Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Stefan Mitsche"'
Autor:
Valerie Sue Goettgens, Nikolaus Weinberger, Gerhard Leichtfried, Stefan Mitsche, Tobias Rainer, Philipp Mair, Ilse Letofsky-Papst
Publikováno v:
Journal of Alloys and Compounds
The 2024 aluminum alloy (Al-Cu-Mg) is widely used in aerospace; however, due to its solidification-cracking tendency, its processability using laser powder bed fusion (LPBF) remains a critical issue. The addition of 2 wt% CaB6 nanoparticles induces a
Publikováno v:
TU Graz
The hot rolled AA6082 aluminium alloy with aluminide dispersoids is deformed up to large strains to obtain a fine grained microstructure. Friction stir spot welding (FSSW) is carried out on rolled plates by means of a device provided by MTS System Co
Publikováno v:
Advanced Materials Research. :509-514
A physical model based on three types of dislocations and three nucleation sites for recrystallized grain is applied to hot rolling simulation. This model was implemented into a commercial Finite Element (FE) analysis package FORGE 2008 to calculate
Publikováno v:
Materials Science and Engineering: A. 420:306-314
The dynamic recrystallization of the Ni-base alloy Bohler L306 VMR (Alloy 80A) in a transient state was investigated both by light microscopy and electron backscatter diffraction (EBSD), and the experimental results were compared with those from simu