Deformation and phase transformation behaviors of a high Nb-containing TiAl alloy compressed at intermediate temperatures

[1]  A. Stark,et al.  New insights into high-temperature deformation and phase transformation mechanisms of lamellar structures in high Nb-containing TiAl alloys , 2020 .

[2]  Ruirun Chen,et al.  On the high temperature deformation of a directionally solidified γ-TiAl alloy , 2019, Materials Science and Engineering: A.

[3]  Jinshan Li,et al.  Coupling effects of deformation and thermal exposure on the precipitation behaviors of β o (ω) phases in a high Nb-containing TiAl alloy , 2018, Materials & Design.

[4]  Sang-Lan Kim,et al.  Advances in Gammalloy Materials–Processes–Application Technology: Successes, Dilemmas, and Future , 2018 .

[5]  Shu-zhi Zhang,et al.  Effect of 2–6 at.% Mo addition on microstructural evolution of Ti-44Al alloy , 2017, Journal of Materials Science & Technology.

[6]  L. You,et al.  Ordered ω phase transformations in Ti-45Al-8.5Nb-0.2B alloy , 2015 .

[7]  Yanli Wang,et al.  Ordered α2 to ωo phase transformations in high Nb-containing TiAl alloys , 2015 .

[8]  J. Lin,et al.  Phase transformation and decomposition mechanisms of the βo(ω) phase in cast high Nb containing TiAl alloy , 2014 .

[9]  Sang-Lan Kim,et al.  Effects of microstructure and C and Si additions on elevated temperature creep and fatigue of gamma TiAl alloys , 2014 .

[10]  J. Lin,et al.  Cooling rate effects on the microstructure evolution in the βo zones of cast Ti–45Al–8.5Nb–(W, B, Y) alloy , 2014 .

[11]  Zaoli Zhang,et al.  Evolution of the ωo phase in a β-stabilized multi-phase TiAl alloy and its effect on hardness , 2014 .

[12]  J. Lin,et al.  Omega phase in as-cast high-Nb-containing TiAl alloy , 2013 .

[13]  Zhenyu Huang.  Thermal stability of Ti-44Al-4Nb-4Hf-0.2Si-1B alloy , 2013 .

[14]  J S Tiley,et al.  Novel mixed-mode phase transition involving a composition-dependent displacive component. , 2011, Physical review letters.

[15]  H. Clemens,et al.  Deformation mechanisms in micron-sized PST TiAl compression samples: Experiment and model , 2011 .

[16]  Y. Pei,et al.  The microstructure and tensile property degradation of a gamma-TiAl alloy during isothermal and cyclic high temperature exposures , 2011 .

[17]  A. Stark,et al.  Evolution of microstructure and texture in Ti–46Al–9Nb sheet material during tensile flow at elevated temperatures , 2010 .

[18]  M. Meyers,et al.  Deformation, Phase Transformation and Recrystallization in the Shear Bands Induced by High-Strain Rate Loading in Titanium and Its Alloys , 2009 .

[19]  A. Stark,et al.  On the Formation of Ordered ω‐phase in High Nb Containing γ‐TiAl Based Alloys , 2008 .

[20]  Z. W. Huang.  Ordered ω phases in a 4Zr–4Nb-containing TiAl-based alloy , 2008 .

[21]  Zhenyu Huang,et al.  Thermal stability of Ti–44Al–8Nb–1B alloy , 2008 .

[22]  J. Lin,et al.  Microsegregation in high Nb containing TiAl alloy ingots beyond laboratory scale , 2007 .

[23]  C. Chen,et al.  Deformation-induced γ ↔ α2 phase transformation in TiAl alloy compressed at room temperature , 2007 .

[24]  Z. G. Liu,et al.  Dissociation of super-dislocations and the stacking fault energy in TiAl based alloys with Nb-doping , 2006 .

[25]  Jijin Xu,et al.  Temperature distribution and residual stresses during multipass narrow gap welding of thick plates , 2006 .

[26]  K. Shindo,et al.  Fabrication of TiAl components by means of hot forging and machining , 2005 .

[27]  Soumya Nag,et al.  Microstructural evolution and strengthening mechanisms in Ti–Nb–Zr–Ta, Ti–Mo–Zr–Fe and Ti–15Mo biocompatible alloys , 2005 .

[28]  V. Imayev,et al.  Microstructural evolution during hot working of Ti aluminide alloys: Influence of phase constitution and initial casting texture , 2005 .

[29]  M. Oehring,et al.  Recent progress in the development of gamma titanium aluminide alloys , 2000 .

[30]  S. Semiatin,et al.  Plastic flow, microstructure evolution, and defect formation during primary hot working of titanium and titanium aluminide alloys with lamellar colony microstructures , 1999, Philosophical Transactions of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences.

[31]  M. Loretto,et al.  The decomposition of the beta phase in Ti–44Al–8Nb and Ti–44Al–4Nb–4Zr–0.2Si alloys , 1998 .

[32]  T. Nieh,et al.  Reduction of primary creep in TiAl alloys by prestraining , 1996 .

[33]  Dennis M. Dimiduk,et al.  Progress in the understanding of gamma titanium aluminides , 1991 .

[34]  Kai-feng Zhang,et al.  Pulse current auxiliary forging of sintered TiAl alloys based on the investigation of dynamic recrystallization and phase transformation , 2018 .

[35]  T. Cong,et al.  Microstructural instability and embrittlement behaviour of an Al-lean, high-Nb γ-TiAl-based alloy subjected to a long-term thermal exposure in air , 2010 .

[36]  V. Imayev,et al.  Microstructural evolution during hot working of ti aluminide alloys: Influence of phase constitution and initial casting texture , 2005 .

[37]  Y. Vohra,et al.  Omega phase in materials , 1982 .