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  1. Article

    Open Access

    Underlying Mechanisms for Develo** Process Signatures in Manufacturing

    The concept of Process Signatures allows the reliable and knowledge-based prediction of material modifications (e.g., changes of hardness, residual stress, microstructure and chemical composition) researchers...

    E. Brinksmeier, S. Reese, A. Klink, L. Langenhorst in Nanomanufacturing and Metrology (2018)

  2. No Access

    Article

    Finite element analysis of combined forming processes by means of rate dependent ductile damage modelling

    Sheet metal forming is an inherent part of todays production industry. A major goal is to increase the forming limits of classical deep-drawing processes. One possibility to achieve that is to combine the conv...

    Y. Kiliclar, I. N. Vladimirov, S. Wulfinghoff in International Journal of Material Forming (2017)

  3. No Access

    Article

    A large-deformation multiplicative framework for anisotropic elastoplastic materialswith application to sheet metal forming

    In this work, we discuss the derivation and the numerical implementation of a finite strain material model for plastic anisotropy and nonlinear kinematic and isotropic hardening. The model is derived in a ther...

    I. N. Vladimirov, M. Schwarze, M. P. Pietryga in International Journal of Material Forming (2010)

  4. No Access

    Article

    A new continuum shell finite element for sheet metal forming applications

    In the present paper the performance of a newly developed reduced integration solid-shell element based on reduced integration with hourglass stabilization is studied in the field of sheet metal forming. The e...

    M. Schwarze, I. N. Vladimirov, S. Reese in International Journal of Material Forming (2010)

  5. No Access

    Article

    On the implementation of the EAS and ANS concept into a reduced integration continuum shell element and applications to sheet forming

    This contribution deals with the application of a new solid-shell finite element based on reduced integration with hourglass stabilization in the field of sheet metal forming. The formulation includes the enha...

    M. Schwarze, I. N. Vladimirov, S. Reese in International Journal of Material Forming (2009)

  6. No Access

    Article

    Anisotropic finite plasticity based on structural tensors—different strategies and application to forming simulations

    The accuracry of sheet metal forming crucially relies on the quality of the material description which involves the modelling of large strains, elastic and plastic anisotropy as well as different kinds of hard...

    S. Reese, M. P. Pietryga, I. N. Vladimirov in International Journal of Material Forming (2009)

  7. No Access

    Article

    Modelling and Simulation of 3D electromagnetic metal forming processes

    The purpose of this work is the formulation of a thermo-magneto-mechanical multifield model and presentation of the numerical strategies applied. In particular, this model is used to simulate electromagnetic s...

    J. Unger, M. Stiemer, M. Schwarze, B. Svendsen in International Journal of Material Forming (2008)

  8. No Access

    Article

    Anisotropic finite plasticity with combined hardening and application to sheet metal forming

    In this work, we discuss a finite strain constitutivemodel combining both nonlinear isotropic and nonlinear kinematic hardening. The kinematic hardening component represents a continuum extension of the classi...

    I. N. Vladimirov, S. Reese in International Journal of Material Forming (2008)