A new severe plastic deformation technique: Twist Extrusion Yan Beygelzimer Donetsk Institute of Physics and Technology Ukrainian National Academy of Sciences.
1 How to Make Strong Metals With High Ductility? Yan Beygelzimer Donetsk Institute of Physics and Technology National Academy of Sciences of Ukraine.
Equal-Channel Angular Pressing (ECAP) and High-Pressure Torsion (HPT)
