Effect of substrate roughness on the corrosion behaviour of the Al2O3/MA 956 system

Biomaterials

Volumn 21, Issue 1, 2000, Pages 79-87

  Garcia Alonso M C ^a   Escudero, M L ^a   Gonzalez Carrasco J L ^a   Chao, J ^a  

^a DEPARTMENT OF PHYSICAL METALLURGY   (Spain)

Author keywords

Al2O3 coating; Corrosion; MA 956; Roughness

Indexed keywords

ALLOY; ALUMINUM OXIDE;

ARTICLE; CORROSION; ELECTROCHEMICAL ANALYSIS; IMPEDANCE; OXIDATION; POLARIZATION; PRIORITY JOURNAL; SCANNING ELECTRON MICROSCOPY; SURFACE PROPERTY; THERMAL EXPOSURE;

ALLOYS; ALUMINUM; ALUMINUM OXIDE; BIOCOMPATIBLE MATERIALS; CHROMIUM; COATED MATERIALS, BIOCOMPATIBLE; CORROSION; ELECTRIC CONDUCTIVITY; ELECTRIC IMPEDANCE; HEAT; IRON; MICROSCOPY, ELECTRON, SCANNING; OXIDATION-REDUCTION; SURFACE PROPERTIES; TITANIUM; YTTRIUM;

EID: 0042960868     PISSN: 01429612     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0142-9612(99)00142-8     Document Type: Article

References (23)

1. Zichner L., Lindenfeld T. In vivo wear of the slide combinations ceramics-polyethylene as opposed to metal-polyethylene. Orthopade. 26(2):1997;129-134.
2. Tsui Y.C., Doyle C., Clyne T.W. Plasma sprayed hydroxyapatite coatings on titanium substrates. Part 1. mechanical properties and residual stress levels Biomaterials. 19:1998;2015-2029.
3. Brown S.R., Turner I.G., Reiter H. Residual stress measurement in thermal sprayed hydroxyapatite coatings. J Mater Sci Mater Med. 5:1994;756-759.
4. 3/MA 956 system. Mater Sci Eng A. 230:1997;39-48.
5. Escudero M.L., López M.F., Ruiz J., García-Alonso M.C., Canahua H. Comparative study of the corrosion behaviour of MA-956 and conventional metallic biomaterials. J Biomed Mater Res. 31:1996;313-317.
6. Escudero M.L., Ruiz J., González-Carrasco J.L.et al. Characterization of the ODS MA 956 superalloy for biomedical surgical implants. Rev Metal Madrid. 34:1998;83-85.
7. García-Alonso M.C., González-Carrasco J.L., Escudero M.L. Study of the oxidation kinetics of the MA 956 superalloy. Rev Metal Madrid. 34:1998;86-88.
8. Chao J., González-Carrasco J.L., Ibánez J., Escudero M.L., González-Doncel G. Effects of the alumina scale on the room-temperature tensile behavior of preoxidized MA 956. Metall Mater Trans A. 27:1996;3809-3816.
9. Escudero M.L., González-Carrasco J.L. In vitro corrosion behaviour of MA 956 superalloy. Biomaterials. 15:1994;1175-1180.
10. Escudero M.L., González-Carrasco J.L., García-Alonso M.C., Ramírez E. Electrochemical impedance spectroscopy of preoxidized MA 956 superalloy during in vitro experiments. Biomaterials. 16:1995;735-740.
11. Huntz A.M., Zhao J.G. Determination of the oxidation stress distribution in a duplex oxide-metallic substrate system by a curvature method. Mater Sci Eng. 88:1987;213-219.
12. Mansfeld F., Tsai C.H. Determination of coating deterioration with ESI. Basic relations. Corrosion. 47:1991;958-963.
13. Touzet M., Puiggali M., Cid M., Desjardins D. The characterization of damage in SCC by an electrochemical impedance and statistic-study of multiple cracking. Corros Sci. 36:1994;815-825.
14. Scully J.R., Hensley S.T. Lifetime prediction for organic coatings on steel and magnesium alloy using electrochemical impedance method. Corrosion. 50:1994;705-716.
15. Hack H.P., Scully J.R. Defect area determination of organic coated steels in seawater using the breakpoint frequency method. J Electrochem Soc. 138:1995;33-40.
16. Wilber J.P., Nicholls J.R., Bennett M.J. Assessment of defects in alumina scales formed on ferritic ODS alloys. Newcomb S.B., Little J.A. Microscopy of oxidation. vol. 3:1996;207-220 The Institute of Materials, London.
17. Pan J., Leygraf C., Jargelius-Pettersson R.F.A., Lindén J. Characterization of high-temperature oxide films on stainless steels by electrochemical-impedance spectroscopy. Oxid Met. 50:1998;431-455.
18. Robertson J., Manning M.I. Limits to adherence of oxide scales. Mater Sci Tech. 6:1990;81-91.
19. Thompson I., Campbell D. Interpreting Nyquist responses from defective coatings on steel substrates. Corros Sci. 36:1994;187-198.
20. López M.F., Gutierrez A., García-Alonso M.C., Escudero M.L. Surface analysis of a heat-treated. Al-containing, iron-based superalloy. J Mater Res. 13:1998;3411-3416.
21. Christensen R.J., Tolpygo V.K., Grabke H.J. The influence of the reactive element yttrium on the stress in alumina scales formed by oxidation. Acta Mater. 45:1997;1761-1766.
22. Szklarska-Smialowska Z., Janik-Czachor M. The analysis of electrochemical methods for the determination of characteristic potentials of pitting corrosion. Corros Sci. 11:1971;901-914.
23. Escudero M.L., González J.A., Ruiz J. The repassivation capacity of stainless steel-ceramic prostheses. Werkst Korros. 39:1988;364-369.