Microstructural evolution of a nanocrystalline Ti-47Al-3Cr alloy during annealing in the α + γ-phase field

Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science

Volumn 30, Issue 13, 1999, Pages 751-761

  Ovecoglu M L ^a   Senkov, O N ^b,c   Srisukhumbowornchai, N ^c,d   Froes, F H ^b,c  

^a ISTANBUL TECHNICAL UNIVERSITY   (Turkey)

^b Department of Metallurgy ^*

^c UNIVERSITY OF IDAHO   (United States)

^d UNIVERSITY OF UTAH   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AIR COOLING; AMORPHOUS PHASE; AMORPHOUS POWDERS; ANALYTICAL TRANSMISSION ELECTRON MICROSCOPY; CR ALLOYS; GRAIN SIZE; HIGHER TEMPERATURES; HOLDING TIME; MATRIX PHASE; MEAN-GRAIN SIZE; NANOCRYSTALLINES; NORMAL GRAIN GROWTH; PHASE FIELDS; PINNING FORCES; SATURATION BEHAVIOR; X RAY DIFFRACTOMETRY;

ALUMINUM; CHROMIUM; CHROMIUM ALLOYS; COOLING; GALLIUM ALLOYS; GRAIN SIZE AND SHAPE; HOT ISOSTATIC PRESSING; ISOTHERMAL ANNEALING; MECHANICAL ALLOYING; NANOCRYSTALLINE ALLOYS; NANOCRYSTALLINE POWDERS; SINTERING; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION ANALYSIS; AMORPHIZATION; ANNEALING; ATOMIZATION; CRYSTAL ORIENTATION; METALLOGRAPHIC MICROSTRUCTURE; NANOSTRUCTURED MATERIALS; PYROLYSIS; SATURATION (MATERIALS COMPOSITION); TWINNING;

GRAIN GROWTH; TITANIUM ALLOYS;

GAS ATOMIZATION;

EID: 0033099021     PISSN: 10735623     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11661-999-1006-8     Document Type: Article

References (48)

