Structural Perfection of a Single Crystal Nickel-Based CMSX-4 Superalloy-Reference-Cited by-同舟云学术

Structural Perfection of a Single Crystal Nickel-Based CMSX-4 Superalloy

Published:2012-03 Issue: Volume:186 Page:151-155
ISSN:1662-9779
Container-title:Solid State Phenomena
language:
Short-container-title:SSP

Author:

Onyszko Arkadiusz¹,Bogdanowicz Włodzimierz²,Sieniawski Jan¹

Affiliation:

1. Rzeszow University of Technology

2. University of Silesia

Abstract

The aircraft engines turbine blades are manufactured from nickel-base superalloys and they are often in a single crystal form. This ensures the best high-temperature creep resistance as compared with blades of equiaxial grains microstructure and of columnar grains microstructure. Turbine blades were manufactured in an ALD Vacuum Technologies furnace. The study has examined structural perfection of single crystal blades obtained by Bridgeman method from CMSX-4 nickel superalloy at various withdrawal rates: 1, 2, 3, 4 and 5mm/min.

Publisher

Trans Tech Publications, Ltd.

Subject

Condensed Matter Physics,General Materials Science,Atomic and Molecular Physics, and Optics

Link

https://www.scientific.net/SSP.186.151.pdf

Reference8 articles.

1. A.G. Dodd: Mechanical design of gas turbine blading in cast superalloys, Materials Science and Technology, 2 (1986), pp.476-480.

2. W. Betteridge, S.W.S. Shaw: Development of superalloys, Materials Science and Technology, 3 (1987), pp.682-694.

3. R.C. Reed: The Superalloys, Fundamentals and Application, Cambridge University Press, Cambridge, (2006).

4. N. S. Husseini, D. P. Kumah, J. Z. Yi, C. J. Torbet, D. A. Arms, E. M. Dufresne, T. M. Pollock, J. W. Jones, R. Clarke: Mapping single-crystal dendritic microstructure and defects in nickel-base superalloys with synchrotron radiation, Acta Materialia, 56 (2008).

5. A. Onyszko, J. Sieniawski, K. Kubiak, W. Bogdanowicz: X-ray topography study of the nickel superalloy CMSX-4 single crystals, Solid State Phenomena 163 (2010), pp.260-263.

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