Browsing by Author "82ac8d00-1999-44d1-9bac-1848cc2b1fb2"

Browsing by Author "82ac8d00-1999-44d1-9bac-1848cc2b1fb2"

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  • Numerical process design for targeted residual stress adjustment in hot bulk formed components taking into account macro- and microscale 
    Behrens, Bernd-Arno; Schröder, Jörg; Brands, Dominik; Brunotte, Kai; Wester, Hendrik; Scheunemann, Lisa; Uebing, Sonja; Kock, Christoph (Berlin ; Heidelberg : Springer, 2021)
    The aim of this work is the adjustment of an advantageous compressive residual stress profile in hot-formed components by intelligent process control with tailored cooling from the forging heat. The feasibility and potential ...
  • Pressing and Sintering of Titanium Aluminide Powder after Ball Milling in Silane-Doped Atmosphere 
    Behrens, Bernd-Arno; Brunotte, Kai; Peddinghaus, Julius; Ursinus, Jonathan; Döring, Sebastian; Maus-Friedrichs, Wolfgang; Gustus, René; Szafarska, Maik (Basel : MDPI, 2023)
    Due to the high specific surface area of titanium aluminide powders, significant and unavoidable surface oxidation takes place during processing. The resulting oxides disrupt the conventional powder metallurgical process ...
  • Transfer of ausforming parameters to scaled forging tools 
    Behrens, Bernd-Arno; Brunotte, Kai; Petersen, Tom; Relge, Roman; Till, Michael ([Ostrava-Zabreh] : Tanger Ltd., 2021)
    Forging tools are exposed to cyclically changing thermo-mechanical stress conditions leading to its failure. Damage phenomena on the tool engraving cannot be entirely avoided by hardening the surface, as this leads to a ...