Zum Inhalt springen
Menü
Technische Universität München
Technische Universität München

PD Dr.-Ing. habil. Roland Wüchner


Foto von Roland Wüchner

Lebenslauf

Juni 2017 Ernennung zum Privatdozent (PD) an der TU München
März 2017 Habilitation an der Ingenieurfakultät Bau Geo Umwelt, TU München
2016 „Full Research Professor“ am International Center for Numerical Methods in Engineering (CIMNE), Barcelona (Titel begleitend zur Stelle als Akad. Oberrat)
ab 2011 Akademischer Oberrat
seit 2006 Akademischer Rat und Stellvertreter des Lehrstuhlleiters am Lehrstuhl für Statik, Prof. Dr.-Ing. K.-U. Bletzinger
2006 Promotion (Dr.-Ing.), TU München
2000 - 2006 wissenschaftlicher Assistent am Lehrstuhl für Statik, Prof. Dr.-Ing. K.-U. Bletzinger
2000 Diplom (Dipl.-Ing.), TU München
1995 - 2000 Studium des Bauingenieurwesens an der TU München
1994 Abitur am Friedrich-Koenig-Gymnasium in Würzburg

Forschungsschwerpunkte

  • Finite-Elemente-Methoden in der nichtlinearen Strukturmechanik
  • Leichte Flächentragwerke, insbesondere Membranstrukturen
  • Formfindung
  • Isogeometrische Analyse
  • Fluid-Struktur-Interaktion
  • Numerische Simulation und Formoptimierung oberflächengekoppelter Systeme
  • Windingenieurwesen und Aeroelastizität

Lehre

  • Statik
  • Introduction to Finite Element Methods/ Finite Element Methods I
  • Advanced Finite Element Methods
  • Isogeometric Structural Analysis and Design
  • Structural Wind Engineering/ Windingenieurwesen
  • The finite element method for fluid-structure interaction with open-source software
  • Doktorandenseminar "Advanced Topics in Computational Multiphysics and Fluid-Structure Interaction"
  • Betreuung von Studienarbeiten, Bachelor- und Masterarbeiten, sowie Forschungsarbeiten

Veröffentlichungen

Journalbeiträge

2024

  • Meßmer, Manuel; Kollmannsberger, Stefan; Wüchner, Roland; Bletzinger, Kai-Uwe: Robust numerical integration of embedded solids described in boundary representation. Computer Methods in Applied Mechanics and Engineering 419, 2024, 116670 mehr… BibTeX Volltext ( DOI )

2023

  • Flores, Carlos Eulogio; Sautter, Klaus Bernd; Bucher, Philipp; Cornejo, Alejandro; Franci, Alessandro; Bletzinger, Kai-Uwe; Wüchner, Roland: A unified and modular coupling of particle methods with fem for civil engineering problems. Computational Particle Mechanics, 2023 mehr… BibTeX Volltext ( DOI )
  • Singer, Veronika; Teschemacher, Tobias; Larese, Antonia; Wüchner, Roland; Bletzinger, Kai-Uwe: Lagrange multiplier imposition of non-conforming essential boundary conditions in implicit material point method. Computational Mechanics, 2023 mehr… BibTeX Volltext ( DOI )

2022

  • Antonau, Ihar; Warnakulasuriya, Suneth; Bletzinger, Kai-Uwe; Bluhm, Fabio Michael; Hojjat, Majid; Wüchner, Roland: Latest developments in node-based shape optimization using Vertex Morphing parameterization. Structural and Multidisciplinary Optimization 65 (7), 2022 mehr… BibTeX Volltext ( DOI )
  • Fußeder, Martin; Wüchner, Roland; Bletzinger, Kai-Uwe: Towards a computational engineering tool for structural sensitivity analysis based on the method of influence functions. Engineering Structures 265, 2022, 114402 mehr… BibTeX Volltext ( DOI )
  • Grabke, Stefan; Bletzinger, Kai-Uwe; Wüchner, Roland: Development of a finite element-based damage localization technique for concrete by applying coda wave interferometry. Engineering Structures 269, 2022, 114585 mehr… BibTeX Volltext ( DOI )
  • Meßmer, Manuel; Teschemacher, Tobias; Leidinger, Lukas F.; Wüchner, Roland; Bletzinger, Kai-Uwe: Efficient CAD-integrated isogeometric analysis of trimmed solids. Computer Methods in Applied Mechanics and Engineering 400, 2022, 115584 mehr… BibTeX Volltext ( DOI )
  • Singer, Veronika; Sautter, Klaus Bernd; Larese, Antonia; Wüchner, Roland; Bletzinger, Kai-Uwe: A partitioned material point method and discrete element method coupling scheme. Advanced Modeling and Simulation in Engineering Sciences 9 (1), 2022 mehr… BibTeX Volltext ( DOI )

