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Christoph Böhm

Christoph Böhm, M. Sc.

Christoph Böhm, M. Sc.
Address
An der Universität 1
30823 Garbsen
Building
Room
303
Christoph Böhm, M. Sc.
Address
An der Universität 1
30823 Garbsen
Building
Room
303
  • Forschungsprojekte

    Multiscale and multiphysics material modelling of polycrystalline metals and forming processes

    • Modelling and simulation of the joining zone during the tailored forming process
      In this project, micromechanically motivated thermo-chemo-mechanical material models are developed on a microscopic length scale and transformed to an effective macroscopic material model. In order to achieve a high mechanical strength of the hybrid solid component, these material models are used to evaluate the sensitivity of different process parameters after joining and during forming and heat treatment. Moreover, with aid of the the evaluation results the material behaviour of the joining zone can be accurately adjusted during the Tailored Forming process.
      Led by: F. Aldakheel, P. Wriggers
      Team: C. Böhm, F. Töller
      Year: 2019
      Funding: DFG im Rahmen des SFB 1153
  • Publikationen

    PEER-REVIEWED ARTICLES

    Electro-magneto-mechanically response of polycrystalline materials: Computational homogenization via the Virtual Element Method. / Böhm, Christoph; Hudobivnik, Blaž; Marino, Michele; Wriggers, Peter.

    In: Computer Methods in Applied Mechanics and Engineering, Vol. 380, 113775, 07.2021.

    Research output: Contribution to journalArticleResearchpeer review

    Modeling of Single‐Slip Finite Strain Crystal Plasticity via the Virtual Element Method. / Böhm, Christoph; Hudobivnik, Blaž; Aldakheel, Fadi; Wriggers, Peter.

    In: PAMM - Proceedings in Applied Mathematics and Mechanics, Vol. 20, No. 1, e202000205, 25.01.2021.

    Research output: Contribution to journalArticleResearch

    The Virtual Element Method for the numerical homogenization of electro‐mechanical responses. / Böhm, Christoph; Hudobivnik, Blaz; Marino, Michele; Wriggers, Peter.

    In: PAMM - Proceedings in Applied Mathematics and Mechanics, Vol. 20, No. 1, e202000106, 25.01.2021.

    Research output: Contribution to journalConference articleResearchpeer review

    Model-data-driven constitutive responses : Application to a multiscale computational framework. / Fuhg, Jan Niklas; Böhm, Christoph; Bouklas, Nikolaos; Fau, Amelie; Wriggers, Peter; Marino, Michele.

    In: International Journal of Engineering Science, Vol. 167, 103522, 01.10.2021.

    Research output: Contribution to journalArticleResearchpeer review

    A design concept of active cooling for tailored forming workpieces during induction heating. / Ince, Caner Veli; Chugreeva, Anna; Böhm, Christoph; Aldakheel, Fadi; Uhe, Johanna; Wriggers, Peter; Behrens, Bernd Arno; Raatz, Annika.

    In: Production Engineering, Vol. 15, No. 2, 04.2021, p. 177-186.

    Research output: Contribution to journalArticleResearchpeer review

    Numerical investigations regarding a novel process chain for the production of a hybrid bearing bushing. / Behrens, Bernd Arno; Maier, Hans Jürgen; Poll, Gerhard; Wriggers, Peter; Aldakheel, Fadi; Klose, Christian; Nürnberger, Florian; Pape, Florian; Böhm, Christoph; Chugreeva, Anna; Coors, Timm; Duran, Deniz; Thürer, Susanne E.; Herbst, Sebastian; Hwang, Jae Il; Matthias, Tim; Heimes, Norman; Uhe, Johanna.

    In: Production Engineering, Vol. 14, No. 5-6, 12.2020, p. 569-581.

    Research output: Contribution to journalArticleResearchpeer review

    Virtual element method for cross-wedge rolling during tailored forming processes. / Böhm, Christoph; Kruse, Jens; Stonis, Malte; Aldakheel, Fadi; Wriggers, Peter.

    In: Procedia Manufacturing, Vol. 47, 26.04.2020, p. 713-718.

    Research output: Contribution to journalConference articleResearchpeer review