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2015 | 127 | 2 | 558-560
Article title

Fragmentation of Co-Fe-Ta-B Soft Magnetic Amorphous Alloy

Content
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EN
Abstracts
EN
The main limitation of high-strength Co-based bulk metallic glasses for their application as structural materials is the large brittleness. Spontaneously emerging cracks in the alloy degrade the magnetic properties. We analyzed the failure characteristics of Co_{43}Fe_{20}Ta_{5.5}B_{31.5} bulk soft magnetic metallic glass deformed in the compression at room temperature and the low strain rate. Under loading the amorphous structure stores high elastic energy. During the failure this energy is released and the alloy breaks into small particles or powder exhibiting a fragmentation mode.
Keywords
EN
Publisher

Year
Volume
127
Issue
2
Pages
558-560
Physical description
Dates
published
2015-02
Contributors
author
  • Institute of Experimental Physics, SAS, Watsonova 47, 040 01 Košice, Slovakia
author
  • Institute of Experimental Physics, SAS, Watsonova 47, 040 01 Košice, Slovakia
author
  • Institute of Experimental Physics, SAS, Watsonova 47, 040 01 Košice, Slovakia
author
  • Institute of Experimental Physics, SAS, Watsonova 47, 040 01 Košice, Slovakia
  • B. Verkin Institute for Low-temperature Physics and Engineering, UAS, Lenin ave. 47, Kharkov, Ukraine
References
  • [1] H. Sun, Q. Man, Y. Dong, B. Shen, H. Kimura, A. Makino, A. Inoue, J. Alloys Comp. 504S, S31 (2010), doi: 10.1016/j.jallcom.2010.03.044
  • [2] Ch.A. Schuh, T.C. Hufnagel, U. Ramamurty, Acta Mater. 55, 4067 (2007), doi: 10.1016/j.actamat.2007.01.052
  • [3] V. Ocelík, P. Diko, V. Hajko, J. Miskuf, P. Duhaj, J. Mater. Sci. 22, 2305 (1987), doi: 10.1007/BF01082108
  • [4] B. Shen, A. Inoue, J. Phys. Condens. Matter 17, 5647 (2005), doi: 10.1088/0953-8984/17/37/003
  • [5] Z.F. Zhang, F.F. Wu, W. Gao, J. Tan, Z.G. Wang, M. Stoica, J. Das, J. Eckert, B.L. Shen, A. Inoue, Appl. Phys. Lett. 89, 251917 (2006), doi: 10.1063/1.2422895
  • [6] J.T. Fan, Z.F. Zhang, S.X. Mao, B.L. Shen, A. Inoue, Intermetallics 17, 445 (2009), doi: 10.1016/j.intermet.2008.12.004
  • [7] F.F. Wu, W. Zheng, S.D. Wu, Z.F. Zhang, J. Shen, Int. J. Plastic. 27, 560 (2011), doi: 10.1016/j.ijplas.2010.08.004
  • [8] G. Wang, D.Q. Zhao, H.Y. Bai, M.X. Pan, A.L. Xia, B.S. Han, X.K. Xi, Y. Wu, W.H. Wang, Phys. Rev. Lett. 98, 235501 (2007), doi: 10.1103/PhysRevLett.98.235501
  • [9] W.Z. Liang, X.Y. Mao, L.Z. Wu, H.J. Yu, L. Zhang, J. Mater. Sci. 44, 2016 (2009), doi: 10.1007/s10853-009-3244y
  • [10] Y.T. Wang, X.K. Xi, G. Wang, X.X. Xia, W.H. Wang, J. Appl. Phys. 106, 13528 (2009), doi: 10.1063/1.3267880
  • [11] S. Brandt, J. Miskuf, D. Rautenbach, J. Graph Theory 57, 333 (2008), doi: 10.1002/jgt.20287
  • [12] Z.F. Zhang, H. Zhang, B.L. Shen, A. Inoue, J. Eckert, Philos. Mag. Lett. 86, 10643 (2006), doi: 10.1080/09500830600949602
  • [13] Y.T. Wang, X.K. Xi, G. Wang, X.X. Xia, W.H. Wang, J. Appl. Phys. 106, 113528 (2009), doi: 10.1063/1.3267880
  • [14] M.Q. Jiang, Z. Ling, J.X. Meng, L.H. Dai, Philos. Mag. 88, 407 (2008), doi: 10.1080/14786430701864753
  • [15] D.J. Bernal Nature (Lond.) 185, 68 (1960), doi: 10.1038/185068a0
  • [16] X. Teng, T. Wierzbicki, H. Couque, Mech. Mater. 39, 107 (2007), doi: 10.1016/j.mechmat.2006.03.001
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv127n2130kz
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