Effects of Cr addition and heat treatment on the microstructure and tensile properties of a cast Ti-45Al-3Cr (at.%) alloy

Materials Science and Engineering: A

Volumn 208, Issue 1, 1996, Pages 80-87

  Zheng, Y ^a,b   Zhao, L ^a,c   Tangri, K ^a  

^a UNIVERSITY OF MANITOBA   (Canada)

^b BEIJING INSTITUTE OF AERONAUTICAL MATERIALS   (China)

^c NATIONAL RESEARCH COUNCIL CANADA   (Canada)

Author keywords

Chromium; Ti 45Al 3Cr alloy

Indexed keywords

ADDITION REACTIONS; ANNEALING; BINARY ALLOYS; CHROMIUM; DUCTILITY; HEAT TREATMENT; METALLOGRAPHIC MICROSTRUCTURE; PLASTIC DEFORMATION; TENSILE PROPERTIES; THERMAL EFFECTS; VOLUME FRACTION; YIELD STRESS;

COARSENING; LAMELLAR CAST MICROSTRUCTURE; LAMELLAR WIDTH; TITANIUM ALUMINUM CHROMIUM ALLOY; TWO PHASE REGION;

TITANIUM ALLOYS;

EID: 0012774466     PISSN: 09215093     EISSN: None     Source Type: Journal    
DOI: 10.1016/0921-5093(95)10055-5     Document Type: Article

References (15)

1. Y.-W. Kim and D.M. Dimiduk, J. Met., 43 (8) (1991) 40.
2. Y.-W. Kim, J. Met., 46 (7) (1994) 30.
3. S.C. Huang and D.S. Shih, in Y.-W. Kim and R.R. Boyer (eds.), Microstructure/Property Relationships in Titanium Aluminides and Alloys, TMS, Warrendale, PA, 1991, p. 105.
4. S.C. Huang, in R. Darolia, J.J. Lewandowski, C.T. Liu, P.L. Martin, D.B. Miracle and M.V. Nathal (eds.), Structural Intermetallics, TMS, Warrendale, PA, 1993, p. 299.
5. Y.-W. Kim, Acta Metall. Mater., 40 (1992) 1121.
6. S.C. Huang and E.L. Hall, Metall. Trans. A, 22 (1991) 2619.
7. T. Kawabata, T. Tamura and O. Izumi, Metall. Trans. A, 24 (1993) 141.
8. W. Wunderlich, T. Kremser and G. Frommeyer, Z. Metalld., 81 (1990) 802.
9. M. Morinaga, J. Saito, N. Yukawa and H. Adachi, Acta Metall. Mater., 38 (1990) 25.
10. C.M. Austin and T.J. Kelly, in R. Darolia, J.J. Lewandowski, C.T. Liu, P.L. Martin, D.B. Miracle and M.V. Nathal (eds.), Structural Intermetallics, TMS, Warrendale, PA, 1993, p. 143.
11. Y. Zheng, L. Zhao and K. Tangri, Scr. Metall. Mater., 26 (1992) 219.
12. J.C. Mishurda and J.H. Perepezko, in Y.-W. Kim and R.R. Boyer (eds.), Microstructure/Property Relationships in Titanium Aluminides and Alloys, TMS, Warrendale, PA, 1991, p. 3.
13. L. Zhao and K. Tangri, Acta Metall. Mater., 39 (1991) 2209.
14. D.S. Shong and Y.-W. Kim, Scr. Metall., 23 (1989) 257.
15. H. Inui, M.H. Oh, A. Nakamura and M. Yamaguchi, Acta Metall. Mater., 40 (1992) 3095.