Foucault's turn from literature

This paper lays the groundwork for formulating an approach to literature which pushes Foucault's thought in directions which he perhaps envisaged, but never pursued. However, one of the major obstacles to formulating a Foucauldian philosophy of literature is the fact that Foucault's thought itself turned away from literature in the late 1960s. Why does literature apparently disappear from Foucault's writings after 1969? And why does Foucault's own re-writing of his theoretical biography elide this earlier interest in literature? In order to answer these questions we will have to find out what role literature played in his early thought. What is at stake here, is not just a better understanding of Foucault's thought, but more importantly, the possibility of reviving one of the potential lines of flight which that thought cut short as a result of its own endless turning. Hence, my ultimate aim will be to address the question of what can be reclaimed today from Foucault's abandoned engagement with literature. © 2008 Springer Science+Business Media B.V.link_to_subscribed_fulltex

The effect of cyclic torsion on the dislocation structure of drawn mild steel

Cold forming is usually associated with the "work hardening" of the material being formed. The work hardening behavior of metals subject to complex processing paths is different from that in monotonic deformation. The results show that, after some initial hardening, there is a possibility that further deformation will cause softening in the material ("work softening"). Recent work showed that cyclic torsion applied to drawn products causes changes in the subsequent tensile behavior of low carbon steel, and that the effect will depend on the previous "history" of the material. For annealed samples, the cyclic torsion leads to an increase in the yield strength, but does not affect the tensile strength and elongation. For the case of previously drawn bars, the cyclic deformation caused a decrease in the yield and tensile strength and an increase in the total elongation. The present paper discusses the dislocation structure changes associated with different strain paths in mild steel