Gurău, Carmela; Gurău, Gheorghe; Cănănău, Nicolae (Universitatea "Dunărea de Jos" din Galaţi, 2008)
High Torsion Pressure (HPT) is an advanced tool for inducing very significant
grain refinement in a wide range of metals. In this research were studied
parameters of severe plastic deformation using the torsion test. The ...