Composite forming simulation for non-crimp fabrics based on generalized continuum approaches

• Applicant: Professorin Dr.-Ing. Luise Kärger
• Subject Area: Lightweight Construction, Textile Technology
• Term: from 2019 to 2024
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 431354059

• Final Report Year: 2024

No abstract available

Publications

• Potential and challenges of a solid-shell element for the macroscopic forming simulation of engineering textiles. ESAFORM 2021.
  Schäfer, Bastian; Dörr, Dominik & Kärger, Luise
  
• Prediction of forming effects in UD-NCF by macroscopic forming simulation – Capabilities and limitations. ESAFORM 2021.
  Kärger, Luise; Galkin, Siegfried; Kunze, Eckart; Gude, Maik & Schäfer, Bastian
  
• Investigation of the Membrane Behavior of UD-NCF in Macroscopic Forming Simulations. Key Engineering Materials, 926, 1413-1422.
  Schäfer, Bastian; Haas, Stefan; Boisse, Philippe & Kärger, Luise
  
• A unit-cell mesoscale modelling of biaxial non-crimp-fabric based on a hyperelastic approach. Materials Research Proceedings, 28, 285-292. Materials Research Forum LLC.
  Zheng, Ruochen
  
• Analysis of the in-plane shear behavior of biaxial non-crimp-fabric at mesoscopic scale. Proceedings of the 2023 International Conference on Composite Materials, Belfast, 30th July - 4th August 2023, Queen’s University Belfast
  Zheng, Ruochen.; Schäfer, Bastian; Naouar, Naim; Colmars, Julien; Platzer, Auriane & Boisse, Philippe
  
• Investigation of the compaction behavior of uni- and bidirectional non-crimp fabrics. Materials Research Proceedings. Materials Research Forum LLC.
  Schäfer, Bastian
  
• Membrane behavior of uni- and bidirectional non-crimp fabrics in off-axis-tension tests. International Journal of Material Forming, 16(6).
  Schäfer, Bastian; Zheng, Ruochen; Naouar, Naim & Kärger, Luise
  
• Simulation de la mise en forme de renforts NCF de composites basée sur des approaches mesoscopiques, Dissertation, Institut national des sciences appliquées de Lyon, Lyon, France
  Zheng, Ruochen
  
• Draping of biaxial non-crimp fabric on hemispherical shape. Materials Research Proceedings, 41, 623-630. Materials Research Forum LLC.
  Zheng, Ruochen
  
• Investigation of the friction behavior of uni- and bidirectional non-crimp fabrics. Materials Research Proceedings. Materials Research Forum LLC.
  Schäfer, Bastian
  
• Macroscopic forming simulation of unidirectional non-crimp fabrics: Hyperelastic material modeling and 3D-solid-shell approach, Dissertation, Karlsruhe Institute of Technology, Karlsruhe, Germany
  Schäfer, Bastian
  
• Mesoscopic finite element modeling of biaxial non-crimp fabric including representative stitch pattern. Composite Structures, 339, 118126.
  Zheng, Ruochen; Naouar, Naim; Colmars, Julien; Platzer, Auriane; Schäfer, Bastian; Morestin, Fabrice; Kärger, Luise & Boisse, Philippe
  
• Strain gradient calculation as a basis for localized roving slip prediction in macroscopic forming simulation of non-crimp fabrics. Materials Research Proceedings, 41, 467-476. Materials Research Forum LLC.
  Wank, Jan Paul