Nanometer-scaled lamellar microstructures in Ti-45Al-7.5Nb-(0; 0.5)C alloys and their influence on hardness

Intermetallics

Volumn 16, Issue 7, 2008, Pages 868-875

  Cha, Limei ^a   Scheu, Christina ^a   Clemens, Helmut ^a   Chladil, Harald F ^a   Dehm, Gerhard ^a   Gerling, Rainer ^b   Bartels, Arno ^c  

^a UNIVERSITY OF LEOBEN   (Austria)

^b INSTITUTE OF MATERIALS RESEARCH   (Germany)

^c HAMBURG UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

A. Titanium aluminides, based on TiAl; B. Solid solution hardening; C. Heat treatment; D. Microstructure; F. Electron microscopy, transmission

Indexed keywords

ANNEALING; HARDNESS; QUENCHING; SOLID SOLUTIONS; TITANIUM ALLOYS; TRANSMISSION ELECTRON MICROSCOPY;

ANNEALING TEMPERATURES; SOLID-SOLUTION HARDENING; TI-45AL-7.5NB-(0; 0.5)C ALLOYS; ULTRAFINE WIDTHS;

LAMELLAR STRUCTURES;

EID: 45049083102     PISSN: 09669795     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.intermet.2008.03.009     Document Type: Article

References (41)

1. Kestler H., and Clemens H. In: Peters M., and Leyens M. (Eds). Titanium and titanium alloys (2003), Wiley-VCH, Weinheim 351
2. Zhang X.D., Dean T.A., and Loretto M.H. Acta Metallurgica et Materialia 42 (1994) 2035
3. Baur H., Wortberg H., and Clemens H. In: Kim Y.W., Clemens H., and Rosenbergers A.H. (Eds). Gamma titanium aluminides (2003), TMS, Warrendale 23
4. Bartolotta P.A., and Krause D.L. In: Kim Y.W., Dimiduk D.M., and Lorettos M.H. (Eds). Gamma titanium aluminides (1999), TMS, Warrendale 3
5. Kim Y.W. Acta Metallurgica et Materialia 40 (1992) 1121
6. Ramanujan R.V., and Maziasz P.J. Metallurgical and Materials Transactions A 27 (1996) 1661
7. Liu C.T., Schneibel J.H., Maziasz P.J., Wright J.L., and Easton D.S. Intermetallics 4 (1996) 429
8. Maziasz P.J., and Liu C.T. Metallurgical and Materials Transactions A 29 (1998) 105
9. Schillinger W., Clemens H., Dehm G., and Bartels A. Intermetallics 10 (2002) 459
10. Kim Y.W. Materials Science and Engineering A 192-193 (1995) 519
11. Zhu H., Matsuda J., and Maruyama K. Materials Science and Engineering A 397 (2005) 58
12. Appel F., Oehring M., Paul J.D.H., and Lorenz U. In: Hemker K.J., Dimiduk D.M., Clemens H., Darolia R., Inui H., and Larsen J.M. (Eds). Structural intermetallics (2001), TMS, Warrendale 63
13. Sun Y.Q. Philosophical Magazine Letters 78 (1998) 297
14. Sun Y.Q. Metallurgical and Materials Transactions A 29 (1998) 2679
15. Clemens H., Bartels A., Bystrzanowski S., Chladil H., Leitner H., Dehm G., et al. Intermetallics 14 (2006) 1380
16. Lefebvre W., Loiseau A., and Menand A. In: Kim Y.W., Clemens H., and Rosenberger A.H. (Eds). Gamma titanium aluminides (2003), TMS, Warrendale 127
17. Yang S.J., and Nam S.W. Materials Science and Engineering A 329-311 (2002) 898
18. Cao G., Fu L., Lin J., Zhang Y., and Chen C. Intermetallics 8 (2000) 647
19. Perez-Bravo M., Madariaga I., Ostolaza K., and Tello M. Scripta Materialia 53 (2005) 1141
20. Beschliesser M., Chatterjee A., Lorich A., Knabl W., Kestler H., Dehm G., et al. Materials Science and Engineering A 329-311 (2002) 124
21. Appel F., Paul J.D.H., Oehring M., Clemens H., and Fischer F.D. Zeitschrift für Metallkunde 95 (2004) 585
22. Appel F., Oehring M., Paul J.D.H., Klinkenberg C., and Carneiro T. Intermetallics 12 (2004) 791
23. Chladil H.F., Clemens H., Leitner H., Bartels A., Gerling R., Schimansky F.P., et al. Intermetallics 14 (2006) 1194
24. Bartels A., Bystrzanowski S., Chladil H.F., Leitner H., Clemens H., Gerling R., et al. In: Michael H.I., Mills J., Clemens H., and Fu C.L. (Eds). Materials Research Society Symposium Proceedings (2005) 842
25. Liss K., Bartels A., Clemens H., Bystrzanowski S., Stark A., Buslaps T., et al. Acta Materialia 54 (2006) 3721
26. Blackburn M.J. In: Jaffee R.I., and Promisel N.E. (Eds). The Science technology and application of titanium (1970), Pergamon Press, Oxford, England
27. Novoselova T., Malinov S., Sha W., and Rong T.S. Microscopy and Microanalysis 12 Suppl. 2 (2006) 27
28. Park H.S., Nam S.W., Kim N.J., and Hwang S.K. Scripta Materialia 41 (1999) 1197
29. Tian W.H., and Nemoto M. Intermetallics 5 (1997) 237
30. Appel F., and Wagner R. Materials Science and Engineering R 22 (1998) 187
31. Menand A., Huguet A., and Nerac-Partaix A. Acta Materialia 44 (1996) 4729
32. Takeyama M., Kumagai T., Nakamura M., and Kikuchi M. In: Darolia R., Lewandowski J.J., Liu C.T., Martin P.L., Miracle D.B., and Nathal M.V. (Eds). Structural intermetallics (1994), TMS, Champion, PA 167
33. Kim Y.W. Intermetallics 6 (1998) 623
34. Dimiduk D.M., Hazzeldine P.M., Parthasarathy T.A., Seshagiri S., and Mendiratta M.G. Metallurgical and Materials Transactions A 29 (1998) 37
35. Dehm G., Motz C., Scheu C., Clemens H., Mayrhofer P., and Mitterer C. Advanced Engineering Materials 8-11 (2006) 1033
36. Callister W.D. Materials science and engineering. 4th ed. (1997), Wiley Press, New York
37. Chalmers B. Physical metallurgy (1959), John Wiley & Sons. Inc, New York
38. Yoo M.H., Zou J., and Fu C.L. Materials Science and Engineering A 192-193 (1995) 14
39. Arzt E., Dehm G., Gumbsch P., Kraft O., and Weiss D. Progress in Materials Science 46 (2001) 283
40. Nerac-Partaix A., and Mennand A. In: Blenkinsop P.A., Evans W.J., and Flower H.M. (Eds). Titanium '95: science and technology (1996), Institute of Materials, London 121
41. Perdrix F., Trichet M.F., Bonnentien J.L., Corent M., and Birgot J. Intermetallics 9 (2001) 807