Contributions to newspapers, books and conferences as well as dissertations and project reports

Publications: Joining and Joints

Publications

 

2018-2019

Janarthanam, H.; Sommer, S.; Carl, E.- R.; Preußner, J.; Huberth, F., Numerical prediction of damage in punching process using shear modified Gurson model, in Proc. of 4th European Steel Technology and Application Days; Stahlinstitut VDEh, Düsseldorf (2019) 11 Seiten

Gall, M.; Sommer, S.; Zerling, F.; Wagner, T.; Schlimper, R., Characterization of a polyurethane adhesive and comparative calibration of different material models in LS-DYNA, in Tagungsband 15. Deutsches LS-DYNA Forum 2018; DYNAmore GmbH (Hrsg.); DYNAmore GmbH, Stuttgart (2018) 20 Seiten Link

Huberth, F.; Klitschke, S.; Gall, M.; Sommer, S.; Schnabel, K.; Baumgartner, J., Crash and durability of aluminum and mixed steel aluminum joints made by electromagnetic pulse welding, in Proc. of 8th International Conference on High Speed Forming ICHSF 2018; Technische Universität Dortmund, Dortmund (2018) 10 Seiten Link

Sommer, S.; Rochel, P.; Guenther, M.; Herfert, D.; Meschut, G.; Giese, P., Crash simulation of mechanical joints with automatically determined model parameters based on test results and prediction algorithms, in Proc. of 15th International LS-DYNA® Users Conference 2018; DYNAmore GmbH (Hrsg.); DYNAmore GmbH, Stuttgart (2018) 14 Seiten Link

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2015-2017

Abdul Hamid, Z.M.; Hohe, J.; Gall, M.; Fliegener, S.; Gumbsch, P., Fatigue damage and degradation model for carbon fibre reinforced polymer materials, PAMM 17/1 Special Issue: 88th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM); Könke, C.; Trunk, C. (Eds.); Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim (2017) 259-260 Link

Giese, P.; Meschut, G.; Sommer, S.; Rochel, P., Characterisation of load-bearing capacity and failure behaviour of different mechanical joints under crash load of steel intensive structures, in Proc. of 5th International Conference on Steels in Cars and Trucks SCT 2017; Future trends in steel development, proceedings technologies and applications; Wieland, H.-J. (Hrsg.); Verlag Stahleisen GmbH, Düsseldorf (2017) 8 Seiten Link

Hohe, J.; Gall, M.; Gauch, H.; Fliegener, S.; Abdul Hamid, Z.M.; A material model for prediction of fatigue damage and degradation of CFRP materials; Key Engineering Materials 742 (2017) 740-744 Link

Schuster, L.; Sommer, S.; Characterization and modelling of soft zones around spot welds in high strength steels; in Proc. of 5th International Conference on Steels in Cars and Trucks, SCT 2017 : Future trends in steel development, processing technologies and applications. Bringing the automotive, supplier and steel industries together; Wieland, H.-J. (Hrsg.); Verlag Stahleisen, Düsseldorf (2017) 8 Seiten Link

Bier, M.; Sommer, S.; Modeling of self-piercing riveted joints for crash simulation - state of the art and future topics; in 10th European LS-DYNA Conference 2015; DYNAmore GmbH (Ed.); DYNAmore GmbH, Stuttgart (2015) 10 pages Link

Sommer, S.; Burget, S.; Characterization and modeling of the fracture behavior of spot welded joints in press hardened steels for crash simulation; in Proc. of METEC and 2nd European Steel Technology and Application Days ESTAD Conference 2015; Stahlinstitut VDEh (Hrsg.); Stahlinstitut VDEh, Düsseldorf (2015) 9 Seiten

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2012-2014

Gall, M.; Hohe, J.; Simulation of adhesive joints in composite structures with efficient virtual determination of cohesive zone parameters, in Tagungsband NAFEMS-Seminar »Simulation von Composites - Eine geschlossene Prozesskette?«; NAFEMS Deutschland GmbH (Ed.); NAFEMS Deutschland GmbH, Bernau am Chiemsee (2014) 324-332 Link

Bier, M.; Sommer, S.; Simplified modeling of self-piercing riveted joints for crash simulation with a modified version of *CONSTRAINED INTERPOLATION SPOTWELD; in Proc. of 9th European Users' Conference LS-DYNA; Arup, London, United Kingdom (2013) 9 Seiten Link

Burget, S.; Sommer, S.; Modeling of deformation and failure behavior of dissimilar resistance spot welded joints under shear, axial and combined loading conditions; in Proc. of International Conference on Fracture ICF13; Carpinteri, A. (Ed.); Politecnico di Torino, Torino, Italien (2013) 1589-1600 Link

Burget, S.; Sommer, S.; Characterization and modeling of fracture behavior of spot welded joints in hot-stamped ultra-high strength steels; in Proc. of 11. LS-DYNA Forum 2012; DYNAmore GmbH; Stuttgart (2012) 10 pages Link

Sommer, S.; Burget, S.; Bier, M.; Recent developments in joint modeling for crash simulations; in Proc. of 6th European Congress on Computational Methods in Applied Sciences and Engineering ECCOMAS; Eberhardsteiner, J.; Böhm, H.J.; Rammerstorfer, F.G. (Eds.); Technische Universität Wien, Österreich (2012) Link

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2009-2011 

Sommer, S.; Maier, J.; Failure modeling of a self piercing riveted joint using LS-DYNA; in Proc. of 8th European Users Conference LS-DYNA 2011; Arup, Solihull, UK (2011) 11 Seiten Link

Sommer, S.; Modeling of the fracture behavior of spot welds using advanced micromechanical damage models; IOP Conference Series: Materials Science and Engineering 10/1, 9th World Congress on Computational Mechanics WCCM 2010 (2010) 012057 1-10 Link

Sommer, S.; Fracture modeling of spot welds and rivets for crash simulation; in Tagungsband Simulation of Connections and Joints in Structures; International Association for the Engineering Analysis Community NAFEMS, East Kilbride, Glasgow UK (2010) 9/1-12 Link

Sommer, S.; Klokkers, F.; Modelling of the deformation and fracture behaviour of laser welds for crash simulation; in Tagungsband 7. European LS-DYNA Conference 2009, DYNAmore GmbH, Stuttgart (2009) 45-46 Link

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