On the development of an intrinsic hybrid composite

Kießling, R.; Ihlemann, J.; Riemer, M.; Drossel, W.-G.; Scharf, I.; Lampke, T.; Sharafiev, S.; Pouya, M.; Wagner, M. F.-X.

doi:10.1088/1757-899x/118/1/012017

On the development of an intrinsic hybrid composite (bibtex)

by R. Kießling, J. Ihlemann, M. Riemer, W.-G. Drossel, I. Scharf, T. Lampke, S. Sharafiev, M. Pouya, M. F.-X. Wagner

Abstract:

Hybrid parts, which combine low weight with high strength, are moving into the focus of the automotive industry, due to their high potential for usage in the field of crash-relevant structures. In this contribution, the development of an intrinsic hybrid composite is presented, with a focus on the manufacturing process, complex simulations of the material behaviour and material testing. The hybrid composite is made up of a continuous fibre- reinforced plastic (FRP), in which a metallic insert is integrated. The mechanical behaviour of the individual components is characterised. For material modelling, an approach is pointed out that enables modelling at large strains by directly connected rheological elements. The connection between the FRP and the metallic insert is realised by a combination of form fit and adhesive bonds. On the one hand, adhesive bonds are generated within a sol gel process. On the other hand, local form elements of the metallic insert are pressed into the FRP. We show how these form elements are generated during the macroscopic forming process. In addition, the applied sol gel process is explained. Finally, we consider design concepts for a specimen type for high strain testing of the resulting interfaces.

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Reference:

Kießling, R., Ihlemann, J., Riemer, M., Drossel, W.-G., Scharf, I., Lampke, T., Sharafiev, S., Pouya, M., Wagner, M. F.-X.: On the development of an intrinsic hybrid composite, IOP Conf. Ser.: Mater. Sci. Eng. 118, 012017, 2016.

Bibtex Entry:

@Article{KieslingIhlemannRiemerEtAl2016,
  Title                    = {On the development of an intrinsic hybrid composite},
  Author                   = {Kie{\ss}ling, R. and Ihlemann, J. and Riemer, M. and Drossel, W.-G. and Scharf, I. and Lampke, T. and Sharafiev, S. and Pouya, M. and Wagner, M. F.-X.},
  Journal                  = {{IOP} Conf. Ser.: Mater. Sci. Eng.},
  Year                     = {2016},

  Month                    = {mar},
  Pages                    = {012017},
  Volume                   = {118},

  Abstract                 = {Hybrid parts, which combine low weight with high strength, are moving into the focus of the automotive industry, due to their high potential for usage in the field of crash-relevant structures. In this contribution, the development of an intrinsic hybrid composite is presented, with a focus on the manufacturing process, complex simulations of the material behaviour and material testing. The hybrid composite is made up of a continuous fibre- reinforced plastic (FRP), in which a metallic insert is integrated. The mechanical behaviour of the individual components is characterised. For material modelling, an approach is pointed out that enables modelling at large strains by directly connected rheological elements. The connection between the FRP and the metallic insert is realised by a combination of form fit and adhesive bonds. On the one hand, adhesive bonds are generated within a sol gel process. On the other hand, local form elements of the metallic insert are pressed into the FRP. We show how these form elements are generated during the macroscopic forming process. In addition, the applied sol gel process is explained. Finally, we consider design concepts for a specimen type for high strain testing of the resulting interfaces.},
  Doi                      = {10.1088/1757-899x/118/1/012017},
  Publisher                = {{IOP} Publishing},
  Url                      = {http://dx.doi.org/10.1088/1757-899X/118/1/012017}
}