Abstract
The present investigation discusses about the occurrence and activity of slip systems in low-cycle fatigue deformation of metastable austenite (fcc) at various total strain amplitudes (Δε t) under ambient temperature, where the rate of deformation is kept constant. It has been found that with the increase in strain amplitude, the activity of the single slip system decreases and that of the multiple slip system increases.
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A. Das, S. Tarafder, and P.C. Chakraborti: Mater. Sci. Eng. A, 2011, vol. 529, pp. 9–20.
A. Das, P.C. Chakraborti, S. Tarafder, and H.K.D.H. Bhadeshia: Mater. Sci. Technol., 2011, vol. 27, pp. 366–70.
A. Das, S. Sivaprasad, P.C. Chakraborti, and S. Tarafder: Mater. Sci. Eng. A, 2011, vol. 528, pp. 7909–14.
A. Das, S. Sivaprasad, P.C. Chakraborti, and S. Tarafder: Phil. Mag. Let., 2011, vol. 91, pp. 664–75.
T. Angel: J. Iron Steel Inst., 1954, vol. 177, pp. 165–74.
A. Das, S. Sivaprasad, M. Ghosh, P.C. Chakraborti, and S. Tarafder: Mater. Sci. Eng. A, 2008, vol. 486, pp. 283–86.
A. Das and S. Tarafder: Int. J. Plast., 2009, vol. 25, pp. 2222–47.
G. Baudry and A. Pineau: Mater. Sci. Eng. A, 1977, vol. 28, pp. 229–42.
A. Das: J. Magn. Magn. Mater., 2014, vol. 361, pp. 232–42.
S.G.S. Raman and K.A. Padmanabhan: Mater. Sci. Technol., 1994, vol. 10, pp. 614–20.
A. El Bartali, V. Aubin, L. Sabatier, P. Villechaise, and S. Degallaix-Moreuil: Scripta Mater., 2008, vol. 59, pp. 1231–34.
A. El Bartali, V. Aubin, and S. Degallaix-Moreuil: Int. J. Fatigue, 2009, vol. 31, pp. 2049–55.
Z.F. Zhang and Z.G. Wang: Prog. Mater. Sci. 2009, vol. 53, pp. 1025–99.
H.J. Gough: Am. Soc. Test. Mater., 1933, Proc. 33 3.
A. Das: Scripta Mater., 2013, vol. 68, pp. 514–17.
The author acknowledges the support and encouragement of Dr. S. Srikanth, Director, CSIR–NML. The author expresses his sincere gratitude to Dr. S. Tarafder, Chief Scientist, for his fruitful suggestions; to Dr. S. Sivaprasad for his assistance with the mechanical characterization; and to Dr. S.K. Das for his assistance with the electron microscopy.
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Manuscript submitted October 1, 2013.
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Das, A. Slip System Activity During Cyclic Plasticity. Metall Mater Trans A 45, 2927–2930 (2014). https://doi.org/10.1007/s11661-014-2295-0
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DOI: https://doi.org/10.1007/s11661-014-2295-0