Compression properties and work-hardening behavior of Ti2AlC/TiAl composites fabricated by combustion synthesis and hot press consolidation in the Ti-Al-Nb-C system

Materials and Design

Volumn 32, Issue 10, 2011, Pages 5061-5065

  Shu, Shili ^a   Qiu, Feng ^a   Jin, Shenbao ^a   Lu, Jianbang ^a   Jiang, Qichuan ^a  

^a Jilin University   (China)

Author keywords

[No Author keywords available]

Indexed keywords

COMPRESSION PROPERTIES; HOT PRESS; TIAL ALLOY; TIAL-MATRIX;

ALUMINUM; COMBUSTION; COMBUSTION SYNTHESIS; HARDENING; NIOBIUM; PRESSES (MACHINE TOOLS); TITANIUM COMPOUNDS;

TITANIUM ALLOYS;

EID: 79960899379     PISSN: 02641275     EISSN: 18734197     Source Type: Journal    
DOI: 10.1016/j.matdes.2011.05.041     Document Type: Article

References (26)

1. 2AlC composites produced by reactive processing. Intermetallics 1999, 7:571-577.
2. Huang S.C., Hall E.L. The effects of Cr additions to binary TiAl-base alloys. Metall Mater Trans A 1991, 29:2619-2627.
3. Qu H.P., Li P., Zhang S.Q., Li A., Wang H.M. Microstructure and mechanical property of laser melting deposition (LMD) Ti/TiAl structural gradient material. Mater Des 2010, 31:574-582.
4. Appel F., Wagner R. Microstructure and deformation of two-phase γ-titanium aluminides. Mater Sci Eng R 1998, 22:187-268.
5. Kumagai T., Nakamura M. Effects of aluminum content and microstructure on tensile properties of TiAl alloys. Scr Mater 1996, 34:1147-1154.
6. Qu H.P., Li P., Zhang S.Q., Li A., Wang H.M. The effects of heat treatment on the microstructure and mechanical property of laser melting deposition γ-TiAl intermetallic alloys. Mater Des 2010, 31:2201-2210.
7. Couret A., Molénat G., Galy J., Thomas M. Microstructures and mechanical properties of TiAl alloys consolidated by spark plasma sintering. Intermetallics 2008, 16:1134-1141.
8. 2AlC/TiAl composites using combustion reaction process. ISIJ Int 1991, 31:1272-1278.
9. 3/TiAl composites. Mater Sci Eng A 2003, 356:208-218.
10. 2. Scr Mater 1996, 34:1251-1256.
11. Rao K.P., Du Y.J. In situ formation of titanium silicides-reinforced TiAl-based composites. Mater Sci Eng A 2000, 277:46-56.
12. 2AlC composites prepared by spark plasma sintering. Mater Chem Phys 2002, 75:291-295.
13. 3 in situ composites. Intermetallics 2005, 13:572-579.
14. 4C composite fabricated by high energy ball milling and hot press sintering processes and its mechanical properties. Mater Sci Eng A 2010, 527:7436-7441.
15. Forouzanmehr N., Karimzadeh F., Enayati M.H. Study on solid-state reactions of nanocrystalline TiAl synthesized by mechanical alloying. J Alloys Compd 2009, 478:257-259.
16. 2 composites by powder metallurgy. J Alloys Compd 2009, 468:505-511.
17. Gotman I., Koczak M.J., Shtessel E. Fabrication of Al matrix in situ composites via self-propagating synthesis. Mater Sci Eng A 1994, 187:189-199.
18. Choi Y., Rhee S.W. Effect of aluminium addition on the combustion reaction of titanium and carbon to form TiC. J Mater Sci 1993, 28:6669-6675.
19. 3 in situ composites by combustion synthesis. Intermetallics 2008, 16:64-70.
20. 2AlC in situ composites by combustion synthesis. Intermetallics 2009, 17:169-173.
21. 4-TiAl in situ composites with interpenetrating networks. Acta Mater 2002, 50:1961-1971.
22. x (2.5
23. Chen X.H., Lu L. Work hardening of ultrafine-grained copper with nanoscale twins. Scr Mater 2007, 57:133-136.
24. Afrin N., Chen D.L., Cao X., Jahazi M. Strain hardening behavior of a friction stir welded magnesium alloy. Scr Mater 2007, 57:1004-1007.
25. Qiu F., Shen P., Jiang Z.H., Liu T., Jiang Q.C. Strong work-hardening effect in a multiphase ZrCuAlNiO alloy. Appl Phys Lett 2008, 92:151912.
26. Zhao Y.H., Liao X.Z., Cheng S., Ma E., Zhu Y.T. Simultaneously increasing the ductility and strength of nanostructured alloys. Adv Mater 2006, 18:2280-2283.