2021

  • Chandra, Bodhinanda; Singer, Veronika; Teschemacher, Tobias; Wüchner, Roland; Larese, Antonia: Nonconforming Dirichlet boundary conditions in implicit material point method by means of penalty augmentation. Acta Geotechnica, 2021 mehr… BibTeX Volltext ( DOI )
  • Fußeder, Martin; Wüchner, Roland; Bletzinger, Kai-Uwe: Sensitivitätsanalyse mit verallgemeinerten Einflussfunktionen zur Tragwerksbewertung bei Modellparametervariationen/Sensitivity analysis with generalized influence functions for the treatment of model parameter variations in structural analysis. Bauingenieur 96 (06), 2021, 191-200 mehr… BibTeX Volltext ( DOI )
  • Grabke, Stefan; Clauß, Felix; Bletzinger, Kai-Uwe; Ahrens, Mark Alexander; Mark, Peter; Wüchner, Roland: Damage Detection at a Reinforced Concrete Specimen with Coda Wave Interferometry. Materials 14 (17), 2021, 5013 mehr… BibTeX Volltext ( DOI )
  • Oberbichler, Thomas; Wüchner, Roland; Bletzinger, Kai-Uwe: Efficient computation of nonlinear isogeometric elements using the adjoint method and algorithmic differentiation. Computer Methods in Applied Mechanics and Engineering 381, 2021, 113817 mehr… BibTeX Volltext ( DOI )
  • Sautter, Klaus Bernd; Hofmann, Helene; Wendeler, Corinna; Wilson, Peter; Bucher, Philipp; Bletzinger, Kai-Uwe; Wüchner, Roland: Advanced Modeling and Simulation of Rockfall Attenuator Barriers Via Partitioned DEM-FEM Coupling. Frontiers in Built Environment 7 (Frontiers in Built Environment –  Editor’s Picks 2022), 2021 mehr… BibTeX Volltext ( DOI )
  • Sautter, Klaus Bernd; Hofmann, Helene; Wendeler, Corinna; Wüchner, Roland; Bletzinger, Kai-Uwe: Influence of DE-cluster refinement on numerical analysis of rockfall experiments. Computational Particle Mechanics, 2021 mehr… BibTeX Volltext ( DOI )

2020

  • A-K. Goldbach, A. M. Bauer, R. Wüchner, K-U. Bletzinger: CAD-integrated parametric lightweight design with Isogeometric B-Rep Analysis. Frontiers in Built Environment (6:44), 2020 mehr… BibTeX Volltext ( DOI )
  • Asl, Reza Najian; Antonau, Ihar; Ghantasala, Aditya; Dettmer, Wulf G.; Wüchner, Roland; Bletzinger, Kai-Uwe: A partitioned scheme for adjoint shape sensitivity analysis of fluid–structure interactions involving non-matching meshes. Optimization Methods and Software, 2020, 1-31 mehr… BibTeX Volltext ( DOI )
  • Botz, Max; Emiroglu, Altug; Osterminski, Kai; Raith, Manuel; Wüchner, Roland; Große, Christian: Überwachung und Modellierung der Tragstruktur von Windenergieanlagen. Beton- und Stahlbetonbau, 2020 mehr… BibTeX Volltext ( DOI )
  • Goldbach, Ann‐Kathrin; Bauer, Anna M.; Wüchner, Roland; Bletzinger, Kai‐Uwe: Der CAD‐integrierte parametrische Entwurfsprozess von Membrantragwerken. Stahlbau, 2020 mehr… BibTeX Volltext ( DOI )
  • Sautter, Klaus Bernd; Teschemacher, Tobias; Celigueta, Miguel Ángel; Bucher, Philipp; Bletzinger, Kai-Uwe; Wüchner, Roland: Partitioned Strong Coupling of Discrete Elements with Large Deformation Structural Finite Elements to Model Impact on Highly Flexible Tension Structures. Advances in Civil Engineering 2020, 2020, 1-28 mehr… BibTeX Volltext ( DOI )

