In-situ precipitation of Al2O3 and κ-Fe3AlC0.5 in iron aluminides through spark plasma sintering: Microstructures and mechanical properties

Intermetallics

Volumn 15, Issue 12, 2007, Pages 1650-1658

  Zadra, M ^a   Casari, F ^a   Lonardelli, I ^a   Ischia, G ^a   Molinari, A ^a  

^a UNIVERSITY OF TRENTO   (Italy)

Author keywords

A. Iron aluminides, based on Fe3Al; B. Precipitates; C. Mechanical alloying and milling; C. Sintering; F. Mechanical testing

Indexed keywords

INTERMETALLICS; MECHANICAL ALLOYING; MECHANICAL TESTING; MICROSTRUCTURE; PRECIPITATION (CHEMICAL); SPARK PLASMA SINTERING;

INTERMETALLIC ALLOYS; IRON ALUMINIDES; MECHANICAL ALLOYING AND SPARK PLASMA SINTERING (MA-SPS); MECHANICAL MILLING;

IRON ALLOYS;

EID: 34848892715     PISSN: 09669795     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.intermet.2007.07.002     Document Type: Article

References (24)

1. Judkins R.R., and Rao U.S. : Fossil energy applications of intermetallic alloys. Intermetallics 8 (2000) 1347-1354
2. Morris D.G., Muñoz M.A., and Chao J. Development of high strength, high ductility and high creep resistant iron aluminide. Intermetallics 12 (2004) 821-826
3. Maziasz PJ, Goodwin GM, Alexander DJ, Viswanathan S. Alloy development and processing of FeAl: an overview. Proceedings of international conference on nickel and iron aluminides: processing, properties and application held during materials week in Cincinnati, OH. October 7-9; 1996.
4. Sikka VK. Intermetallic-based high-temperature materials. ORNL/CP-101117. Oak Ridge, Tennessee: Oak Ridge National Laboratory; March 1999.
5. 3Al-based iron aluminides. ORNL/TM-11465. Oak Ridge, Tennessee: Oak Ridge National Laboratory; March 1990.
6. McKamey CG, Liu CT, Cathcart JV, David SA, Lee EH. Evaluation of mechanical and metallurgical properties of Fe3Al-based aliminides ORNL/TM-10125. Oak Ridge, Tennessee: Oak Ridge National Laboratory; September 1986.
7. Ji G., Grosdidier T., Bozzolo N., and Launois S. The mechanisms of microstructure formation in a nanostructured oxide dispersion strengthened FeAl alloy obtained by spark plasma sintering. Intermetallics 15 (2007) 108-118
8. Morris D.G., and Morris M.A. : Mechanical alloying of Fe-Al with oxide and carbide dispersoids. Mater Sci Eng A Struct Mater Prop Microstruct Process 125 (1990) 97-106
9. Grosdidier T., Ji G., Bernard F., Gaffet E., Munir Z.A., and Launois S. Synthesis of bulk FeAl nanostructured materials by HVOF spray forming and spark plasma sintering. Intermetallics 14 (2006) 1208-1213
10. Muñoz-Morris M.A., Oca C., and Morris D.G. : Microstructure and room temperature strength of Fe-40Al containing nanocrystalline oxide particles. Acta Mater 51 (2003) 5187-5197
11. 3AlC on the structural and mechanical properties of FeAl intermetallic alloys. JSME Int J A Solid Mech Mat Eng 49 2 (2006) 229-236
12. Wolski K., Thevenot F., and LeCoze J. Influence of nanometric oxide dispersion on creep resistance of ODS FeAl prepared from prealloyed powders. Scripta Mater 34 (1996) 815-823
13. Minamino Y., Koizumi Y., Tsuji N., Hirohata N., Mizuuchi K., and Ohkanda Y. Microstructures and mechanical properties of bulk nanocrystalline Fe-Al-C alloys made by mechanically alloying with subsequent spark plasma sintering. Sci Technol Adv Mater 5 1-2 (Jan.-Mar. 2004) 133-143
14. Lutterotti L., Matthies S., Wenk H.-R., Schultz A.S., and Richardson Jr. J.W. : Combined texture and structure analysis of deformed limestone from time of flight neutron diffraction spectra. J Appl Phys 81 (1997) 594-600
15. Popa N.C. The hkl dependence of diffraction-line broadening caused by strain and size for all Laue groups in Rietveld refinement. J Appl Cryst 31 (1998) 176-180
16. Zadra M., Casari F., Girardini L., and Molinari A. Spark plasma sintering of pure aluminium powder: mechanical properties and fracture analysis. Powder Metall 50 1 (2007) 40-45
17. Lábár J.L. : Consistent indexing of a (set of) SAED pattern(s) with the process diffraction program. Ultramicroscopy 103 (2005) 237-249
18. Falat L., Schneider A., Sauthoff G., and Frommeyer G. : Mechanical properties of Fe-Al-M-C (M = Ti, V, Nb, Ta) alloys with strengthening carbides and Laves phase. Intermetallics 13 (2005) 1256-1262
19. 3Al-based Fe-Al-C alloys. Intermetallics 13 (2005) 1322-1331
20. 3Al matrix composites fabricated by MA-PDS process. Intermetallics 14 (2006) 660-665
21. 3Al matrix composite reinforced by carbon nanotube. Mater Sci Eng A Struct Mater Prop Microstruct Process 447 (2007) 146-149
22. 3Al intermetallics prepared by mechanical alloying and spark plasma sintering. Mater Sci Eng A Struct Mater Prop Microstruct Process 428 (2006) 314-318
23. 3Al-based alloys with addition of carbon, niobium and titanium. Mater Sci Eng A Struct Mater Prop Microstruct Process 423 (2006) 343-349
24. 3Al. Mater Sci Eng A Struct Mater Prop Microstruct Process 398 (2005) 360-366