Auflistung nach Schlagwort "Plastic deformation"

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  • Description of the contract between a deterministic anisotropic tool surface and a workpiece subjected to plastic deformation 
    Rotarescu, M.-I. (London : SAGE Publications Ltd., 1998)
    The finite element method offers an opportunity to obtain important information by simulating metal-forming processes. The description of the tool-workpiece interaction still remains a critical issue. The aim of this paper ...
  • Evaluation of common tests for fracture characterisation of advanced high-strength sheet steels with the help of the FEA 
    Peshekhodov, Ilya; Dykiert, M.; Vucetic, Milan; Behrens, Bernd-Arno (Bristol : Institute of Physics Publishing, 2016)
    The paper presents results of evaluation of common tests for fracture characterization of advanced high-strength sheet steels with the help of the FEA. The tests include three in-plane shear tests, two uniaxial tension ...
  • Experimental setup to characterize flow-induced anisotropy of sheet metals 
    Gutknecht, F.; Gerstein, G.; Traphöner, H.; Clausmeyer, T.; Nürnberger, F. (Bristol : Institute of Physics Publishing, 2018)
    For many metals, a transient variation of the yield stress can be observed when changing the orientation of a load-path. Such behavior affects the manufacturing process itself, e.g. by increasing forming forces, altered ...
  • Influence of degree of deformation on welding pore reduction in high-carbon steels 
    Behrens, Bernd-Arno; Maier, Hans Jürgen; Poll, Gerhard; Overmeyer, Ludger; Wester, Hendrik; Uhe, Johanna; Hassel, Thomas; Pape, Florian; Lammers, Marius; Hermsdorf, Jörg; Kaierle, Stefan; Budde, Laura; Saure, Felix; Mildebrath, Maximilian; Coors, Timm; Faqiri, Mohamad Yusuf; Büdenbender, Christoph (Berlin : Springer, 2021)
    Locally adapted properties within a machine component offer opportunities to increase the performance of a component by using high strenght materials where they are needed. The economic production of such hybrid components ...
  • Investigation of the electroplastic effect using nanoindentation 
    Andre, D.; Burlet, T.; Körkemeyer, F.; Gerstein, G.; Gibson, J.S.K.-L.; Sandlöbes-Haut, S.; Korte-Kerzel, S. (London : Elsevier Ltd., 2019)
    A promising approach to deform metallic-intermetallic composite materials is the application of electric current pulses during the deformation process to achieve a lower yield strength and enhanced elongation to fracture. ...