2019

  • Apostolatos, Andreas; Bletzinger, Kai-Uwe; Wüchner, Roland: Weak imposition of constraints for structural membranes in transient geometrically nonlinear isogeometric analysis on multipatch surfaces. Computer Methods in Applied Mechanics and Engineering, 2019 mehr… BibTeX Volltext ( DOI )
  • Apostolatos, Andreas; Nayer, Guillaume De; Bletzinger, Kai-Uwe; Breuer, Michael; Wüchner, Roland: Systematic evaluation of the interface description for fluid–structure interaction simulations using the isogeometric mortar-based mapping. Journal of Fluids and Structures 86, 2019, 368 - 399 mehr… BibTeX Volltext ( DOI )
  • Bauer, A.M.; Wüchner, R.; Bletzinger, K.-U.: Weak coupling of nonlinear isogeometric spatial Bernoulli beams. Computer Methods in Applied Mechanics and Engineering 361, 2019, 112747 mehr… BibTeX Volltext ( DOI )
  • Chen, Long; Bletzinger, Kai-Uwe; Geiser, Armin; Wüchner, Roland: A modified search direction method for inequality constrained optimization problems using the singular-value decomposition of normalized response gradients. Structural and Multidisciplinary Optimization, 2019 mehr… BibTeX Volltext ( DOI )
  • Leidinger, L.F.; Breitenberger, M.; Bauer, A.M.; Hartmann, S.; Wüchner, R.; Bletzinger, K.-U.; Duddeck, F.; Song, L.: Explicit dynamic isogeometric B-Rep analysis of penalty-coupled trimmed NURBS shells. Computer Methods in Applied Mechanics and Engineering 351, 2019, 891-927 mehr… BibTeX Volltext ( DOI )
  • Oberbichler, Thomas; Bauer, Anna M.; Goldbach, Ann‐Kathrin; Wüchner, Roland; Bletzinger, Kai‐Uwe: CAD‐integrierte Analyse im Entwurfsprozess. Bautechnik, 2019 mehr… BibTeX Volltext ( DOI )

2018

  • Apostolatos, Andreas; Bletzinger, Kai-Uwe; Wüchner, Roland: Nitsche's method for form-finding of multipatch isogeometric membrane analysis. PAMM 18 (1), 2018, e201800106 mehr… BibTeX Volltext ( DOI )
  • Bauer, A.M.; Wüchner, R.; Bletzinger, K.-U.: Innovative CAD-integrated Isogeometric Simulation of Sliding Edge Cables in Lightweight Structures. Journal of the International Association for Shell and Spatial Structures 59 (4), 2018, 251-258 mehr… BibTeX Volltext ( DOI )
  • Baumgärtner, Daniel; Wolf, Johannes; Rossi, Riccardo; Dadvand, Pooyan; Wüchner, Roland: A robust algorithm for implicit description of immersed geometries within a background mesh. Advanced Modeling and Simulation in Engineering Sciences 5 (1), 2018 mehr… BibTeX Volltext ( DOI )
  • G. De Nayer and A. Apostolatos and J.N. Wood and K.U. Bletzinger and R. Wüchner and M. Breuer: Numerical studies on the instantaneous fluid–structure interaction of an air-inflated flexible membrane in turbulent flow. Journal of Fluids and Structures 82, 2018, 577 - 609 mehr… BibTeX Volltext ( DOI )
  • Péntek, M.; Winterstein (geb. Mini), A.; Vogl, M.; Kupás, P.; Bletzinger, K.-U.; Wüchner, R.: A multiply-partitioned methodology for fully-coupled computational wind-structure interaction simulation considering the inclusion of arbitrary added mass dampers. Journal of Wind Engineering and Industrial Aerodynamics 177, 2018, 117-135 mehr… BibTeX Volltext ( DOI )
  • Teschemacher, T.; Bauer, A. M.; Oberbichler, T.; Breitenberger, M.; Rossi, R.; Wüchner, R.; Bletzinger, K.-U.: Realization of CAD-integrated shell simulation based on isogeometric B-Rep analysis. Advanced Modeling and Simulation in Engineering Sciences 5 (1), 2018 mehr… BibTeX Volltext ( DOI )
  • Winterstein (geb. Mini), A.; Lerch, C.; Bletzinger, K.-U.; Wüchner, R.: Partitioned simulation strategies for fluid-structure-control interaction problems by Gauss-Seidel formulations. Advanced Modeling and Simulation in Engineering Sciences 5 (29), 2018, 1 - 29 mehr… BibTeX Volltext ( DOI )
  • Wüchner, Roland; Apostolatos, Andreas; de Nayer, Guillaume; Breuer, Michael; Bletzinger, Kai-Uwe: Coupled simulations involving light-weight structures within turbulent flows: FSI strategy and non-matching interface treatment for isogeometric b-rep analysis. PAMM 18 (1), 2018, e201800107 mehr… BibTeX Volltext ( DOI )
  • de Nayer, Guillaume; Wood, Jens Nikolas; Breuer, Michael; Apostolatos, Andreas; Wüchner, Roland: Coupled Simulations Involving Light-weight Structures within Turbulent Flows: A Complementary Experimental and Numerical Application. PAMM 18 (1), 2018, e201800030 mehr… BibTeX Volltext ( DOI )

