-2567
20. Schmücker M., Schneider H., Poorteman M., Cambier F., and Meinhold R. Constitution of mullite glasses produced by ultra-rapid quenching of plasma-sprayed melts. J. Eur. Ceram. Soc. 15 (1995) 1201-1205
21. 2 glasses under non-isothermal conditions. J. Eur. Ceram. Soc. 21 (2001) 2487-2493
22. Schneider H., Voll D., Saruhan B., Sanz J., Schrader G., Rüscher C., and Mosset A. Synthesis and structural characterization of non-crystalline mullite precursors. J. Non-Cryst. Solids 178 (1994) 262-271
23. 2 system. J. Eur. Ceram. Soc. 26 (2006) 1447-1454
24. Hildmann B., and Schneider H. Heat capacity of mullite: new data and evidence for a high-temperature phase transformation. J. Am. Ceram. Soc. 87 2 (2004) 227-234