| تعداد نشریات | 24 |
| تعداد شمارهها | 924 |
| تعداد مقالات | 8,295 |
| تعداد مشاهده مقاله | 16,559,202 |
| تعداد دریافت فایل اصل مقاله | 13,969,503 |
Hot Deformation Behavior and Development of Constitutive Equations on a Novel γ-γ/ Ni-base Superalloy: AD730 | ||
| Iranian Journal of Materials Forming | ||
| دوره 8، شماره 3، مهر 2021، صفحه 4-17 اصل مقاله (2.6 M) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22099/ijmf.2021.40096.1179 | ||
| نویسندگان | ||
| Zahra Mirzaie1؛ Gholam Reza Ebrahimi* 2؛ Hamidreza Ezatpour3؛ Saeed Ali Akbari Sani1، 2 | ||
| 1Materials and Polymers Engineering Department, Faculty of Engineering, Hakim Sabzevari University, Sabzevar, Iran | ||
| 2Materials and Metallurgical Engineering Department, Faculty of Engineering, Ferdowsi University of Mashhad, Mashhad, Iran | ||
| 3Department of Engineering Sciences, Hakim Sabzevari University, Sabzevar, Iran | ||
| چکیده | ||
| In this work, hot deformation behavior and microstructural evolution for a novel Ni-base superalloy, AD730, were analyzed using a hyperbolic sine constitutive equation. The hot compression tests were carried out at a wide range of temperatures (950ºC-1200ºC) and strain rates (0.001-1 s-1). The modeling was done at the overall deformation conditions, and then the obtained important constitutive parameters, i.e., n and Q, were calculated to be 5.44 and 820.26 kJ/mol, respectively. Microstructural evolution showed two distinct domains at higher temperatures (1100ºC, 1150ºC, and 1200ºC) and lower ones (950ºC, 1000ºC, and 1050ºC) accomplished by dynamic recrystallization (DRX) and non-DRX behavior due to absence and presence of γ/ particles, respectively. Furthermore, the constitutive equations were analyzed based on both separated temperature domains. The obtained parameters from this approach demonstrated better results as compared with the literature, i.e., the parameters of n and Q were calculated to be 8.60 and 1160.45 kJ/mol at the lower domain, in contrast with 3.69 and 468.32 kJ/mol which were at higher ones. Additionally, the stress prediction data based on correlation coefficient factor (R2) presented the best reliable prospective at two separated domains as 0.994, as compared with overall conditions prediction with 0.963. It was found that hot working of AD730 alloy as well as flow stress can be essentially affected by the γ/-phase. Therefore, the hot deformation behavior of AD730, as a γ/-containing superalloy, should be performed at identified domains considering the solution temperature of γ/-phase. | ||
| کلیدواژهها | ||
| AD730؛ Hot deformation؛ DRX؛ Hyperbolic sine modeling؛ γ/ phase | ||
| مراجع | ||
|
[1] R.C. Reed, The superalloys: fundamentals and applications, Cambridge university press, 2008.
[2] M.J. Donachie, S.J. Donachie, Superalloys: a technical guide, ASM international, 2002.
[3] C.T. Sims, N.S. Stoloff, W.C. Hagel, superalloys II, Wiley New York,1987.
[4] F.J. Humphreys, M. Hatherly, Recrystallization and related annealing phenomena, Elsevier, 2012.
[5] R. Doherty, D. Hughes, F. Humphreys, J.J. Jonas, D.J. Jensen, M. Kassner, W. King, T. McNelley, H. McQueen, A. Rollett, Current issues in recrystallization: a review, Materials Science and Engineering: A, 238(2) (1997) 219-274.
[6] B. Verlinden, J. Driver, I. Samajdar, R.D. Doherty, Thermo-mechanical processing of metallic materials, Elsevier, 2007.
[7] M. Zeinali, E. Shafiei, R. Hosseini, Kh. Farmanesh, A.R. Soltanipoor, E. Maghsodi, Hot deformation behavior of 17-7 PH stainless steel, Iranian Journal of Materials Forming, 4(1) (2016) 1-11.
[8] G.Z. Quan, A. Mao, G.C. Luo, J.T. Liang, D.S. Wu, J. Zhou, Constitutive modeling for the dynamic recrystallization kinetics of as-extruded 3Cr20Ni10W2 heat-resistant alloy based on stress-strain data, Materials & Design (1980-2015), 52 (2013) 98-107.
[9] S. Aliakbari Sani, H. Arabi, S. Kheirandish, G.R. Ebrahimi, flow stress modeling in a γ-γ/ cobalt base superalloy by using the hyperbolic sine equation and ANN Method, Iranian Journal of Materials Forming, 6(1) (2019) 44-55.
