Mechanical properties of Spark Plasma Sintered FeAl intermetallics

Intermetallics

Volumn 18, Issue 7, 2010, Pages 1410-1414

  Skiba, Tomas ^a,b   Haušild, Petr ^a   Karlík, Miroslav ^a   Vanmeensel, Kim ^b   Vleugels, Jozef ^b  

^a CZECH TECHNICAL UNIVERSITY IN PRAGUE   (Czech Republic)

^b UNIVERSITY OF LEUVEN   (Belgium)

Author keywords

A. iron aluminides (based on FeAl); B.fracture toughness; C. powder metallurgy (including consolidation); C. sintering

Indexed keywords

BRITTLE FRACTURE; FRACTURE TOUGHNESS; INTERMETALLICS; METALLURGY; POWDER METALLURGY; SPARK PLASMA SINTERING;

CLEAVAGE FRACTURE; FEAL INTERMETALLICS; FEEDSTOCK POWDERS; INCLUDING CONSOLIDATION; IRON ALUMINIDES (BASED ON FEAL); POWDER METALLURGY PROCESSING; SINTERING PROCESS; SINTERING TEMPERATURES;

SINTERING;

EID: 77957189393     PISSN: 09669795     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.intermet.2010.02.009     Document Type: Conference Paper

References (25)

1. Baccino R, Moret F. FeAl intermetallic alloy for high specific strength and stiffness applications. In: Sarton LAJL, Zeedijk HB, editors. Proc. 5th Eur. Conf. Adv. Mater. Proc. And Applic., Euromat 97, (21e23 April 1997), vol. 1. Netherlands Society for materials Science; 1997. p. 151e7.
2. Morris DG, Gunter S. Strength and ductility of Fe-40Al alloy prepared by mechanical alloying. Mater Sci Eng A 1996;208:7e19.
3. Stoloff NS. Iron aluminides: present status and future prospects. Mater Sci Eng A 1998;258:1e14.
4. Sastry KY. Field assisted sintering and characterization of ultrafine and nanostructured aluminium alloys. PhD thesis, KU Leuven 2006, p. 255.
5. Vanmeensel K, Laptev A, Hennicke J, Vleugels J, Van Der Biest O. Modelling of the temperature distribution during field assisted sintering. Acta Materialia 2005;53:4379e88.
6. Shearwood C, Fu YQ, Yu L, Khor KA. Spark plasma sintering of TiNi nanopowder. Scripta Materialia 2005;52:455e60.
7. 2 nano-composite materials. Mater Sci Eng A 2008;475:96e100.
8. Zhang J, Zavaliangos A, Groza JR. Field activated sintering techniques: a comparison and contrast. Powder Metall Sci Technol Briefs 2003;5 (3):17e21.
9. Orrú R, Licheri R, Locci AM, Cincotti A, Cao G. Consolidation/synthesis of materials by electric current activated/assisted sintering. Mater Sci Eng R 2009;63:127e287.
10. Paris S, Gaffet E, Bernard F, Munir ZA. Spark plasma synthesis from mechanically activated powders: a versatile route for producing dense nanostructured iron aluminides. Scripta Materialia 2004;50:691e6.
11. Ji G, Grosdidier T, Bozzolo N, Launois. The mechanisms of microstructure formation in a nanostructured oxide dispersion strentghtened FeAl alloy obtained by spark plasma sintering. Intermetallics 2007;15:108e18.
12. D'Angelo L, D'Onofrio L, Gonzalez G. Nanophase intermetallic FeAl obtained by sintering after mechanical alloying. J Alloys Compd 2009;483:154e8.
13. Minamino Y, Koizumi Y, Tsuji N, Hirohata N, Mizuuchi K, 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 Mat 2004;5:133e43.
14. 0.5 in iron aluminides through spark plasma sintering: microstructures and mechanical properties. Intermetallics 2007;15:1650-8. (Pubitemid 47499060)
15. Grosdidier T, Ji G, Launois S. Processing dense hetero-nanostructured metallic materials by spark plasma sintering. Scripta Materialia 2007;57:525-8. (Pubitemid 47049693)
16. 2-based composites. J Eur Ceram Soc 2007;27:979-85. (Pubitemid 44743261)
17. 3Al and FeAl type iron aluminides. Mater Sci Forum 2008;567-568:349-52.
18. An YB, Oh NH, Chu YW, Kim YH, Kim DK, Park JS, et al. Mechanical properties of environmental-electro-discharge-sintered porous Ti implants. Mater Lett 2005;59:2178-82. (Pubitemid 40643753)
19. Grosdidier T, Ji G, Bernard F, Gaffet E, Munir ZA, Launois S. Synthesis of bulk FeAl nanostructured materials by HVOF spray forming and spark plasma sintering. Intermetallics 2006;14:1208-13. (Pubitemid 44164621)
20. Pang L, Kumar KS. Mechanical behavior of an Fe-40Al-0.6C alloy. Acta Mater 1998;46:4017-28. (Pubitemid 128405179)
21. Pike LM, Liu CT. The effect of vacancies on the environmental yield strength dependence of boron-free and boron-doped Fe-40Al. Intermetallics 2000;8:1413-6. (Pubitemid 32034379)
22. Carleton R, George EP, Zee RH. Effects of deviations from stoichiometry on the strength anomaly and fracture behavior of B-doped FeAl. Intermetallics 1995;3:433-41.
23. Briguet C, Morris DG. Deformation mechanics in a mechanically alloyed Fe-40Al alloy and the influence of recrystallizing and ageing heat treatments. Acta Mater 1997;45:4939-51. (Pubitemid 127400287)
24. Karlík M, Haušild P, Šíma V, Málek P, Vlasák T. High-temperature mechanical properties of Fe-40at.%Al based intermetallic alloys with C or Ti addition. Int J Mater Res 2009;100:386-90.
25. Haušild P, Siegl J, Málek P, Šíma V. Effect of C, Ti, Zr and B alloying on fracture mechanisms in hot-rolled Fe-40 (at.%) Al. Intermetallics 2009;17:680-7.