Abstract
By exploiting the strain dependence of the ruby luminescence line, we have measured room-temperature residual strains in thermally-grown alumina scales. Measurements were made on two alloys Fe-5Cr-28Al and Fe-18Cr 10Al (at.% bal. Fe), oxidized between 300–1300°C. Significantly different levels of strain buildup were observed in scales on these alloys. Results on similar alloys containing a dilute reactive element (RE) are also presented. Scales formed on RE-containing alloys (Zr or Hf) could support significantly higher strains at T ≥ 1000°C. Strain relief associated with spallation thresholds is readily observed. In early-stage oxidation, the evolution of transition phases is monitored using Raman and fluorescence spectroscopies. The fluorescence technique also provides a sensitive probe of early-stage formation of α-Al2O3. It appears that, in the presence of Cr2O3 or Fe2O3, the α-phase of Al2O3 can form at anomalously low temperatures.
Similar content being viewed by others
References
W. J. Quadakkers and M. J. Bennett, Mater. Sci. Technol.10, 126 (1994).
H. J. Grabke, J. F. Norton, and F. G. Casteels, inHigh Temperature Alloys for Gas Turbines and Other Applications, Vol 1, W. Betz, ed. (Reidel, Dordrecht, 1986), p. 254.
J. Stringer, Corros. Sci.10, 513 (1970).
K. Natesan, B. W. Veal, M. Grimsditch, D. Renusch, and A. P. Paulikas, Proc. Ninth Annual Conference on Fossil Energy Materials, Oak Ridge, TN, CONF-9505204, ORNL/ FMP-95/1 (1995), p. 225; K. Natesan, C. Richier, B. W. Veal, M. Grimsditch, D. Renusch, and A. P. Paulikas, Argonne National Laboratory Report ANL/FE-95/02 (1995); K. Natesan, K. L. Klug, D. Renusch, M. Grimsditch, and B. W. Veal, Tenth Annual Conference on Fossil Energy Materials, Knoxville TN (May 14–16, 1996) (to appear).
D. Renusch, B. W. Veal, I. Koshelev, K. Natesan, M. Grimsditch, and P. Y. Hou, Proc. of Spring Meeting of Materials Research Soc., Symposium CC, Thin Films: Stresses and Mechanical Properties VI, San Francisco, CA (April 8–12, 1996) (MRS Proc Vol. 436, p. 511); 190th ECS Fall Meeting, San Antonio, TX (Oct. 6-11, 1996), inFundamentals of High Temperature Corrosion VI, D. A. Shores, R. A. Rapp, and P. Y. Hou, eds. (Electrochem. Soc., Pennington, PA, 1997), p. 62.
D. M. Lipkin and D. R. Clarke,Oxid. Met. 45, 267 (1996).
Q. Wen, D. R. Clarke, N. Yu, and M. Nastasi,Appl. Phys. Lett. 66, 293 (1995).
R. J. Christensen, D. M. Lipkin, and D. R. Clarke,Acta Materialia 44, 3813 (1996).
C. Mennicke, E. Schumann, C. Ulrich, and M. Ruhle, Presented at the 4th Int. Symp. on High Temp. Corrosion and Protection of Mat., Les Embiez, France (May 20–24, 1996),Mater. Sci. Forum (to be published).
B. A. Pint, J. R. Martin, and L. W. Hobbs,Solid State Ionics 78, 99 (1995).
J. Doychak, J. L. Smialek, and T. E. Mitchell,Metall. Trans. 20A, 499 (1989).
J. Jedlinski,Solid State Phenom. 21–22, 335 (1992).
R. Prescott and M. J. Graham,Oxid. Met. 38, 233 (1992).
K. B. Alexander, K. Prüssner, P. Y. Hou, and P. F. Tortorelli, Proc. of the 3rd Int. Conf. on Microscopy of Oxidation, Cambridge, UK (Sept. 16–18, 1996).
P. Y. Hou, Z. R. Shui, G. Y. Chuang, and J. Stringer,J. Electrochem. Soc. 139, 1119 (1992).
D. Renusch, B. W. Veal, K. Natesan, and M. Grimsditch,Oxid. Met. 46, 365 (1996).
A. A. Kaplyanskii, A. K. Przhevuskii, and R. B. Rozenbaum,Sov. Phys. Solid State 10, 1864 (1969).
R. Ma and D. R. Clarke,J. Am. Ceram. Soc. 76, 1433 (1993).
Landolt and Börnstein,Numerical Data and Functional Relationships in Science and Technology, New Series, Group III, Vol. 11 (Springer, New York, 1979), p. 50.
A. Jayaraman, Rev. Mod. Phys.55, 65 (1983).
D. P. Whittle and J. Stringer,Phil. Trans. Roy. Soc. Lond. A27, 309 (1979).
J. Jedlinski,Oxid. Met. 39, 55 (1993).
B. Pint, M. Treska, and L. W. Hobbs,Oxid. Met. 47, 1 (1997).
A. Goldsmith, T. E. Waterman, and H. J. Hirschhorn,Handbook of Thermalophisical Properties of Solids Materials, Vol 2, Alloys, (Pergamon Press, New York, 1962).
J. Barns, J. Goedjen, and D. Shores,Oxid. Met. 32, 449 (1989).
H. E. Evans and R. C. Lobb,Corros. Sci. 24, 209 (1984).
P. Y. Hou, R. M. Cannon, H. Zhang, and R. L. Williamson, 190th ECS fall meeting, San Antonio, TX (Oct 6–11, 1996), inFundamentals of High Temperature Corrosion VI, D. A. Shores, R. A. Rapp, and P. Y. Hou, eds. (Electrochem. Soc., Pennington, PA, 1997), p. 28.
R. L. Williamson and J. K. Wright, 190th ECS Fall Meeting, San Antonio, TX (Oct. 6–11, 1996), inFundamentals of High Temperature Corrosion VI, D. A. Shores, R. A. Rapp, and P. Y. Hou, eds. (Electrochem. Soc., Pennington, PA, 1997), p. 16.
J. K. Wright, R. L. Williamson, and R. M. Cannon,Mat. Sci. Engineering A230, 202 (1997).
P. Y. Hou and R. M. Cannon,4th Int. Symp. on High Temperature Corrosion and Protection of Materials, Les Embiez, France (May 1996), to be published inMater. Sci. Forum.
S. Daghigh, J. L. Lebrun, and A. M. Huntz, 4th Int. Symp. on High Temperature Corrosion and Protection of Materials, Les Embiez, France, (May 20–24, 1996), to be published inMater. Sci. Forum.
B. A. Pint,Oxid. Met. 45, 1 (1996).
G. Muralidharan, L. Rehn, P. Baldo, and B. W. Veal, unpublished.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Renusch, D., Grimsditch, M., Koshelev, I. et al. Strain determination in thermally-grown alumina scales using fluorescence spectroscopy. Oxid Met 48, 471–495 (1997). https://doi.org/10.1007/BF02153461
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF02153461