[10] J. Brooks, Forging of superalloys, Materials & design, 21(4) (2000) 297-303.
[11] G. He, F. Liu, J. Si, C. Yang, L. Jiang, Characterization of hot compression behavior of a new HIPed nickel-based P/M superalloy using processing maps, Materials & Design, 87 (2015) 256-265.
[12] F. Mohammadi Shore, M. Morakabati, S.M. Abbasi, A. Momeni, Hot Deformation Behavior of Incoloy 901 Through Hot Tensile Testing, Journal of Materials Engineering and Performance, 23(4) (2014) 1424-1433.
[13] B. Xie, Y. Ning, C. Zhou, Deformation behavior and microstructure evolution of two typical structures in Udimet 720Li ingot, Procedia engineering, 207 (2017) 1093-1098.
[14] F. Liu, J. Chen, J. Dong, M. Zhang, Z. Yao, The hot deformation behaviors of coarse, fine, and mixed grain for Udimet 720Li superalloy, Materials Science and Engineering: A, 651 (2016) 102-115.
[15] N. Bozzolo, N. Souaï, R.E. Logé, Evolution of microstructure and twin density during thermomechanical processing in a γ-γ’nickel-based superalloy, Acta materialia, 60(13-14) (2012) 5056-5066.
[16] V. Randle, P. Rios, Y. Hu, Grain growth and twinning in nickel, Scripta Materialia, 58(2) (2008) 130-133.
[17] Y.C. Lin, D.G. He, M.S. Chen, X.M. Chen, C.Y. Zhao, X. Ma, Z.L. Long, EBSD analysis of evolution of dynamic recrystallization grains and δ phase in a nickel-based superalloy during hot compressive deformation, Materials & Design, 97 (2016) 13-24.
[18] D.X. Wen, Y. Lin, J. Chen, J. Deng, X.M. Chen, J.L. Zhang, M. He, Effects of initial aging time on processing map and microstructures of a nickel-based superalloy, Materials Science and Engineering: A, 620 (2015) 319-332.
[19] Y. Wang, W. Shao, L. Zhen, B. Zhang, Hot deformation behavior of delta-processed superalloy 718, Materials Science and Engineering: A, 528(7-8) (2011) 3218-3227.
[20] D.X. Wen, Y. Lin, X.H. Li, S.K. Singh, Hot deformation characteristics and dislocation substructure evolution of a nickel-base alloy considering effects of δ phase, Journal of Alloys and Compounds, 764 (2018) 1008-1020.
[21] S.A. Sani, H. Arabi, G.R. Ebrahimi, Hot deformation behavior and DRX mechanism in a γ-γ/cobalt-based superalloy, Materials Science and Engineering: A, 764 (2019) 138165.
[22] A. Chamanfar, M. Jahazi, J. Gholipour, P. Wanjara, S. Yue, Evolution of flow stress and microstructure during isothermal compression of Waspaloy, Materials Science and Engineering: A, 615 (2014) 497-510.
[23] H. Monajati, A. Taheri, M. Jahazi, S. Yue, Deformation characteristics of isothermally forged UDIMET 720 nickel-base superalloy, Metallurgical and Materials Transactions A, 36(4) (2005) 895-905.
[24] M. Jahangiri, H. Arabi, S. Boutorabi, High-temperature compression behavior of cast and homogenized IN939 superalloy, Metallurgical and Materials Transactions A, 44(4) (2013) 1827-1841.
[25] T. Konkova, S. Rahimi, S. Mironov, T. Baker, Effect of strain level on the evolution of microstructure in a recently developed AD730 nickel-based superalloy during hot forging, Materials Characterization, 139 (2018) 437-445.
[26] A. Devaux, B. Picqué, M. Gervais, E. Georges, T. Poulain, P. Héritier, AD730™‐A New Nickel‐Based Superalloy for High Temperature Engine Rotative Parts, Superalloys 2012, (2012) 911-919.
[27] S.A.A. Shams, S. Mirdamadi, S.M. Abbasi, D. Kim, C.S. Lee, Mechanism of martensitic to equiaxed microstructure evolution during hot deformation of a near-alpha Ti alloy, Metallurgical and Materials Transactions A, 48(6) (2017) 2979-2992.
[28] S. Medeiros, Y. Prasad, W.G. Frazier, R. Srinivasan, Microstructural modeling of metadynamics recrystallization in hot working of IN 718 superalloy, Materials Science and Engineering: A, 293(1) (2000) 198-207.
[29] T.F. Chen, G.P. Tiwari, Y. Iijima, K. Yamauchi, Volume and grain boundary diffusion of chromium in Ni-base Ni-Cr-Fe alloys, Materials Transactions, 44(1) (2003) 40-46.
