Top

previous chapter Preparation Process of Ceramic Shells

next chapter Prediction and Control of Casting Defects in La...

Hint

Swipe to navigate through the chapters of this book

2021 | OriginalPaper | Chapter

5. Filling and Solidification Process Control of Large Castings

Read first chapter

Authors: Jiao Zhang, Yongbing Dai, Jianbo Ma, Qing Dong, Yanfeng Han, Taiwen Huang, Guangyu Yang

Publisher: Springer Singapore

Published in: Precision Forming Technology of Large Superalloy Castings for Aircraft Engines

» Get access to the full-text

Abstract

Due to the overall large size, complex structure, significant difference of wall thickness, and large proportion of thin-walled structure, the filling behavior and solidification process of large castings show different characteristics from conventional precision castings. How to ensure the complete filling of the thin-walled structure of the casting and to realize the balanced control of the solidification structure at different structures is one of the technical difficulties in the precision forming of large castings.

Please log in to get access to this content

To get access to this content you need the following product:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 69.000 Bücher
über 500 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Umwelt
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Testen Sie jetzt 30 Tage kostenlos.

inform now

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 50.000 Bücher
über 380 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Umwelt
Maschinenbau + Werkstoffe

Testen Sie jetzt 30 Tage kostenlos.

inform now

G.A. Knorovsky, M.J. Cieslak, T.J. Headley et al., Inconel 718: A solidification diagram. Metall. Trans. A 20, 2149–2158 (1989) CrossRef

M.J. Cieslak, T.J. Headley, G.A. Knorovsky et al., A comparison of the solidification behavior of Incoloy 909 and Inconel718. Metall. Trans. A 21, 479–488 (1990) CrossRef

Y.H. Xiong, A.M. Yang, P.J. Li et al., Investigation on grain structure refinement of superalloy K4169. J. Aeronautical Mater. 21(3), 24–28 (2001)

T. Antonsson, H. Fredriksson, The effect of cooling rate on the solidification of Inconel718. Metallurgical Mater. Trans. B 36, 85–96 (2005) CrossRef

G.L. Wang, C.W. Wu, M.C. Zhang et al., The microanalysis of precipitation behavior of α-Cr in Inconel 718. Rare Metal Mater. Eng. 31(1), 37–40 (2002)

E.V. Kolotukhin, G.V. Tyagunov, Crystallization of superalloys with various contents of carbon. J. Mater. Process. Technol. 53, 219–227 (1995) CrossRef

L. Liu, B.L. Zhen, A. Banerji, W. Reif, F. Sommer, Effect of melt homogenization temperature on the cast structures of IN 738 LC superalloy. Scr. Metall. Mater. 30, 593–598 (1994) CrossRef

F.S. Yin, X.F. Sun, J.G. Li, H.R. Guan, Z.Q. Hu, Effects of melt treatment on the cast structure of M963 superalloy. Scripta Mater. 48, 425–429 (2003) CrossRef

F.S. Yin, X.F. Sun, H.R. Guan, Z.Q. Hu, Effect of thermal history on the liquid structure of a cast nickel-base superalloy M963. J. Alloy. Compd. 364, 225–228 (2004) CrossRef

10.

O.S. Roik, O.V. Samsonnikov, V.P. Kazimirov et al., Short and medium-range order in liquid binary Al-Ni and Al-Co alloys. J. Mol. Liq. 145, 129–134 (2009) CrossRef

11.

J.B. Ma, S.H. Chen, Y.B. Dai et al., The local structure of molten Ni _1−x Al _x: An ab initio molecular dynamics study. J. Non-Cryst. Solids 425, 11–19 (2015)

12.

J.B. Ma. The local structure of molten Ni-based alloy: An ab initio molecular dynamics study[D]. (Shanghai Jiao Tong University, 2015)

13.

P.J. Zhou, J.J. Yu, X.F. Sun, H.R. Guan, Z.Q. Hu, The role of boron on a conventional nickel-based superalloy. Mater. Sci. Eng. A 491, 159–163 (2008)

14.

