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Metallurgist
Published in: Metallurgist 11-12/2015

01-03-2015

Mechanical Tests and Construction of Analytical Models of the Behavior of Materials Under Superplastic Conditions. Part 1

Authors: E. N. Chumachenko, V. K. Portnoi, I. V. Logashina

Published in: Metallurgist | Issue 11-12/2015

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Abstract

Different test methods are discussed for determining the mechanical properties of materials in the superplastic state. The flow stress depends on the degree and rate of deformation, a structural parameter, and temperature. The rheology and mechanics of superplastic deformation are discussed. In response to an order from the company EADS (Airbus), a new method was developed and has yielded good results in the testing of titanium alloys and the construction of mathematical models. The method, for conducting tests and then approximating materials’ mechanical properties, is of great interest for the purpose of obtaining adequate predictions of the forming of materials under pressure.
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Literature
1.
I. I. Novikov and V. K. Portnoy, Superplastizitat von Legierungen, Springer-Verlag, Berlin (1984).
2.
A. J. Barnes, “Superplastic forming – 40 years and still growing,” J. Mater. Eng. Perform., 16, 440–454 (2007).CrossRef
3.
T. G. Langdon, “Seventy-five years of superplastic research: an overall perspective for the superplasticity conferences,” Key Eng. Mater., 443, 3–8 (2010).CrossRef
4.
E. N. Chumachenko, O. M. Smirnov, and M. A. Tsepin, Superplasticity: Materials, Theory, Technology, LIBROKOM, Moscow (2009).
5.
E. N. Chumachenko and I. V. Logashina, Mathematical Modeling and Optimization of Deformation Processes in Metal-Forming, EKOMET, Moscow (2008).
6.
D. Sanders, M. Ramulu, and P. Edwards, “Superplastic forming of friction stir welds in titanium alloy 6Al-4V: preliminary results,” Mater. Sci. Eng. Technol. (Mater. Wiss. Werkstofftech.), 39, No. 4/5, 353–367 (2008).CrossRef
7.
O. M. Smirnov, Shaping Metals in the Superplastic State, Mashinostroenie, Moscow (1979).
8.
E. N. Chumachenko, “Modeling the deformation of shells of titanium alloys under low-temperature superplastic conditions,” Izv. RAN, MTT, No. 6, 151–166 (2004).
Metadata
Title
Mechanical Tests and Construction of Analytical Models of the Behavior of Materials Under Superplastic Conditions. Part 1
Authors
E. N. Chumachenko
V. K. Portnoi
I. V. Logashina
Publication date
01-03-2015
Publisher
Springer US
Published in
Metallurgist / Issue 11-12/2015
Print ISSN: 0026-0894
Electronic ISSN: 1573-8892
DOI
https://doi.org/10.1007/s11015-015-0047-z

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