“…Upon calculating a large number of dislocation wall spacings for the quasi-static case, a comparison of T/' w b to s l , ignoring s o in Eq. (7), was made using data from the available literature (Bahr et al, 1998;Couret and Caillard, 1985;Greenberg et al, 1992;Ito et al, 1994;Kallingal et al, 1994;Kramer et al, 1999;Nibur et al, 2006;Ohmura et al, 2001;Szcerba and Korbel, 1987). To facilitate this, supplementary indentation data were analyzed for an additional nine metals and alloys (Bahr et al, 1998;Fivel et al, 1998;Frick et al, 2006;Hoehn, 1999;Katz et al, 2001;Kramer et al, 1999;Ohmura et al, 2001;Tymiak, 2001;Yoder et al, 1995).…”