1. H.A. Lipsitt: High-Temperature Ordered Intermetallic Alloys, Materials Research Society Symposium, C.C. Koch, C.T. Liu and N.S. Stoloff, eds., Materials Research Society, Princeton, NJ, 1984, vol.39, pp. 351-364
2. F.H. Froes, C. Suryanarayana, and D. Elizier: J. Mater. Sci., 1992, vol.27, pp. 5113-5140
3. Y.-W. Kim: J. Met., 1995, vol.47 (7), pp. 39-41.
4. D.W. McKee and S.C. Huang: High-Temperature Ordered Intermetallic Alloys IV, Materials Research Society Symposium, L.A. Johnson, D.P. Pope, and J.O. Stiegler, eds., Materials Research Society, Princeton, NJ, 1990, vol.213, pp. 939-943
5. J.H. Westbrook: Mechanical Properties of Intermetallic Compounds, Wiley, New York, NY, 1960.
6. J.H. Westbrook: Intermetallic Compounds, Wiley, New York, NY, 1967.
7. C.T. Liu, F.H. Froes, and J.O. Stiegler: in Metals Handbook, 10th ed., ASM INTERNATIONAL, Materials Park, OH, 1990, vol.2, pp. 913-942
8. Y.-W. Kim: J. Met., 1989, vol.41 (7), pp. 24-30.
9. Y.-W. Kim: High-Temperature Ordered Intermetallic Alloys IV, Materials Research Society Symposium, L.A. Johnson, D.P. Pope, and J.O. Stiegler, eds., Materials Research Society, Princeton, NJ, 1990, vol.213, pp. 777-794
10. Y.-W. Kim and D.M. Dimiduk: JOM, 1991, vol.43 (7) pp. 39-41.
11. Y.-W. Kim and D.M. Dimiduk: Proc. 2nd Int. Symp. on Structural Intermetallics, M.V. Nathal, eds., TMS, Warrendale, PA, 1997, pp. 531-545
12. C.T. Liu, J.H. Schneibel, P.J. Maziasz, J.L. Wright, and D.S. Easton: Intermetallics, 1996, vol.4, pp. 429-440
13. K.S. Chan and Y.-W. Kim: Acta Metall., 1995, vol.43, pp. 439-451
14. F.H. Froes, C. Suryanarayana, K. Russell, and C.-G. Li: Int. J. Mechanochem. Mech. Alloying, 1994, vol.1 (2), pp. 112-115
15. J.S. Benjamin: Metall. Trans., 1970, vol.1, pp. 2943-2951
16. C. Suryanarayana, R. Sundaresan, and F.H. Froes: in Structural Applications of Mechanical Alloying, F.H. Froes and J.J. deBarbadillo, eds., ASM, Metals Park, OH, 1990, pp. 193-201.
17. F.H. Froes, J.J. DeBarbadillo, and C. Suryanarayana: in Structural Applications of Mechanical Alloying, F.H. Froes and J.J. deBarbadillo, eds., ASM INTERNATIONAL, Materials Park, OH, 1990, pp. 1-14.
18. F.H. Froes, C. Suryanarayana, K.C. Russell, and C.M. Ward-Close: in Novel Techniques in Synthesizing and Processing of Advanced Materials, J. Singh and S.M. Copley, eds., TMS, Warrendale, PA, 1995, pp. 1-21.
19. S.C. Huang and E.L. Hall: in High-Temperature Ordered Intermetallic Alloys III, Materials Research Society Symposium, C.T. Liu, A.I. Taub, N.S. Stoloff, and C.C. Koch, eds., Materials Research Society, Princeton, NJ, 1988, vol.133, pp. 329-334
20. N. Srisukhumbowornchai, O.N. Senkov, F.H. Froes, M.L. Ö veçoglu, and J. Hebeisen: Synthesis Processing of Lightweight Metallic Materials-II, C.M. Ward-Close. F.H. Froes, D.J. Chellman, and S.S. Cho, eds., TMS, Warrendale, PA, 1997, pp. 243-252
21. F.H. Froes, C. Suryanarayana, G.-H. Chen, A. Frefer, and D. Mukhopadhyay: Proc. 3rd Int. Conf. on Powder Metallurgy in Aerospace, Defense and Demanding Applications, F.H. Froes, ed., MPIF, Princeton, NJ, 1993, pp. 3-24.
22. O.N. Senkov, N. Srisukhumbowornchai, M.L. Ö veçoglu, N. Hoo, C.M. Ward-Close, P. Goodwin, P. Tsakiropoulos, and F.H. Froes: Synthesis/Processing of Lightweight Metallic Materials-II, C.M. Ward-Close. F.H. Froes, D.J. Chellman, and S.S. Cho, eds., TMS, Warrendale, PA, 1997, pp. 271-277
23. F.H. Froes, C. Suryanarayana, N. Srisukhumbowornchai, X. Chen, D.K. Mukhopadhyay, and M.L. Ö veçoglu: in Advances in the Science and Technology of Titanium Alloy Processing, I. Weiss, R. Srinivasan, P. Bania, and D. Eylon, eds., TMS, Warrendale, PA, 1996, pp. 387-396
24. F.H. Froes, C. Suryanarayana, D.K. Mukhopadhyay, K. Brand, G. Korth, D. Zick, P. Tylus, and J. Hebeisen: Proc. MPIF Conf. PM2TEC '95, M.A. Phillips and J. Porter, eds., MPIF, Princeton, NJ, 1995.
25. N. Srisukhumbowornchai: Master's Thesis, University of Idaho, Moscow, ID, 1997.
26. P. Wang and V.K. Vasudevan: in High Temperature Ordered Intermetallic Alloys V, I. Baker, R. Darolia, J.D. Whittenberger, and M.H. Yoo, eds., MRS, Pittsburgh, PA 1993, vol.228, pp. 223-228
27. S.A. Jones and M.J. Kaufman: Acta Metall. Mater., 1993, vol.41, pp. 387-398
28. R.V. Ramanujan: Acta Metall. Mater., 1994, vol.42, pp. 2313-2322
29. X.D. Zhang, T.A. Dean, and M.H. Loretto: Acta Metall. Mater., 1994, vol.42, pp. 2035-2042
30. R.V. Ramanujan: Acta Metall. Mater., 1995, vol.43, pp. 4439-4451
31. Y.G. Li and M.H. Loretto: Acta Metall. Mater., 1994, vol.42, pp. 2009-2017
32. R.V. Ramanujan, P.J. Maziasz, and C.T. Liu: Acta Metall. Mater., 1996, vol.44 (7), pp. 2611-2642
33. M.J. Blackburn: in Technology and Applications of Titanium, R.T. Jaffe and N.E. Promisel, eds., Pergamon Press, Elmsford, NY, 1970, p. 663.
34. R.V. Ramanujan and P.J. Maziasz: Metall. Mater. Trans. A, 1996, vol.27A, pp. 1661-1673
35. L. Schultz: Mater. Sci. Eng., 1988, vol.97, p. 15.
36. M. Qi, M. Zhu, G.B. Li, H.X. Sui, and D.Z. Yang: J. Mater. Sci. Lett., 1993, vol.12, pp. 66-69.
37. W. Lee and S.L. Kwun: J. Alloys Compounds, 1996, vol.240, pp. 193-199
38. H. Chang, C.J. Altstetter, and R.S. Averback: J. Mater. Res., 1992, vol.7 (11), pp. 2962-2970
39. F.H. Froes, R. Widmer, and J. Hebeisen: ASM Int. Conf. on HIP '96, F.H. Froes, R. Widmer, and J. Hebeisen, eds., ASM INTERNATIONAL, Materials Park, OH, 1996, pp. 3-17.
40. C. Suryanarayana, G.E. Korth, F.H. Froes, and J. Hebeisen: Synthesis and Processing of Nanocrystalline Powder, TMS, Warrendale, PA, 1996, pp. 113-141
41. O.N. Senkov, N. Srisukhumbovornchai, F.H. Froes, M.L. Ö veçoglu, E. Cerri, and E. Evangelista: Advanced Particulate Materials and Processes 1997, F.H. Froes and J.C. Hebeisen, eds., MPIF, Princeton, NJ, 1997, pp. 129-138
42. H.V. Atkinson: Acta Metall., 1988, vol.36 (3), pp. 469-491
43. E.A. Gray and G.T. Higgins: Acta Metall., 1973, vol.21, pp. 309-321
44. O.N. Senkov and M.M. Myshlyaev: Acta Metall., 1986, vol.34 (1), pp. 97-106.
45. R.A. Vandermeer and H. Hu: Acta Metall. Mater., 1994, vol.42, pp. 3071-3075
46. L.M. Utevskii: Diffraction Electron Microscopy in Metallurgy, Metallurgy, Moscow, 1973.
47. O.N. Senkov, N. Srisukhumbowornchai, M.L. Ö veçoglu, and F.H. Froes: J. Mater. Res., 1998, vol.13 (12).
48. R. Imayev, V. Imayev, and G. Salishchev: Scripta Metall. Mater., 1993, vol.29, pp. 713-718