Extreme structural inhomogeneities in high-pressure torsion samples along the axial direction

Acta Materialia

Volumn 59, Issue 11, 2011, Pages 4578-4586

  Geist, D ^a   Rentenberger, C ^a   Karnthaler, H P ^a  

^a UNIVERSITY OF VIENNA   (Austria)

Author keywords

Deformation induced softening; Electron microscopy; Inhomogeneous deformation; Intermetallic compounds; Zr3Al

Indexed keywords

AXIAL DIRECTION; COARSE STRUCTURE; COARSE-GRAINED; DEFORMATION MECHANISM; DEFORMATION-INDUCED SOFTENING; GRAIN SIZE; HIGH PRESSURE TORSIONS; INHOMOGENEITIES; INHOMOGENEOUS DEFORMATION; INTERFACE REGIONS; INTERMETALLIC COMPOUNDS; LARGE STRAINS; MICROHARDNESS MEASUREMENT; NANO-CRYSTALLINE STRUCTURES; NANOCRYSTALLINE LAYERS; NANOCRYSTALLINES; RESIDUAL STRUCTURE; ROOM TEMPERATURE; SAMPLE SURFACE; SCANNING AND TRANSMISSION ELECTRON MICROSCOPY; SHEAR PLANE; STRUCTURAL INHOMOGENEITIES; STRUCTURAL STUDIES; SYSTEMATIC STUDY; THREE ORDERS OF MAGNITUDE; WORK SOFTENING; ZR3AL;

DEFORMATION; INTERMETALLICS; SHEAR STRAIN; SURFACE TREATMENT; TORSIONAL STRESS; TRANSMISSION ELECTRON MICROSCOPY; ZIRCONIUM;

SURFACE STRUCTURE;

EID: 79956058237     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2011.04.003     Document Type: Article

References (41)

