In situ study of the scale formation on γ-TiAl during isothermal oxidation at 700°C and on heating

Materials at High Temperatures

Volumn 17, Issue 1, 2000, Pages 49-52

  Nombela, M ^a   Kolarik, V ^a   Gro, M ^a   Fietzek, H ^a   Eisenreich, N ^a  

^a FRAUNHOFER INSTITUTE FOR CHEMICAL TECHNOLOGY ICT   (Germany)

Author keywords

High temperature oxidation; In situ x ray diffraction; Intermetallics; tial

Indexed keywords

EID: 0005977162     PISSN: 09603409     EISSN: None     Source Type: Journal    
DOI: 10.1179/mht.2000.009     Document Type: Article

References (15)

1. Grabke, H. J. and Schütze, M. (eds) Oxidation of intermelallics, Wiley-VCH(1996).
2. Froes, F. H., Suryanarayana, C. and Eliezer, D. Synthesis, properties and applications of titanium aluminides, J. Mater. Sci. 27, 5113 (1992)
3. Meetham, G.W. Aluminium and Titanium Alloys at High Temperatures. The requirements for and Limitations of Materials at High Temperatures. Materials & Design 10(1) (1989).
4. Smarsly, W. Titanium aluminides for Gasturbine Applications, MTU focus 2 (1994).
5. Brunetaud, R., Coutsouradis, D., Gibbons, T.B., Lindblom, Y., Meadowcroft, D.B. and Stickler, R. High Temperature Alloys for Gas Turbines, Proc. Conf. Liege, Belgium, 4-6 October, D. Reidel Publishing Co., Dordrecht, 1982.
6. Rahmel, A., Quadakkers W.J. and Schütze, M. Fundamental of TiAl oxidation -A critical review. Materials Corrosion 46, 271-285 (1995).
7. Lang, C.and Schütze, M. The initial stages in the oxidation of TiAl. Oxidation of Metals 46, 255-285 (1996).
8. Becker, S., Rahmel, A., Schorr, M. and Schütze, M. Mechanism of isothermal oxidation of the intermetallic TiAl and of TiAl alloys. Oxidation of Metals 38,425-464 (1992).
9. Quadakkers, W.J., Schaaf, P., Zheng, N., Gil, A.and Waltura, E. Beneficial and detrimental effects of nitrogen on the oxidation behaviour of TiAl-Based intermetallics. Materials Corrosion 48, 28-34 (1997).
10. Zheng, N., Quadakkers, W.J., Gil, A. and Nickel, H. Studies concerning the effects of Nitrogen on the Oxidation behaviour of TiAlBased intermetallics at 900C. Oxidation of Metals 44, 477-499 (1995).
11. Gross, M., Kolarik V. and Rahmel, A. Scale formation on "/-TiAl during oxidation at 800C and 900C in air and He + 20% O,. Oxidation of Metals 48, 171-184 (1997)
12. Czech, N., Juez-Lorenzo, M., Kolarik, V. and Stamm, W. Influence of the surface roughness on the oxide scale formation on MCrAlY coatings studied in situ by high temperature X-ray diffraction. Surf. oat. Teclmol. 108-109, 36-42 (1998).
13. Rommerskirchen, I. and Kolarik, V. Oxidation of -NiAI, undoped and doped with Ce, Y, Hf. Materials Corrosion 47, 625-630 (1996).
14. Melsheimer, S., Fietzek, H., Kolarik, V., Rahmel, A. and Schütze, M. Oxidation of the Intermetallics MoSi, and TiSi, -A Comparison. Oxidation of Metals 47, 139-203 ( 1997").
15. Kolarik, V., Engel, W. and Eisenreich, N. Kinetics of Growing Oxide Layers Studied by means of X-Ray Diffraction.; Proc. 2nd European Powder Diffraction Conf. EPDIC2, Material Science Forum 133-136,563-568(1993).