Evolution of Microstructure and Mechanical Properties of a Ni Base Superalloy during Thermal Exposure |
Kim, In-Soo
(High tmeperature Materials Department, Kora Institute of materials Science)
Choi, Baig-Gyu (High tmeperature Materials Department, Kora Institute of materials Science) Jung, Joong-Eun (High tmeperature Materials Department, Kora Institute of materials Science) Do, Jeong-Hyeon (High tmeperature Materials Department, Kora Institute of materials Science) Jung, In-Yong (High tmeperature Materials Department, Kora Institute of materials Science) Jo, Chang-Yong (High tmeperature Materials Department, Kora Institute of materials Science) |
1 | R. A. Stevens and P. E. J. Flewitt, Mater. Sci. and Eng., "Intermediate regenerative heat treatments for exending the creep life of the superalloy IN-738", 50 (1981) 271-284. DOI |
2 | E. Balikci, R. A. Mirshams and A. Raman, Mater. Sci. and Eng. A, "Fracture behavior of superalloy IN738LC with various precipitate microstructures", A265 (1999) 50-62. |
3 | N. El-Bagoury, M. Waly and A Nafal, Mater. Sci. and Eng. A, "Effect of various heat treatment conditions on microstructure of cast polycrystalline IN738CL alloy", A487 (2008) 152-161. |
4 | K. Banerjee, N. L. Richards and M. C. Chaturvedi, Metall. and Mater. Trans. A, "Effect of filler alloys on heat-affected zone cracking in preweld heat-treated IN738LC gas-tungstenarc welds", 36A (2005) 1881-1890. |
5 | Huang Xuebing, Kang Yan, Zhou Huihua, Zhang Yun and Hu Zhangqi, Mater. Letters, "Influence of heat treatment on the microstructure of a unidirectional Ni-base superalloy", 36 (1998) 210-213. DOI |
6 | E. Lvova, J. of Mater. Eng. and Perform., "A comparision of aging kinetics of new and rejuvenated conventionally cast GTD-111 gas turbine blades", 16(2) (2007) 254-264. DOI |
7 | R. S. Moshtaghin and S. Asgari, Mater. and Design, "Growth kinetics of precipitates in superalloy IN738LC during long term aging", 24 (2003) 325-330. DOI |
8 | R. S. Moshatghin and S. Asgari, J. of Alloys and compounds, " The effect of thermal exposure on the characteristics in a Ni-base superalloy", 368 (2004) 144-151. DOI |
9 | X. Li, N. Saunders and A. P. Miodownik, Metall. and Mater. Trans. A, "The Coarsening kinetics of particles in Ni-based alloys", 33A (2002) 3367-3373. |
10 | R. A. Stevens and P. E. J. Flewitt, Acta Metll., "The dependence of creep rate on microstructure in a strengthened superalloy", 29 (1981) 867-882. DOI |
11 | E. Balikci, R. A. Mirshams and A. Raman, J. of Mater. Eng. and Perform., "Tensile strengthening in the nickel-base superalloy IN738LC", 9(3) (2000) 324-329. DOI |
12 | C.-N. Wei, H.-Y. Bor and L. Chang, J. of Alloys and Comp., "The influence of carbon addition on carbide characteristics and mechanical properties of CM-681LC superalloy using fine-grain process" 509 (2011) 5708-5714. DOI |
13 | L. R. Liu, T. Jin, N. R. Zhao, X. F. Sun, H. R. Guan and Z. Q. Hu, Mater. Sci. and Eng. A, "Formation of carbides and their effects on stress rupture of a Ni-base single crystal superalloy", A361 (2003) 192-197. |
14 | Choi BG, Kim IS, Kim DH and Jo CY, Mater. Sci. and Eng. A, "Temperature dependence of MC decomposition behavior in Ni-base superalloy GTD-111", A478 (2008) 329-335. |
15 | I. M. Lifshitz and V. V. Slyozov, J. Phys. Chem. Solids, "The kinetics of precipitation from supersaturated solid solutions", 19 (1961) 35-50. DOI |
16 | C. Wagner, Z. Elektrochem., "Theroy of precipitate change by redissolution", 65 (1965) 581-591. |
17 | J. Tiley, G. B. Viswanathan, R. Srinivasan, R. Banerjee, D. M. Dimiduk and H. L. Fraser, Acta Mater., "Coarsening kinetics of precipitates in the commercial nickel base superalloy Rene 88 DT", 57(8) (2009) 2538-2549. DOI |