1. R.Z. Valiev, Y. Estrin, Z. Horita, T.G. Langdon, M.J. Zehetbauer, and Y.T. Zhu JOM 58 4 2006 33 39
2. A.P. Zhilyaev, and T.G. Langdon Prog Mater Sci 53 6 2008 893 979
3. A.P. Zhilyaev, B.K. Kim, J.A. Szpunar, M.D. Baro, and T.G. Langdon Mater Sci Eng A - Struct Mater Prop Microstruct Process 391 1-2 2005 377 389 10.1016/j.msea.2004.09.030
4. T. Hebesberger, H. Stuwe, A. Vorhauer, F. Wetscher, and R. Pippan Acta Mater 53 2 2005 393 402
5. O.N. Senkov, F.H. Froes, V.V. Stolyarov, R.Z. Valiev, and J. Liu Nanostruct Mater 10 5 1998 691 698
6. C. Rentenberger, and H.P. Karnthaler Acta Mater 53 10 2005 3031 3040
7. J.Y. Huang, Y.T. Zhu, X.Z. Liao, and R.Z. Valiev Philos Mag Lett 84 3 2004 183 190 10.1080/09500830310001657353
8. M. Peterlechner, T. Waitz, and H.P. Karnthaler Scr Mater 59 5 2008 566 569
9. R.Z. Valiev, R.K. Islamgaliev, and I.V. Alexandrov Prog Mater Sci 45 2 2000 103 189
10. R. Pippan, S. Scheriau, A. Taylor, M. Hafok, A. Hohenwarter, and A. Bachmaier Ann Rev Mater Res 40 40 2010 319 343 10.1146/annurev-matsci-070909- 104445
11. Y. Estrin, A. Molotnikov, C.H.J. Davies, and R. Lapovok J Mech Phys Solids 56 4 2008 1186 1202 10.1016/j.jmps.2007.10.004
12. A. Vorhauer, and R. Pippan Scr Mater 51 9 2004 921 925
13. C. Xu, Z. Horita, and T.G. Langdon Acta Mater 55 1 2007 203 212 10.1016/j.actamat.2006.07.029
14. C. Xu, Z. Horita, and T.G. Langdon Acta Mater 56 18 2008 5168 5176 10.1016/j.actamat.2008.06.036
15. Y. Harai, Y. Ito, and Z. Horita Scr Mater 58 6 2008 469 472 10.1016/j.scriptamat.2007.10.037
16. M. Hafok, and R. Pippan Scr Mater 56 9 2007 757 760
17. 3Al: a potential nuclear reactor structural material Structural applications of intermetallic compounds 1995 John Wiley & Sons Ltd. New York 137 150
18. K. Edalati, Z. Horita, and T.G. Langdon Scr Mater 60 1 2009 9 12 10.1010/j.scriptamat.2008.08.042
19. D. Geist, C. Gammer, C. Mangler, C. Rentenberger, and H.P. Karnthaler Philos Mag 90 35 2010 4635 4645 10.1080/14786435.2010.482178
20. C. Gammer, C. Mangler, C. Rentenberger, and H.P. Karnthaler Scr Mater 63 3 2010 312 315 10.1016/j.scriptamat.2010.04.019
21. D. Geist, C. Rentenberger, and H.P. Karnthaler Mater Sci Forum 584 586 2008 553 558 10.4028/www.scientific.net/MSF.584-586.553
22. O. Ciuca, K. Tsuchiya, Y. Yokoyama, Y. Todaka, and M. Umemoto Mater Trans 51 1 2010 14 22
23. C. Rentenberger, and H.P. Karnthaler Int J Mater Res 98 4 2007 255 258
24. C. Rentenberger, T. Waitz, and H.P. Karnthaler Mater Sci Eng A - Struct Mater Prop Microstruct Process 462 1-2 2007 283 288 10.1016/j.msea.2006.03.151
25. O. Ciuca, K. Tsuchiya, Y. Yokoyama, Y. Todaka, and M. Umemoto Mater Trans 50 5 2009 1123 1127
26. Kume Y, Kobashi M, Kanetake N; 2007. doi:10.4028/www.scientific.net/AMR. 26-28.107.
27. G. Sakai, K. Nakamura, Z. Horita, and T.G. Langdon Mater Sci Eng A - Struct Mater Prop Microstruct Process 406 1-2 2005 268 273 10.1016/j.msea.2005. 06.049
28. A. Hohenwarter, A. Bachmaier, B. Gludovatz, S. Scheriau, and R. Pippan Int J Mater Res 100 12 2009 1653 1661 10.3139/146.110224
29. M. Kawasaki, R.B. Figueiredo, and T.G. Langdon Acta Mater 59 1 2011 308 316 10.1016/j.actamat.2010.09.034
30. R. Figueiredo, M. Aguilar, P. Cetlin, and T. Langdon Metall Mater Trans A 2011 1 9, Doi: 10.1007/s11661-011-0609-
31. R.B. Figueiredo, and T.G. Langdon Mater Sci Eng A 528 13-14 2011 4500 4506 10.1016/j.msea.2011.02.048
32. G.R. Canova, U.F. Kocks, and J.J. Jonas Acta Metall 32 2 1984 211 226
33. F. Montheillet, M. Cohen, and J.J. Jonas Acta Metall 32 11 1984 2077 2089
34. D. Orlov, P.P. Bhattacharjee, Y. Todaka, M. Umemoto, and N. Tsuji Scr Mater 60 10 2009 893 896
35. Y.T. Zhu, J. Narayan, J.P. Hirth, S. Mahajan, X.L. Wu, and X.Z. Liao Acta Mater 57 13 2009 3763 3770 10.1016/j.actamat.2009.04.020
36. J. Douin Philos Mag Lett 63 3 1991 109 116
37. P. Shang, I.P. Jones, and R.E. Smallman Elect Microsc Anal 147 1995 467 470
38. C. Rentenberger, T. Waitz, and H.P. Karnthaler Scr Mater 51 8 2004 789 794 10.1016/j.scriptamat.2004.05.008
39. G. Dinda, H. Rosner, and G. Wilde Scr Mater 52 7 2005 577 582 10.1016/j.scriptamat.2004.11.034
40. D.A. Rigney, and S. Karthikeyan Tribol Lett 39 1 2010 3 7 10.1007/s11249-009-9498-3
41. D. Geist, S. Ii, K. Tsuchiya, H. Karnthaler, G. Stefanov, and C. Rentenberger J Alloys Compd 509 5 2011 1815 1818 10.1016/j.jalcom.2010.10.050