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Christoph Schmied

Dipl.-Ing. Christoph Schmied

Ehemaliger Mitarbeiter
Christoph SchmiedHvr0∂dynamore de


Lehre (Übungen)

Statik starrer Körper (WS 2014/15, WS 2010/11)
Festigkeitslehre (SoSe 2013, SoSe 2011, SoSe 2010)
Dynamik (WS 2013/14, WS 2012/13)
Anwendungsorientierte Materialtheorien (SoSe 2014)
Finite Elemente (WS 2011/12)
Finite Elemente für Feld- und zeitvariante Probleme (SoSe 2012)

Veröffentlichungen

Mattern, S., Schmied, C., Schweizerhof, K.: Highly efficient solid and solid-shell finite elements with mixed strain-displacement assumptions specifically set up for explicit dynamic simulations using symbolic programming. Comp. Struct. 154(2015), 210-225, DOI

Schmied, C., Mattern, S., Schweizerhof, K.: Enhanced low-order displacement finite lements using incompatible mass scaling and static condensation in explicit time integration. Proc. Appl. Math. Mech. (PAMM) 14(1), 2014, DOI 

Schmied, Ch., Mattern, S., Schweizerhof, K.: Enhanced displacement mode finite elements for explicit transient analysis focussing on efficiency. Shell Structures: Theory and Applications, Vol. 3, 437-440, Pietraszkiewicz & Górski (Eds) (c) Taylor & Francis Group London, ISBN 978-1-138-00082-7, http://www.crcpress.com/product/isbn/9781138000827, 2013

Schmied, Ch., Mattern, S., Schweizerhof, K.: Improving the numerical efficiency for 3D enhanced assumed strain finite elements in explicit time integration. Proc. Appl. Math. Mech. (PAMM) 13(1), 2013, DOI

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

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

Schmied, Ch., Konyukhov, A., Schweizerhof, K.: Verification of an isotropic Coulomb adhesion-friction law for contact surfaces with periodic structures. Proc. Appl. Math. Mech. (PAMM) 10 (1), 215-216, 2010 DOI

 

Congress and Workshop Contributions

Schmied, C., Mattern, S., Schweizerhof, K.: Highly efficient incompatible mode finite elements in explicit time integration. Research Challenges in Mechanics - Applications of Automated Computational Modeling, Hannover, 01. - 03. März 2017

Schmied, C., Mattern, S., Schweizerhof, K.: Improved robust low order solid and solid-shell finite elements with incompatible modes / Enhanced assumed strains for explicit time integration. 14. Deutsches LS-DYNA-Forum, Bamberg, Deutschland, 10. - 12. Oktober 2016

Schmied, C., Mattern, S., Schweizerhof, K.: Incompatible modes in explicit dynamics - efficiency, possibilities and limits. ECCOMAS 2016, VII European Congress on Computational Methods in Applied Sciences and Engineering, Crete, Greece, June 5-10, 2016

Schmied, C., Mattern, S., Schweizerhof, K.: Treatment of incompatible masses in solid and solid-shell finite elements specifically for explicit time integration. 3rd ECCOMAS Young Investigators  Conference (YIC), 6th GACM Colloquium on Computational Mechanics, Aachen, Germany, July 2015

Schmied, C., Mattern, S., Schweizerhof, K.: Fast and numerically stable incompatible mode finite elements in explicit time integration. 5th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering (COMPDYN 2015), Crete, Greece, May 2015

Schmied, C., Mattern, S., Schweizerhof, K.: Enhanced low order solid finite elements using incompatible inertia in explicit time integration for instability reduction. 11th World Congress on Computational Mechanics (WCCM) and 5th European Conference on Computational Mechanics (ECCM) 2014, Barcelona, Spain, 20-25 July 2014

Schmied, C., Mattern, S., Schweizerhof, K.: Enhanced low order displacement finite elements using incompatible mass scaling and static condensation in explicit time integration. 85th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM) 2014, Erlangen-Nürnberg, Germany, 10-14 March 2014

Schmied, Ch., Mattern, S., Schweizerhof, K.: Enhanced displacement mode finite elements for explicit transient analysis focussing on efficiency. Shell Structures: Theory and Applications- The 10th Conference (SSTA 2013), Gdansk, Poland, October 16-18, 2013

Schmied, Ch., Mattern, S., Schweizerhof, K.: Aspects of numerical efficiency for enhanced assumed strain finite lements in epxlicit time integration. 4th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering (COMPDYN 2013), Kos, Greece, June 2013

Schmied, Ch., Mattern, S., Schweizerhof, K.: Improving the numerical efficiency for 3D enhanced assumed strain finite elements in explicit time integration. 84th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM) 2013, Novi Sad, Serbia, 18-22 March 2013

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, Germany, 22-25 July 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 on Computational Methods in Applied Sciences and Engineering, Vienna, Austria, September 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, 2-4 April 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) 2012, Darmstadt, Germany, 26-30 March 2012

Schmied, Ch., Mattern, S., Schweizerhof, K.: An automated and efficient implementation concept for shell elements with high computational performance in explicit time integration. GACM Colloquium on Computational Mechanics, Dresden, Germany, 31 August - 2 September, 2011

Konyukhov, A., Schmied, Ch., Schweizerhof, K.: A generalized anisotropic Coulomb adhesion-friction law - verification via homogenization for contact surfaces. ECCM2010: Solids, Structures and Coupled Problems in Engineering, Paris, France, 16-21 May, 2010

Schmied, Ch., Konyukhov, A., Schweizerhof, K.: Verification of an anisotropic Coulomb adhesion-friction law for contact surfaces with periodic structure. 81st Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM) 2010, Karlsruhe, Germany, 22-26 March, 2010