메뉴 건너뛰기




Volumn 24, Issue 5, 2009, Pages 1662-1666

First-principles study of deformation-induced phase transformations in Ti-Al intermetallics

Author keywords

[No Author keywords available]

Indexed keywords

DENSITY OF STATE; FIRST-PRINCIPLES STUDY; FORMATION ENERGIES; GENERALIZED GRADIENT APPROXIMATIONS; INDUCED PHASE TRANSFORMATION; INTERMETALLIC COMPOUNDS; PHASE TRANSFORMATION; STRUCTURAL PHASE STABILITY; TIAL ALLOY;

EID: 67649551360     PISSN: 08842914     EISSN: None     Source Type: Journal    
DOI: 10.1557/jmr.2009.0211     Document Type: Article
Times cited : (9)

References (34)
  • 1
    • 0026203205 scopus 로고
    • Progress in the understanding of gamma titanium aluminides
    • Y.W. Kim and D.M. Dimiduk: Progress in the understanding of gamma titanium aluminides. JOM 43, 40 (1991).
    • (1991) JOM , vol.43 , pp. 40
    • Kim, Y.W.1    Dimiduk, D.M.2
  • 2
    • 0346849509 scopus 로고
    • Ordered intermetallic alloys, Part III: Gamma titanium aluminides
    • Y.W. Kim: Ordered intermetallic alloys, Part III: Gamma titanium aluminides. JOM 96, 30 (1994).
    • (1994) JOM , vol.96 , pp. 30
    • Kim, Y.W.1
  • 3
    • 0032674190 scopus 로고    scopus 로고
    • Work hardening and recovery of gamma base titanium aluminides
    • F. Appel, U. Sparka, and R. Wagner: Work hardening and recovery of gamma base titanium aluminides. Intermetallics 7, 325 (1999).
    • (1999) Intermetallics , vol.7 , pp. 325
    • Appel, F.1    Sparka, U.2    Wagner, R.3
  • 4
    • 4644234021 scopus 로고    scopus 로고
    • Effects of lamellar boundary structural change on lamellar size hardening in TiAl alloy
    • K. Maruyama, M. Yamaguchi, G. Suzuki, H.L. Zhu, H.Y. Kim, and M.H. Yoo: Effects of lamellar boundary structural change on lamellar size hardening in TiAl alloy. Acta Mater. 52, 5185 (2004).
    • (2004) Acta Mater , vol.52 , pp. 5185
    • Maruyama, K.1    Yamaguchi, M.2    Suzuki, G.3    Zhu, H.L.4    Kim, H.Y.5    Yoo, M.H.6
  • 5
    • 0032072499 scopus 로고    scopus 로고
    • Microstructure and deformation of two-phase γ-titanium aluminides
    • F. Appel and R. Wagner: Microstructure and deformation of two-phase γ-titanium aluminides. Mater. Sci. Eng., R 22, 187 (1998).
    • (1998) Mater. Sci. Eng., R , vol.22 , pp. 187
    • Appel, F.1    Wagner, R.2
  • 6
    • 0036601392 scopus 로고    scopus 로고
    • The mechanical properties of different lamellae and domains in PST-TiAl investigated with nanoindentations and atomic force microscopy
    • M. Kempf, M. Goken, and H. Vehoff: The mechanical properties of different lamellae and domains in PST-TiAl investigated with nanoindentations and atomic force microscopy. Mater. Sci. Eng., A 329-331, 184(2002).
    • (2002) Mater. Sci. Eng., A , vol.329-331 , pp. 184
    • Kempf, M.1    Goken, M.2    Vehoff, H.3
  • 7
    • 0034262855 scopus 로고    scopus 로고
    • Novel design concepts for gamma-base titanium aluminide alloys
    • F. Appel, M. Oehring, and R. Wagner: Novel design concepts for gamma-base titanium aluminide alloys, Intermetallics 8, 1283 (2000).
    • (2000) Intermetallics , vol.8 , pp. 1283
    • Appel, F.1    Oehring, M.2    Wagner, R.3
  • 8
  • 9
    • 33746651826 scopus 로고    scopus 로고
    • Review of alloy and process development of TiAl alloys
