Erratum to: METALLURGICAL AND MATERIALS TRANSACTIONS B DOI: 10.1007/s11663-015-0343-9

The correct references [26] and [27] are as follows:

  1. 26.

    Rakesh Kumar, T.C. Alex, M.K. Jha, Z.H. Khan, S.P. Mahapatra, and C.R. Mishra: in Light Metals 2004, A.T. Tabereaux, ed., The Minerals, Metals & Materials Society, Warrendale, PA, 2004, pp. 31–34.

  2. 27.

    Rakesh Kumar, T.C. Alex, Z.H. Khan, S.P. Mahapatra, and S.P. Mehrotra: in Light Metals 2005, H. Kvande, ed., The Minerals, Metals & Materials Society, Warrendale, PA, 2005, pp. 77–79.