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67 Publikationen
2015 | Zeitschriftenaufsatz | ELSA-ID: 2312
Barthold, F.-J., & Materna, D. (2015). A modified extended finite element method approach for design sensitivity analysis. International Journal for Numerical Methods in Engineering, 104(3), 209–234. https://doi.org/10.1002/nme.4930
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2014 | Kurzbeitrag Konferenz | ELSA-ID: 2952
Materna, D., & Kalpakides, V. K. (2014). Reanalysis for design modifications based on residual increment approximations. Presented at the International Conference on Engineering and Applied Sciences Optimization, Kos.
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2014 | Sammelwerk - Beitrag | ELSA-ID: 2336
Materna, D., & Kalpakides, V. K. (2014). OPT-i - International Conference on Engineering and Applied Sciences Optimization. In M. G. Karlaftis, N. D. Lagaros, & M. Papadrakakis (Eds.), {International Conference on Engineering and Applied Sciences Optimization} (pp. 2391–2406). Institute of Structural Analysis and Antiseismic Research, University of Athens, Greece.
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2013 | Kurzbeitrag Konferenz | ELSA-ID: 2951
Materna, D., & Kalpakides, V. K. (2013). Variational design sensitivity analysis of dual problems in nonlinear elasticity with applications to error analysis of first-order adjoint sensitivity relations. Presented at the Summer School: Evolutionary Solid Bodies - Growth and Remodelling of Biological Tissues, Chania.
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2013 | Kurzbeitrag Konferenz | ELSA-ID: 2953
Materna, D. (2013). Basics on Inverse Problems and Structural Optimisation. Presented at the Summer School: Evolutionary Solid Bodies - Growth and Remodelling of Biological Tissues, Münster.
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2013 | Zeitschriftenaufsatz | ELSA-ID: 2315
Gerzen, N., Barthold, F.-J., Klinkel, S., Wagner, W., & Materna, D. (2013). Variational sensitivity analysis of a non-linear solid shell element. International Journal for Numerical Methods in Engineering, 96(1), 29–42. https://doi.org/10.1002/nme.4545
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2013 | Sammelwerk - Beitrag | ELSA-ID: 2335
Materna, D., & Kalpakides, V. K. (2013). Variational design sensitivity analysis of dual Problems in nonlinear elasticity with applications to error analysis of first-order adjoint sensitivity relations. In D. E. Beskos, G. E. Stavroulakis, & HSTAM International Congress on Mechanics (Eds.), Congress Proceedings - 10th HSTAM International Congress on Mechanics. Technical University of Crete.
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2012 | Kurzbeitrag Konferenz | ELSA-ID: 2929
Barthold, F.-J., & Materna, D. (2012). Shape sensitivity analysis in the extended finite element method. Presented at the GAMM Annual Scientific Conference (International Association of Applied Mathematics and Mechanics), Darmstadt.
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2012 | Kurzbeitrag Konferenz | ELSA-ID: 2930
Materna, D., & Barthold, F.-J. (2012). Improvement of classical first-order adjoint sensitivity relations. Presented at the GAMM Annual Scientific Conference (International Association of Applied Mathematics and Mechanics), Darmstadt.
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2012 | Kurzbeitrag Konferenz | ELSA-ID: 2949
Materna, D., & Barthold, F.-J. (2012). A Modified Extended Finite Element Approach - Structural and Sensitivity Analysis. Presented at the In 8th European Solid Mechanics Conference (ESMC), Graz.
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2012 | Zeitschriftenaufsatz | ELSA-ID: 2313
Barthold, F.-J., & Materna, D. (2012). Shape sensitivity analysis in the extended finite element method. Proceedings in Applied Mathematics and Mechanics, 12, 693–694. https://doi.org/10.1002/pamm.201210335
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2012 | Zeitschriftenaufsatz | ELSA-ID: 2316
Gerzen, N., Materna, D., & Barthold, F.-J. (2012). The inner structure of sensitivities in nodal based shape optimisation. Computational Mechanics, 49(3), 379–396.
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2012 | Zeitschriftenaufsatz | ELSA-ID: 2324
Materna, D., & Barthold, F.-J. (2012). Improvement of classical first-order adjoint sensitivity relations. Proceedings in Applied Mathematics and Mechanics, 12, 627–628. https://doi.org/10.1002/pamm.201210302
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2011 | Kurzbeitrag Konferenz | ELSA-ID: 2931
Materna, D., & Barthold, F.-J. (2011). Variational design sensitivity analysis of dual problems with applications to error analysis. Presented at the GAMM Annual Scientific Conference (International Association of Applied Mathematics and Mechanics), Graz.
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2011 | Kurzbeitrag Konferenz | ELSA-ID: 2948
Materna, D., & Barthold, F.-J. (2011). Sensitivity analysis of dual problems in nonlinear elasticity with applications to error analysis. Presented at the EUROMECH 522 - Recent Trends in Optimisation for Computational Solid Mechanics, Erlangen.
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2011 | Zeitschriftenaufsatz | ELSA-ID: 2325
Materna, D., & Barthold, F.-J. (2011). Variational design sensitivity analysis of dual problems with applications to error analysis. Proceedings in Applied Mathematics and Mechanics, 11(1), 799–800. https://doi.org/10.1002/pamm.201110388
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2010 | Kurzbeitrag Konferenz | ELSA-ID: 2932
Materna, D., & Barthold, F.-J. (2010). Error analysis and improvement of first-order design sensitivity relations. Presented at the GAMM Annual Scientific Conference (International Association of Applied Mathematics and Mechanics), Karlsruhe.
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2010 | Kurzbeitrag Konferenz | ELSA-ID: 2946
Materna, D., & Barthold, F.-J. (2010). Improvement of first-order sensitivity relations based on an exact formulation for the change in the state due to design perturbations. Presented at the IV European Conference on Computational Mechanics (ECCM2010), Paris.
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2010 | Kurzbeitrag Konferenz | ELSA-ID: 2947
Materna, D., & Barthold, F.-J. (2010). An exact representation of variational design sensitivity relations and improvement of classical frst-order formulations. Presented at the An exact representation of variational design sensitivity relations and improvement of classical frst-order formulations, Lisbon.
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2010 | Dissertation | ELSA-ID: 2317
Materna, D. (2010). Structural and Sensitivity Analysis for the Primal and Dual Problems in the Physical and Material Spaces. Aachen: Shaker Verlag.
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