Victor V Kozhushko,Günther Paltauf,Heinz Krenn et al. Victor V Kozhushko et al.

Ultrasound attenuation was measured in nickel specimens of about 30 mm diameter prepared using the high pressure torsion technique. The cold working process produced an equivalent shear strain increasing from zero at the center up to 1000% ...

Johann Kastner,Bernhard Harrer,Guillermo Requena et al. Johann Kastner et al.

X-ray computed tomography (XCT) has become a very important method for non-destructive 3D-characterization and evaluation of materials. Due to measurement speed and quality, XCT systems with cone beam geometry and matrix detectors have gain...