Microstructure and solidification behaviour characterisation of phosphorus and boron doped IN718 superalloy

References

• Knorovsky G, Cieslak M, Headley T, Romig A, Hammetter W: ‘Inconel 718: a solidification diagram’, Metall. Mater. Trans. A, 1989, 20A, (10), 2149–2158.
   Web of Science ®Google Scholar
• Zhang HY, Zhang SH, Cheng M, Li ZX: ‘Deformation characteristics of delta phase in the delta-processed Inconel 718 alloy’, Mater. Charact., 2010, 61, (1), 49–53.
   Web of Science ®Google Scholar
• Cao W, Kennedy R: ‘New developments in wrought 718-type superalloys’, Acta Metall. Sin., 2005, 18, (1), 39–46.
   Google Scholar
• Kennedy R: ‘Allvac718plus, superalloy for the next forty years’, in ‘Superalloys 718, 625, 706 and derivatives’, (ed. , Loria E A), 1–14; 2005, Pittsburgh, PA, TMS.
   Google Scholar
• Cao W, Kennedy R:‘Phosphorus–boron interaction in nickel-base superalloys’ in ‘Superalloys 1996’(, Kissinger R D, et al..), 589–598; 1996, Pittsburgh, PA, TMS.
   Google Scholar
• Sun W, Guo S, Lee J, Park N, Yoo Y, Choe S, Hu Z: ‘Effect of phosphorus on the Ni3Nb phase precipitation and the stress rupture properties in alloy 718’, Mater. Sci. Eng. A, 1998, A247, (1), 173–179.
   Web of Science ®Google Scholar
• Song H, Guo S, Hu Z: ‘Beneficial effect of phosphorus on the creep behavior of Inconel 718’, Scr. Mater., 1999, 41, (2), 215–219.
   Web of Science ®Google Scholar
• Li N, Sun W, Xu Y, Guo S, Lu D, Hu Z: ‘Effect of P and B on the creep behavior of alloy 718’, Mater. Lett., 2006, 60, (17–18), 2232–2235.
   Web of Science ®Google Scholar
• Liu R, Xi S, Kapoor S, Wu X: ‘Investigation of solidification behavior and associate microstructures of Co–Cr–W and Co–Cr–Mo alloy systems using DSC technique’, J. Mater. Sci., 2010, 45, 6225–6234.
   Web of Science ®Google Scholar
• Cieslak M, Headley T, Romig A, Kollie T: ‘A melting and solidification study of alloy 625’, Metall. Mater. Trans. A, 1988, 19A, (9), 2319–2331.
   Google Scholar
• DuPont J, Notis M, Marder A, Robino C, Michael J: ‘Solidification of Nb-bearing superalloys. Part I – reaction sequences’, Metall. Mater. Trans. A, 1998, 29A, (11), 2785–2796.
   Web of Science ®Google Scholar
• Yu L, Zhao Y, Yang S, Sun W, Guo S, Sun X, Hu Z: ‘As-cast microstructure and solidification behavior of a high Al- and Nb-containing superalloy’, J. Mater. Sci., 2010, 45, (13), 3448–3456.
   Web of Science ®Google Scholar
• Cieslak M, Headley T, Knorovsky G, Romig A, Kollie T: ‘A comparison of the solidification behavior of INCOLOY 909 and Inconel 718’, Metall. Mater. Trans. A, 1990, 21A, (1), 479–488.
   Web of Science ®Google Scholar
• Saunders N, Fahrmann M, Small C:‘The application of calphad calculations to Ni-based superalloys’ in ‘Superalloys 2000’(, Green K, et al..), 803–810; 2000, Pittsburgh, PA, TMS.
   Google Scholar
• Saunders N, Guo U, Li X, Miodownik A, Schillé J.-P: ‘Using JMatPro to model materials properties and behavior’, JOM, 2003, 55, (12), 60–65.
   Web of Science ®Google Scholar
• Zhu H, Hu Z, Zhu Y, Guo S, Guan H, Shi C, Morinaga M, Murata Y: ‘Effect of phosphorus on solidification process and segregation of directionally solidified IN738 superalloy’, Metall. Mater. Trans. B, 1995, 26B, 831–837.
   Web of Science ®Google Scholar
• Hu Z, Sun W, Guo S: ‘Effect of P, S and Si on the solidification, segregation, microstructure and mechanical properties in Fe–Ni base superalloys’, Acta Metall. Sin., 1996, 9, (6), 443–452.
   Google Scholar
• Murata Y, Morinaga M, Ogawa H, Kato M, Yukawa N: ‘Solidification and precipitation behaviour of Inconel 718 and Waspaloy’, Proc. 1st Pacific Rim Int. Conf. on ‘Advanced materials and processing’, Hangzhou, China, June 1992, 269–274, Warrendale, PA, TMS.
   Google Scholar
• Murata Y, Morinaga M, Yukawa N, Ogawa H, Kato M: ‘Solidification structure of Inconel 718 microalloying elements’, in ‘Superalloys 718, 625, 706 and derivatives’, (ed. , Loria E A), 81–88; 1994, Pittsburgh, PA, TMS.
   Google Scholar
• Dong J, Zhang M, Xie X, Thompson R: ‘Interfacial segregation and cosegregation behaviour in a nickel-base alloy 718’, Mater. Sci. Eng. A, 2002, A328, (1–2), 8–13.
   Web of Science ®Google Scholar
• Cui C, Sato A, Gu Y, Harada H: ‘Microstructure and yield strength of UDIMET 720LI alloyed with Co–16·9 Wt Pct Ti’, Metall. Mater. Trans. A, 2005, 36A, (11), 2921–2927.
   Web of Science ®Google Scholar