Microstructural modification by laser surface remelting and its effect on the corrosion resistance of an Al-9 wt%Si casting alloy

Applied Surface Science

Volumn 254, Issue 9, 2008, Pages 2763-2770

  Osório, Wislei R ^a   Cheung, Noé ^a   Spinelli, José Eduardo ^a   Cruz, Kleber S ^a   Garcia, Amauri ^a  

^a UNIVERSITY OF CAMPINAS   (Brazil)

Author keywords

Al Si hypoeutectic alloys; Corrosion resistance; Electrochemical impedance; Laser surface remelting; Microstructural refinement

Indexed keywords

CORROSION RESISTANCE; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTROCHEMISTRY; METAL CASTING; REMELTING; SILICON ALLOYS;

AL-SI HYPOEUTECTIC ALLOYS; LASER SURFACE REMELTING; MICROSTRUCTURAL REFINEMENT;

LASERS;

EID: 38949148661     PISSN: 01694332     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apsusc.2007.10.013     Document Type: Article

References (26)

1. Rooy E.L. Metals Handbook vol. 15 (1988), ASM International, Materials Park, Ohio p. 743
2. Bokota A., and Iskierka S. Acta Mater. 44 (1996) 445
3. Cheung N., Ierardi M.C.F., Garcia A., and Vilar R. Lasers Eng. 10 (2000) 275
4. Gu B.W., Ma T.C., Brown S.K., and Mannik L. Mater. Sci. Technol. 10 (1994) 425
5. Kou S., Hsu S.C., and Mehrabian R. Metall. Trans. 12B (1981) 33
6. Steen P.H., Ehrhard P., and Schüssler A. Metall. Mater. Trans. 25A (1994) 427
7. Chong P.H., Liu Z., Skeldon P., and Thompson G.E. Appl. Surf. Sci. 208/209 (2003) 399
8. Xianqing Y., Chengjun Z., Xuefeng S., Manping H., and Jianguo M. Appl. Surf. Sci. 253 (2007) 4409
9. Kurz W., and Fisher D.J. Fundamentals of Solidification (1992), Trans Tech Publications, Switzerland
10. Munitz A. Metall. Trans. 16B (1985) 149
11. Zimmermann M., Carrard M., and Kurz W. Acta Metall. 37 (1989) 3305
12. Liu Z., Chong P.H., Skeldon A.P., Hilton P.A., Spencer J.T., and Quayle B. Surf. Coat. Technol. 200 (2006) 5514
13. Osório W.R., Spinelli J.E., Freire C.M., and Garcia A. Mater. Manuf. Proc. 22 (2007) 341
14. Goulart P.R., Osório W.R., Spinelli J.E., and Garcia A. Mater. Manuf. Proc. 22 (2007) 328
15. Osório W.R., Goulart P.R., and Garcia A. Mater. Lett. 62 (2008) 365
16. Virtanen S., Böhni H., Busin R., Marchione T., Pierantoni M., and Blank E. Corros. Sci. 36 (1994) 1625
17. Opera B.K., Andriyakhin V.M., Volgin V.I., and Bandurkin V.V. Prot. Met. 21 (1985) 74
18. Wong T.T., and Liang G.Y. J. Mater. Proc. Technol. 63 (1997) 930
19. Wong T.T., Liang G.Y., and Tang C.Y. J. Mater. Proc. Technol. 66 (1997) 172
20. Osório W.R., Goulart P.R., Santos G.A., Moura Neto C., and Garcia A. Metall. Mater. Trans. 37A (2006) 2525
21. Gudic S., Radosevic J., and Kliskic M. Electrochim. Acta 47 (2002) 3009
22. Assis S.L., Wolynec S., and Costa I. Electrochim. Acta 51 2006 (1815)
23. Osório W.R., Spinelli J.E., Ferreira I.L., and Garcia A. Electrochim. Acta 52 (2007) 3265
24. Osório W.R., Garcia L.R., Goulart P.R., and Garcia A. Mater. Chem. Phys. 106 (2007) 343
25. Osório W.R., Cheung N., Spinelli J.E., Goulart P.R., and Garcia A. J. Solid State Electrochem. 11 (2007) 1421
26. Osório W.R., Freire C.M., and Garcia A. J. Alloys Compd. 397 (2005) 179