[30] Q. Guo, D. Li, S. Guo, Microstructural models of dynamic recrystallization in hot-deformed Inconel 625 superalloy, Materials and Manufacturing Processes, 27(9) (2012) 990-995.
[31] Y. Ning, Z. Yao, X. Liang, Y. Liu, Flow behavior and constitutive model for Ni–20.0 Cr–2.5 Ti–1.5 Nb–1.0 Al superalloy compressed below γ′-transus temperature, Materials Science and Engineering: A, 551 (2012) 7-12.
[32] Y. Liu, R. Hu, J. Li, H. Kou, H. Li, H. Chang, H. Fu, Characterization of hot deformation behavior of Haynes230 by using processing maps, Journal of Materials Processing Technology, 209(8) (2009) 4020-4026.
[33] Z. Shi, X. Yan, C. Duan, Characterization of hot deformation behavior of GH925 superalloy using constitutive equation, processing map and microstructure observation, Journal of Alloys and Compounds, 652 (2015) 30-38.
[34] C. Sun, G. Liu, Q. Zhang, R. Li, L. Wang, Determination of hot deformation behavior and processing maps of IN 028 alloy using isothermal hot compression test, Materials Science and Engineering: A, 595 (2014) 92-98.
[35] H.Y. Wu, F.J. Zhu, S.C. Wang, W.R. Wang, C.C. Wang, C.H. Chiu, Hot deformation characteristics and strain-dependent constitutive analysis of Inconel 600 superalloy, Journal of Materials Science, 47(9) (2012) 3971-3981.
[36] S. Guo, D. Li, H. Pen, Q. Guo, J. Hu, Hot deformation and processing maps of Inconel 690 superalloy, Journal of Nuclear Materials, 410(1-3) (2011) 52-58.
[37] C. Sun, J. Liu, R. Li, Q. Zhang, J. Dong, Constitutive relationship of IN690 superalloy by using uniaxial compression tests, Rare Metals, 30(1) (2011) 81-86.
[38] H. Yuan, W. Liu, Effect of the δ phase on the hot deformation behavior of Inconel 718, Materials Science and Engineering: A, 408(1-2) (2005) 281-289.
[39] M. Azarbarmas, M. Aghaie-Khafri, J. Cabrera, J. Calvo, Microstructural evolution and constitutive equations of Inconel 718 alloy under quasi-static and quasi-dynamic conditions, Materials & Design, 94 (2016) 28-38.
[40] C. Sun, X. Zuo, Y. Xiang, J. Yang, Investigation on hot deformation behavior and hot processing map of BSTMUF601 super-alloy, Metals, 6(3) (2016) 70.
[41] S.W. Hwang, K.T. Park, J.S. Kim, C.Y. Kim, Analysis of hot deformation of Nimonic 80a using processing map, Proceedings of the 23th International Conference on Metallurgy and Materials, Brno, Czech Republic, 2014.
[42] Y. Liu, R. Hu, J. Li, H. Kou, H. Li, H. Chang, H. Fu, Hot working characteristic of as-cast and homogenized Ni–Cr–W superalloy, Materials Science and Engineering: A, 508(1-2) (2009) 141-147.
[43] Y. Ning, Z. Yao, H. Li, H. Guo, Y. Tao, Y. Zhang, High-temperature deformation behavior of hot isostatically pressed P/M FGH4096 superalloy, Materials Science and Engineering: A, 527(4-5) (2010) 961-966.
[44] Q. Yu, Z. Yao, J. Dong, Deformation and recrystallization behavior of a coarse-grain, nickel-base superalloy Udimet720Li ingot material, Materials Characterization, 107 (2015) 398-410.
[45] X. Wei, L.W. Zhang, S.D. GU, J.L. Zhang, Hot compressive deformation behavior and microstructure evolution of HIPed FGH96 superalloy, Transactions of Nonferrous Metals Society of China, 22(1) (2012) 66-71.
[46] P. Zhang, C. Hu, Q. Zhu, C.G. Ding, H.Y. Qin, Hot compression deformation and constitutive modeling of GH4698 alloy, Materials & Design (1980-2015), 65 (2015) 1153-1160.
[47] K. Wu, G. Liu, B. Hu, F. Li, Y. Zhang, Y. Tao, J. Liu, Characterization of hot deformation behavior of a new Ni–Cr–Co-based P/M superalloy, Materials characterization, 61(3) (2010) 330-340.
| ||
|
آمار تعداد مشاهده مقاله: 730 تعداد دریافت فایل اصل مقاله: 699 |
||