Deformation Behavior of Ni-Based Metallic Glass Matrix Composites Reinforced by Brass Short-Fibers Synthesized by Warm Extrusion of Powders

Abstract:

Article Preview

Deformation behavior of Ni-based metallic glass matrix composites reinforced by short brass-fibers, synthesized by warm extrusion of gas atomized powders, has been investigated under the uniaxial compression condition at room temperature. The brass-fibers are well distributed in the metallic glass matrix and enhanced macroscopic plasticity is observed due to the formation of multiple shear bands, initiated from the interface between brass-fiber and metallic glass matrix, as well as their confinement between the brass-fibers, stemming from the constrained plastic deformation of the reinforcing brass phase.

Info:

Periodical:

Materials Science Forum (Volumes 449-452)

Edited by:

S.-G. Kang and T. Kobayashi

Pages:

937-940

Citation:

D. H. Bae et al., "Deformation Behavior of Ni-Based Metallic Glass Matrix Composites Reinforced by Brass Short-Fibers Synthesized by Warm Extrusion of Powders", Materials Science Forum, Vols. 449-452, pp. 937-940, 2004

Online since:

March 2004

Export:

Price:

$38.00

[1] H. Choi-Yim, R. Busch, U. Koster and W. L. Johnson, Acta Mater. 47 (1999), P. 2455.

[2] C.P. Kim, R. Bush, A. Masuhr, H. Choi-Yim, and W.L. Johnson, Appl. Phys. Lett. 79 (2001), p.1456.

[3] C. Fan, R.T. Ott, and T.C. Hufnagel, Appl. Phys. Lett. 81 (2002), p.1020.

[4] F. Szuecs, C.P. Kim, and W.L. Johnson, Acta Mater. 49 (2001), p.1507.

[5] C.C. Hays, C.P. Kim, and W.L. Johnson, Phys. Rev. Lett. 84 (2000), p.2901.

[6] Y. Kawamura, H. Kato, A. Inoue, and T. Masumoto, Appl. Phys. Lett. 67 (1995), p. (2008).

[7] M.H. Lee, D.H. Bae, W.T. Kim, D.H. Kim, and D.J. Sordelet, J. Mater. Res., 18 (2003), p.2101.

[8] J.K. Lee, S. Yi, W.T. Kim, and D.H. Kim, J. Non-Cryst. Solids, in press (2004).

[9] D.J. Sordelet, E. Rozhkova, P. Huang, P.B. Wheelock, M.F. Besser, M. J. Kramer, M. Calvo-Dahlborg, and U. Dalhborg, J. Mater. Res. 17 (2002), p.186.

DOI: https://doi.org/10.1557/jmr.2002.0028

[10] R.D. Conner, R.B. Dandliker, and W.L. Johnson, Acta Mater. 46 (1998), p.6089.

Fetching data from Crossref.
This may take some time to load.