    • X.H. Wu: Review of alloy and process development of TiAl alloys. Intermetallics 14, 1114 (2006).
    • (2006) Intermetallics , vol.14 , pp. 1114
    • Wu, X.H.1
  • 10
    • 0034309382 scopus 로고    scopus 로고
    • 3Al polysynthetically twinned crystals under creep conditions
    • 3Al polysynthetically twinned crystals under creep conditions. Philos. Mag. A 80, 2283 (2000).
    • (2000) Philos. Mag. A , vol.80 , pp. 2283
    • Wegmann, G.1    Maruyama, K.2
  • 11
    • 0037425404 scopus 로고    scopus 로고
    • Stability of lamellar microstructure of hard orientated PST crystal of TiAl
    • H.Y. Kim and K. Maruyama: Stability of lamellar microstructure of hard orientated PST crystal of TiAl. Acta Mater. 51, 2191 (2003).
    • (2003) Acta Mater , vol.51 , pp. 2191
    • Kim, H.Y.1    Maruyama, K.2
  • 12
    • 0036601468 scopus 로고    scopus 로고
    • Thermal stability of Ti-46Al-5Nb-lW alloy
    • Z.W. Huang, W.E. Voice, and P. Bowen: Thermal stability of Ti-46Al-5Nb-lW alloy. Mater. Sci. Eng., A 329-331, 435 (2002).
    • (2002) Mater. Sci. Eng., A , vol.329-331 , pp. 435
    • Huang, Z.W.1    Voice, W.E.2    Bowen, P.3
  • 13
    • 0038935995 scopus 로고
    • Stress-induced phase transformation in two-phase TiAl intermetallic alloys
    • Y. Gao, J. Zhu, H.M. Shen, and Y.N. Wang: Stress-induced phase transformation in two-phase TiAl intermetallic alloys. Scr. Metall. Mater. 28, 651 (1993).
    • (1993) Scr. Metall. Mater , vol.28 , pp. 651
    • Gao, Y.1    Zhu, J.2    Shen, H.M.3    Wang, Y.N.4
  • 14
    • 0026240682 scopus 로고
    • Microstructural characteristics of two-phase titanium aluminides
    • C.R. Feng, D.J. Michel, and C.R. Crowe: Microstructural characteristics of two-phase titanium aluminides. Mater. Sci. Eng., A 145, 257 (1991).
    • (1991) Mater. Sci. Eng., A , vol.145 , pp. 257
    • Feng, C.R.1    Michel, D.J.2    Crowe, C.R.3
  • 18
    • 0034308499 scopus 로고    scopus 로고
    • 2 ↔ γ phase transformation in a Ti-48AI-2Cr alloy
    • 2 ↔ γ phase transformation in a Ti-48AI-2Cr alloy. J. Mater. Res. 15, 2145 (2000).
    • (2000) J. Mater. Res , vol.15 , pp. 2145
    • Zhang, J.X.1    Ye, H.Q.2
  • 19
    • 34748917031 scopus 로고    scopus 로고
    • 2 phase transformation occurring in the twin-intersection region of TiAl alloys
    • 2 phase transformation occurring in the twin-intersection region of TiAl alloys. J. Mater. Res. 22, 2416 (2007).
    • (2007) J. Mater. Res , vol.22 , pp. 2416
    • Chen, C.L.1    Lu, W.2    He, L.L.3    Ye, H.Q.4
  • 21
    • 67649471562 scopus 로고    scopus 로고
    • C.L. Chen, W. Lu, J.P. Lin, L.L. He, G.L. Chen, and H.Q. Ye: Deformation-induced a? -* γ phase transformation in TiAl alloys. (under review).
    • C.L. Chen, W. Lu, J.P. Lin, L.L. He, G.L. Chen, and H.Q. Ye: Deformation-induced a? -* γ phase transformation in TiAl alloys. (under review).
  • 22
    • 11944256577 scopus 로고
    • Iterative minimization techniques for ab initio total-energy calculations: Molecular dynamics and conjugate gradients
    • M.C. Payne, M.P. Teter. D.D. Allan. T.A. Arias, and J.D. Johannopoulos: Iterative minimization techniques for ab initio total-energy calculations: Molecular dynamics and conjugate gradients. Rev. Mod. Phys. 64, 1045 (1992).
    • (1992) Rev. Mod. Phys , vol.64 , pp. 1045
