Institut für Mechanik (IFM)

Veröffentlichungen 2012

Izi, R., Konyukhov, A., Schweizerhof, K.: 3D contact problems with covariant description for large load-steps. Proceedings of the 9th International PhD Symposium in Civil Engineering, H.S. Müller, M. Haist, F. Acosta (eds), pp 569-574, 2012

Izi, R., Konyukhov, A., Schweizerhof, K.: Large penetration algorithm for 3D frictionless contact problems based on a covariant form. Comp. Methods Appl. Mech. Engrg 217-220, pp 186-196, 2012

Schmied, Ch., Mattern, S., Schweizerhof, K.: An efficient implementation concept for volumetric and axisymmetric finite shell elements. Proceedings of the 9th fib International PhD Symposium in Civil Engineering, Karlsruhe Institute of Technology (KIT), Karlsruhe, Germany, 22 - 25 July 2012

Helbig, M., Seelig, Th.: Micro-mechanical modeling of fibrillation in amorphous polymers. Computational Materials Science 52(1), pp 118-122, 2012, DOI

Konyukhov, A., Schweizerhof, K.: Frictional interaction of a spiral rope and a cylinder - 3D-generalization of the Euler-Eytelwein formula considering pitch. Computational Contact Mechanics, Vol. 67, 413-422, 2013, DOI

Izi, R., Konyukhov, A., Schweizerhof, K.: 3D contact problems with large load-steps based on the covariant description. Proceedings of the 7th International Conference on Computational Mechanics for Spatial Structures, A. Ibrahimbegovic et. al. (eds), pp 154-155, 2012

Mattern, S., Schmied, Ch., Schweizerhof, K.: Incompatible modes for volumetric shell elements in explicit time integration. PAMM, Proc. Appl. Math. Mech. 12(1): 181-182, 2012, DOI 

Konferenz- und Workshopbeiträge 2012

Franz, U., Münz, Th., Stahlschmidt, S., Gromer, A., Huang, Y., Schweizerhof, K.: Development, validation and comparison of occupant models for crash simulations. ECCOMAS 2012, 6th European Congress, Wien, Österreich, September 2012

Knoll, O., Hopperstad, S., Langseth, M., Schweizerhof, K.: An investigation on failure probabilities in thin-walled aluminium die-castings subjected to quasi-static loading. ECCOMAS 2012, 6th European Congress, Wien, Österreich, September 2012

Schmied, Ch., Mattern, S., Schweizerhof, K.: Comparison of the numerical efficiency for variations of solid-shell finite elements using symbolic programming in explicit time integration. ECCOMAS 2012, 6th European Congress, Wien, Österreich, September 2012

Izi, R., Konyukhov, A., Schweizerhof, K.: Investigations of 3D contact problems using the large penetration scheme based on the covariant formulation for different contact approaches and higher order approximations of the contact surfaces. ECCOMAS 2012, 6th European Congress, Wien, Österreich, September 2012

Schmied, Ch., Mattern, S., Schweizerhof, K.: An automated and efficient implementation concept for shell elements with high computational performance in explicit time integration. 9th fib International PhD Symposium in Civil Engineering, Karlsruhe Institute of Technology (KIT), Karlsruhe, Germany, July 22 - 25, 2012

Ognedal, A.S., Seelig, Th., Hopperstad, O.S., Clausen, A.H.: Void growth in a mineral-filled PVC - Experimental and numerical study. 8th European Solid Mechanics Conference, Graz, Austria, July 9-13, 2012

Izi, R., Konyukhov, A., Schweizerhof, K.: 3D contact problems with covariant description for large load-steps. 9th fib International PhD Symposium in Civil Engineering, Karlsruhe Institute of Technology (KIT), Karlsruhe, Germany, July 22 - 25, 2012

Gebhard, M., Maurer, A., Schweizerhof, K.: Schlauchwehre: Zur Formfindung, Berechnuung und Bemessung der Membran. Kolloquium Innovation mit Tradition: Hydraulischer Entwurf und Betrieb von Wasserbauwerken, Bundesanstalt für Wasserbau, Karlsruhe, Juli 2012

Mattern, S., Schmied, Ch., Schweizerhof, K.: Highly efficient solid-shell finite elements for explicit dynamic analysis using symbolic programming. 7th International Conference on Computational Mechanics for Spatial Structures, IASS-IACM 2012, Sarajevo, Bosnia and Herzegovina, April 2-4, 2012

Izi, R., Konyukhov, A., Schweizerhof, K.: 3D contact problems with large load-steps. Status-seminar of the Institute for Scientific Computations and Mathematical Modeling, Karlsruhe, Germany, April 2012

Izi, R., Konyukhov, A., Schweizerhof, K.: 3D contact problems with large load-steps based on the covariant description. 7th International Conference on Computational Mechanics for Spatial Structures, IASS-IACM 2012, Sarajevo, Bosnia-Herzegovina, April 2012

Schweizerhof, K., Konyukhov, A., Izi, R.: Covariant formulation for 3D contact problems using the large penetration scheme. EUROMECH 514: New trends in Contact Mechanics, Cargese, Corsica, France, March 2012

Maurer, A., Gebhardt, M., Schweizerhof, K.: Finite-Elemente-Analysen zur Optimierung der Geometrie und der Spannungsverteilung in der Membran von Schlauchwehren. 35. Dresdner Wasserbaukolloquium, Dresden, 2012

Mattern, S., Schmied, Ch., Schweizerhof, K.: Incompatible modes for volumetric shell elements in explicit time integration. 83rd Annual Meeting of the International Association of Applied Mathematics and Mechanics, GAMM, Darmstadt, Germany, March 26-30, 2012

Helbig, M., Seelig, Th.: Modeling of deformation and failure in rubber-toughened polymers - effect of distributed crazing. 83rd Annual Meeting of the International Association of Applied Mathematics and Mechanics, GAMM, Darmstadt, Germany, March 26-30, 2012

Hempel, P., Seelig, Th.: Modeling the finite strain deformation and initial anisotropy of amorphous thermoplastic polymers. 83rd Annual Meeting of the International Association of Applied Mathematics and Mechanics, GAMM, Darmstadt, Germany, March 26-30, 2012

Ognedal, A.S., Seelig, Th., Helbig, M., Hempel, P., Berstad, T., Hopperstad, O.S., Clausen, A.H.: Experimental and micromechanical study of void growth in a mineral filled PVC. 15th International Conference on Deformation, Yield and Fracture of Polymers, Kerkrade, 2012

Helbig, M., Seelig, Th.: Multiscale modeling of failure in ABS materials. 15th International Conference on Deformation, Yield and Fracture of Polymers, Kerkrade, 2012, PDF

Hempel, P., Kotlik, M., Seelig, Th.: Continuum mechanical modeling of processing induced initial anisotropy in the finite strain deformation of amorphous thermoplastic polymers. 15th International Conference on Deformation, Yield and Fracture of Polymers, Kerkrade, 2012, PDF