3 papers
cond-mat.mtrl-sci2021
Spinodal decomposition stabilizes plastic flow in a nanocrystalline Cu-Ti alloy
Julian M. Rosalie, Oliver Renk, Reinhard Pippan
A combination of high strength and reasonable ductility has been achieved in a copper-1.7 at.%titanium alloy deformed by high-pressure torsion. Grain refinement and a spinodal micr…
cond-mat.mtrl-sci2020
Effect of Carbon in Severe Plastically Deformed Metals
Andrea Bachmaier, Reinhard Pippan, Oliver Renk
In the last decades severe plastic deformation techniques have gained increasing interest as they allow the production of bulk nanostructured materials with superior mechanical and…
cond-mat.mtrl-sci2018
Microstructural and texture evolution of Copper-(Chromium, Molybdenum, Tungsten) composites deformed by high-pressure-torsion
Julian M. Rosalie, Pradipta Ghosh, Jinming Guo +2
Cu-refractory metal composites containing Cr, Mo or W were subjected to severe plastic deformation using room temperature high-pressure torsion (HPT). A lamellar microstructure dev…