    • Payne, M.C.1    Teter, M.P.2    Allan, D.D.3    Arias, T.A.4    Johannopoulos, J.D.5
  • 23
    • 10644250257 scopus 로고
    • Inhomogeneous electron gas
    • P. Hohenberg and W. Kohn: Inhomogeneous electron gas. Phys. Rev. B 136, 864(1964).
    • (1964) Phys. Rev. B , vol.136 , pp. 864
    • Hohenberg, P.1    Kohn, W.2
  • 24
    • 0042113153 scopus 로고
    • Self-consistent equations including exchange and correlation effects
    • W. Kohn and L.J. Sham: Self-consistent equations including exchange and correlation effects. Phys. Rev. A 140, 1133 (1965).
    • (1965) Phys. Rev. A , vol.140 , pp. 1133
    • Kohn, W.1    Sham, L.J.2
  • 25
    • 20544463457 scopus 로고
    • Soft self-consistent pseudopotentials in a generalized eigenvalue formalism
    • D. Vanderbilt: Soft self-consistent pseudopotentials in a generalized eigenvalue formalism. Phys. Rev. B 41, 7892 (1990).
    • (1990) Phys. Rev. B , vol.41 , pp. 7892
    • Vanderbilt, D.1
  • 26
    • 18144378706 scopus 로고
    • Accurate and simple density functional for the electronic exchange energy: Generalized gradient approximation
    • J.P. Perdew and Y. Wang: Accurate and simple density functional for the electronic exchange energy: Generalized gradient approximation. Phys. Rev. B 33, 8800 (1986).
    • (1986) Phys. Rev. B , vol.33 , pp. 8800
    • Perdew, J.P.1    Wang, Y.2
  • 27
    • 4243456412 scopus 로고
    • Special points for Brillouin-zone integrations-A reply
    • J.D. Pack and H.J. Monkhorst: "Special points for Brillouin-zone integrations"-A reply. Phys. Rev. B 16, 1748 (1977).
    • (1977) Phys. Rev. B , vol.16 , pp. 1748
    • Pack, J.D.1    Monkhorst, H.J.2
  • 29
    • 0000556474 scopus 로고
    • Atomic structure and ordering in semiconductor alloys
    • G.P. Srivastava, J.L. Martins, and A. Zunger: Atomic structure and ordering in semiconductor alloys. Phys. Rev. B 31, 2561 (1985).
    • (1985) Phys. Rev. B , vol.31 , pp. 2561
    • Srivastava, G.P.1    Martins, J.L.2    Zunger, A.3
  • 30
    • 0000942520 scopus 로고
    • First-principles calculations of the phase diagrams of noble metals: Cu-Au. Cu-Ag, and Ag-Au
    • S.H. Wei, A.A. Mbaye, L.G. Ferreira, and A. Zunger: First-principles calculations of the phase diagrams of noble metals: Cu-Au. Cu-Ag, and Ag-Au. Phys. Rev. B 36, 4163 (1987).
    • (1987) Phys. Rev. B , vol.36 , pp. 4163
    • Wei, S.H.1    Mbaye, A.A.2    Ferreira, L.G.3    Zunger, A.4
  • 31
    • 34249666593 scopus 로고    scopus 로고
    • First-principles study of shear deformation in TiAl alloys
    • Y.L. Liu, L.M. Liu, S.Q. Wang, and H.Q. Ye: First-principles study of shear deformation in TiAl alloys.,/. Alloys Compd. 440, 287 (2007).
    • (2007) Alloys Compd , vol.440 , pp. 287
    • Liu, Y.L.1    Liu, L.M.2    Wang, S.Q.3    Ye, H.Q.4
  • 33
    • 0000096836 scopus 로고
    • Crystal structure, phase stability, and electronic structure of Ti-Al intermetallics: TiAl-
    • T. Hong, T.J. Watson-Yang. A.J. Freeman, T. Oguchi. and J.H. Xu: Crystal structure, phase stability, and electronic structure of Ti-Al intermetallics: TiAl-,. Phys. Rev. B 41, 12462 (1990).
    • (1990) Phys. Rev. B , vol.41 , pp. 12462
    • Hong, T.1    Watson-Yang, T.J.2    Freeman, A.J.3    Oguchi, T.4    Xu, J.H.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.