Microstructure and mechanical properties of (Al,Cr)3Ti based alloy with different Al additions

Materials and Design

Volumn 30, Issue 3, 2009, Pages 704-709

  Wang, Shouren ^a   Guo, Peiquan ^a   Yang, Liying ^a   Zhao, Fang ^a   Wang, Yanjun ^a  

^a UNIVERSITY OF JINAN   (China)

Author keywords

Composites; Hot isostatic pressing; Intermetallic; L12 ordered Al3Ti; Mechanical properties; Microstructure

Indexed keywords

AL CONTENTS; ANNEALING PROCESSES; COMPACTIBILITY; COMPOSITES; L12 ORDERED AL3TI; STRUCTURAL CHARACTERISTICS; TEST CONDITIONS;

CARBON FIBER REINFORCED PLASTICS; CHROMIUM; FRACTURE TOUGHNESS; HOT ISOSTATIC PRESSING; HOT PRESSING; MECHANICAL ALLOYING; MECHANICAL PROPERTIES; MICROSTRUCTURE; SINTERING; TITANIUM ALLOYS;

ALUMINUM;

EID: 57149105928     PISSN: 02641275     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matdes.2008.05.011     Document Type: Article

References (23)

1. 3Ti by mechanical alloying. Mater Sci Eng A 367 1-2 (2004) 218-224
2. 3Ti in situ composites by direct reaction method. Rare Metals 25 1 (2006) 32-35
3. 3Ti platelet in Al-based functionally graded materials fabricated by a centrifugal casting technique. Acta Mater 49 5 (2001) 775-783
4. Zhu X., Schoenitz M., and Dreizin E.L. Oxidation processes and phase changes in metastable Al-Ti mechanical alloys. Mat Res Soc Symp Proc 800 (2005) AA3.4.1-AA3.4.6
5. 3 Ti deformed between 77 and 873 K. Mater Sci Eng A 192-193 (1995) 92-96
6. Varin R.A., Zbroniec L., and Chiu C. Observations of crack tip process zones in cubic titanium trialuminide intermetallics. Intermetallics 9 (2001) 937-941
7. 3Ti. Intermetallics 6 3 (1998) 193-200
8. Heilmaier M., Handtrack D., and Varin R.A. Creep properties of boron-doped dual-phase Ti-rich L12-based trialuminide intermetallics. Scripta Mater 48 (2003) 1409-1414
9. 2) titanium trialuminide intermetallic powder. Intermetallics 7 (1997) 785-796
10. 2 titanium trialuminides. Intermetallics 9 (2001) 195-207
11. Wang G.X., He R., Dahms M., and Heerens J. Correlation between fracture strain and mean free path in P/M Al-Ti alloys. Mater Lett 35 3-4 (1998) 194-198
12. Mizuuchi K., Inoue K., Sugioka M., Itami M., and Kawahara M. Microstructure and mechanical properties of Ti-aluminides reinforced Ti matrix composites synthesized by pulsed current hot pressing. Mater Sci Eng A 368 (2004) 260-268
13. 3-Al composite. Scripta Mater 37 2 (1997) 199-204
14. 3Ti platelet in Al-based functionally graded materials fabricated by a centrifugal casting technique. Acta Mater 495 (2001) 775-783
15. 3Ni) FGMs fabricated by a centrifugal method. Intermetallics 9 1 (2001) 33-43
16. 3Ti-&C3 alloy. Scripta Metall Mater 33 8 (1995) 1315-1322
17. 3Ti composites. Acta Mater 46 8 (1998) 2675-2682
18. Yamaguchi M. High-temperature ordered intermetallic alloys. In: Stoloff, N.S., Koch, C.C., Liu, C.T., Izumi, O. (Eds.), MRS Symposium Proceedings, vol. 81; 1986. p. 275.
19. Wang X., Jha A., and Brydson R. In situ fabrication of Al3Ti particle reinforced aluminium alloy metal-matrix composites. Mater Sci Eng A 364 (2004) 339-345
20. In: Stonesifer F.R., Armstrong R.W., and Taplin D.M.R. (Eds). Proceedings of the fourth international conference on fracture advances in research on the strength and fracture of materials (1977), Pergamon Press, Oxford 1-6
21. Varin R.A., Zbroniec L., Czujko T., and Song Y.-K. Fracture toughness of intermetallic compacts consolidated from nanocrystalline powders. Mater Sci Eng A 300 (2001) 1-11
22. Armstrong R.W. The (cleavage) strength of pre-cracked polycrystals. Eng Fract Mech 28 (1987) 529-538
23. Yamaguchi M., Nishitani SR, Shirai Y. High-temperature aluminides and intermetallics. In: Whang SH, Liu CT, Pope DP, Stiegler JO (Eds.), TMS; 1990. p. 63.