Y.L. Tsai, S.F. Wang, H.Y. Bor, Y.F. Hu, Effects of Zr addition on the microstructure and mechanical behavior of a fine-grained nickel-based superalloy at elevated temperatures. Mater. Sci. Eng. A 607, 294–301 (2014)

15.

J. Zhang, R.F. Singer, Effect of Zr and B on castability of Ni-based superalloy IN792. Metallurgical Mater. Trans. A 35, 1337–1342 (2004)

16.

K.C. Antony, J.F. Radavich, Solute effects of boron and zirconium on microporosity. Proceedings of the third international symposium on superalloy 1976, (Claitor Publishing, Warrendale, PA, 1976) pp. 137–146

17.

W. Zhou, L. Liu, Z.Q. Jie et al., Effect of element B on fluidity and microporosity of K4169 superalloy. Rare Metal Mater. Eng. 43(12), 3082–3088 (2014)

18.

L. Liu, T.W. Huang, Y.H. Xiong, A.M. Yang, Z.L. Zhao, R. Zhang, J.S. Li, Grain refinement of superalloy k4169 by addition of refiners: cast structure and refinement mechanisms. Mater. Sci. Eng. A 394, 1–8 (2005)

19.

F. Wang, J. Zhang, T.W. Huang, L. Liu, H.Z. Fu, Preparation of inoculants used in superalloy and analysis of the atomic matching models. J. Mater. Sci. Technol. 29, 387–392 (2013)

20.

Z.Q. Jie, J. Zhang, T.W. Huang, H.J. Su, Y.F. Li, L Liu, W.C. Yang, H.Z. Fu, Enhanced grain refinement and porosity control of the polycrystalline superalloy by a modified thermally-controlled solidification. (Advanced Engineering Materials, 2016) pp. 1–7

21.

G.Y. An, Theory of Casting Forming [M] (China Machine Press, Beijing, 1990).

22.

B.N. Lin, Z.J. Wei, Transfer Principles of Metal Hot Forming [M] (Harbin Institute of Technology Press, Harbin, 2000).

23.

M.R. Ghomashchi, A. Vikhrov, Squeeze casting: an overview. J. Mater. Process. Technol. 101, 1–9 (2000)

24.

M. Wang, J.M. Zeng, W.D. Huang, Adjusted pressure casting technique for precision casting of large-scale complicated & thin-wall components. Foundry Technol. 25(5), 353–358 (2004)

25.

S.W. Kim, G. Durrant, J.H. Lee, B. Cantor, The effect of die geometry on the microstructure of indirect squeeze cast and gravity die cast 7050 (Al-6.2Zn-2.3Cu-2.3Mg) wrought Al alloy. J. Mater. Sci. 34, 1873–1883

26.

K.M. Pedersen, J.H. Hattel, N. Tiedje, Numerical modelling of thin-walled hypereutectic ductile cast iron parts. Acta Mater. 54, 5103–5114 (2006)

27.

D. Eskin, Q. Du, D. Ruvalcaba, L. Katgerman, Experimental study of structure formation in binary Al-Cu alloys at different cooling rates. Mater. Sci. Eng. A 405, 1–10 (2005)

28.

J.B. Ferguson, T.K. Meysam, C.M. John, K.R. Pradeep, K. Cho, C.S. Kim, Predicting the effect of pouring temperature on the crystallite density, remelting, and crystal growth kinetics in the solidification of aluminum alloys. Metallurgical Mater. Trans. B 45, 1407–1417 (2014)

Title

Filling and Solidification Process Control of Large Castings

Book

Precision Forming Technology of Large Superalloy Castings for Aircraft Engines

Print ISBN: 978-981-336-219-2

Electronic ISBN: 978-981-336-220-8

https://doi.org/10.1007/978-981-33-6220-8

DOI

https://doi.org/10.1007/978-981-33-6220-8_5

Authors:

Jiao Zhang
Yongbing Dai
Jianbo Ma
Qing Dong
Yanfeng Han
Taiwen Huang
Guangyu Yang

Publisher