Abstract
More than 180 Russian and foreign nickel superalloys are analyzed to develop regression models to find a relation between chemical composition and a number of the most important thermodynamic, structural, and strength parameters, which directly influence the high-temperature strength of the alloys. The high accuracy of constructing the characteristics of distribution of alloying elements between the γ and γ’ phases under scarce experimental data conditions is ensured by the application of bunch map analysis of random characteristics, which allowed the reliability of the calculated results to be significantly increased.
Article PDF
Similar content being viewed by others
Avoid common mistakes on your manuscript.
References
V. A. Skibin, V. I. Solonin, and V. A. Palkin, Works of the Leading Aviation Engine Making Companies on Creating Promising Aviation Engines (TsIAM, Moscow, 2004).
A. A. Inozemtsev and V. L. Sandratskii, Gas Turbine Engines. Part 1 (Aviadvigatel’, Perm’, 2006).
Foreign Aviation Engines, Ed. by G. V. Skvortsova (TsIAM, Moscow, 1984).
Yu. S. Eliseev, V. V. Krymov, S. A. Kolesnikov, and Yu. N. Vasil’ev, Nonmetallic Composite Materials in Structural Members and the Production of Aviation Gas Turbine Engines (MGTU, Moscow, 2007).
R. C. Reed, The Superalloys. Fundamentals and Applications (University Press, Cambridge, 2006).
B. E. Paton, S. T. Kishkin, S. Z. Bokshtein, A. V. Logunov, et al., High-Temperature Strength of Cast Nickel Superalloys and Their Protection against Oxidation (Naukova Dumka, Kiev, 1987).
A. V. Logunov, N. V. Petrushin, Yu. M. Dolzhanskii, et al., “Prediction of the change in the properties of nickel superalloys as a function of alloying with Cr, Co, Ti, and Al,” in Alloys of Rare and Refractory Metals with Specific Physical Properties (Nauka, Moscow, 1979).
A. V. Logunov, N. V. Petrushin, E. A. Kuleshova, and Yu. M. Dolzhanskii, “Prediction of the effect of structural factors on the mechanical properties of high-temperature alloys,” Metalloved. Term. Obrab. Met., No. 6, 16 (1981).
E. L. Kats, V. P. Lubenets, and M. L. Konter, “New corrosion-resistant nickel superalloys and the technological processes of casting gas turbine parts with directional, single-crystal, and equiaxed structures,” in Proceedings of VI Conference on Mechanical Properties of Materials (Pergamon, Kioto, 1991), p. 111.
V. V. Rtishchev, “Calculation methods for predicting the phase composition, the structural characteristics, and the long-term strength from the chemical composition of a nickel-bases superalloy,” in Nickel-Based High-Temperature and Heat-Resistant Alloys, Ed. by O. A. Bannykh (Nauka, Moscow, 1984).
E. N. Kablov and N. V. Petrushin, “Computer method of designing casting nickel superalloys,” in Casting Superalloys: Kishkin’s Effect (Nauka, Moscow, 2006), p. 56.
P. Caron, “High γ’-solvus new generation nickel-based superalloys far single turbine blade application,” in Superalloys (Champion, Pennsylvania, 2000).
I. N. Egorov-Yegorov, and G. S. Dulikravich, “Inverse design of alloys for specified stress, temperature and time-to-rupture by using stochastic optimization,” in Proceedings of International Symposium on Inverse Problems, Design and Optimization, Ed. by M. J. Colaco, G. S. Dulikravich, and H. R. B. Orlande (Rio de Janeiro, 2004).
A. V. Logunov, A. V. Logachev, A. I. Logacheva, et al., “Software package for an analysis and estimation of the phase composition, the lattice misfit of the ? and γ’ phases, and the critical content of electron vacancies in nickel superalloys,” in Proceedings of 3rd International Engineering Conference Metalldeform 2009 (Samara, 2009), Vol. 1, pp. 100–109).
R. E. Shalin, I. L. Svetlov, E. B. Kachanov, et al., Nickel Superalloy Single Crystals (Mashinostroenie, Moscow, 1997).
E. N. Kablov, N. V. Petrushin, G. I. Morozova, et al., “Physicochemical factors of the high-temperature strength of rhenium-containing nickel superalloys,” in Casting Superalloys: Kishkin’s Effect (Nauka, Moscow, 2006), p. 116.
Encyclopedia of Mechanical Engineering (Mashinostroenie, Moscow, 2001), Vol. 2.
A. V. Logunov, Yu. N. Shmotin, and V. V. Rogozina, “Distribution of alloying elements in the γ and γ’ phases in modern nickel superalloys,” Vestnik MGOU. Ser. Tekhnika Tekhnologiya, No. 3, 5–9 (2011).
N. F. Lashko, L. V. Zaslavskaya, M. N. Kozlova, G. I. Morozova, et al., Physicochemical Phase Analysis of Steels and Alloys (Metallurgiya, Moscow, 1978).
A. V. Logunov, V. N. Shishkin, O. V. Vinogradova, and N. A. Zaitsev, “Information technology of confluent analysis of the service properties of nickel superalloys: A handbook,” Inzh. Zh., No. 9(174), 51–56 (2011).
M. Morinaga, N. Yukawa, H. Adachi, and H. Ezaki, “New PHACOMP and its application to alloy design,” in Superalloys (Champion, Pennsylvania, 1984), pp. 523–532).
L. Y. Guedou, I. Augustins-Lecallier, I. Naze, P. Caron, and D. Locg, “Development of a new fatigue and creep resistant PM nickel-base superalloys for disk applications,” in Superalloys (TMS, Pennsylvania, 2008), pp. 21–30).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © A.V. Logunov, Yu.N. Shmotin, D.V. Danilov, 2014, published in Tekhnologiya Metallov, 2014, No. 5, pp. 3–9.
Rights and permissions
About this article
Cite this article
Logunov, A.V., Shmotin, Y.N. & Danilov, D.V. Methodological fundamentals of computer-assisted designing of nickel-based superalloys. Russ. Metall. 2015, 1041–1045 (2015). https://doi.org/10.1134/S0036029515130121
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0036029515130121