2017

  • Andre, Michael; Péntek, Máté; Bletzinger, Kai-Uwe; Wüchner, Roland: Aeroelastic simulation of the wind-excited torsional vibration of a parabolic trough solar collector. Journal of Wind Engineering and Industrial Aerodynamics 165, 2017, 67-78 mehr… BibTeX Volltext ( DOI )
  • Bauer, A.M.; Breitenberger, M.; Philipp, B.; Wüchner, R.; Bletzinger, K.-U.: Embedded structural entities in NURBS-based isogeometric analysis. Computer Methods in Applied Mechanics and Engineering 325, 2017, 198-218 mehr… BibTeX Volltext ( DOI )

2016

  • Bauer, A.M.; Breitenberger, M.; Philipp, B.; Wüchner, R.; Bletzinger, K.-U.: Nonlinear isogeometric spatial Bernoulli Beam. Computer Methods in Applied Mechanics and Engineering 303, 2016, 101-127 mehr… BibTeX Volltext ( DOI )
  • Philipp, B.; Breitenberger, M.; D’Auria, I.; Wüchner, R.; Bletzinger, K.-U.: Integrated design and analysis of structural membranes using the Isogeometric B-Rep Analysis. Computer Methods in Applied Mechanics and Engineering 303, 2016, 312-340 mehr… BibTeX Volltext ( DOI )
  • Philipp, Benedikt; Wüchner, Roland; Bletzinger, Kai-Uwe: Advances in the Form-finding of Structural Membranes. Procedia Engineering 155, 2016, 332-341 mehr… BibTeX Volltext ( DOI )
  • Saeedi, M.; Bletzinger, K.-U.; Wüchner, R.: Multi-fidelity fluid--structure interaction analysis of a membrane blade concept in non-rotating, uniform flow condition. Wind Energy Science 1 (2), 2016, 255--269 mehr… BibTeX Volltext ( DOI )
  • Saeedi, M.; Wüchner, R.; Bletzinger, K. -U.: Fluid-Structure interaction analysis and performance evaluation of a membrane blade. Journal of Physics: Conference Series 753 (10), 2016, 102009 mehr… BibTeX Volltext ( DOI )
  • Saeedi, Mehran; Bletzinger, Kai-Uwe; Wüchner, Roland: Investigation of Prestress-Dependent Aerodynamic Performance of a Double Membrane Sailwing. Journal of Aircraft, 2016 mehr… BibTeX Volltext ( DOI )
  • Sayed, M.; Lutz, Th.; Krämer, E.; Shayegan, Sh.; Ghantasala, A.; Wüchner, R.; Bletzinger, K.-U.: High fidelity CFD-CSD aeroelastic analysis of slender bladed horizontal-axis wind turbine. Journal of Physics: Conference Series 753, 2016, 042009 mehr… BibTeX Volltext ( DOI )
  • Winterstein (geb. Mini), A.; Lerch, C.; Wüchner, R.; Bletzinger, K.-U.: Computational Closed-Loop Control of Fluid-structure Interaction (FSCI) for Lightweight Structures. PAMM, Proceedings in Applied Mathematics and Mechanics 16 (1), 2016, 15-18 mehr… BibTeX Volltext ( DOI )

2015

  • Andre, Michael; Bletzinger, Kai-Uwe; Wüchner, Roland: A complementary study of analytical and computational fluid-structure interaction. Computational Mechanics 55, 2015, 345--357 mehr… BibTeX Volltext ( DOI )
  • Andre, Michael; Mier-Torrecilla, Monica; Wüchner, Roland: Numerical simulation of wind loads on a parabolic trough solar collector using lattice Boltzmann and finite element methods. Journal of Wind Engineering and Industrial Aerodynamics 146, 2015, 185--194 mehr… BibTeX Volltext ( DOI )
  • Breitenberger, M.; Apostolatos, A.; Philipp, B.; Wüchner, R.; Bletzinger, K.-U.: Analysis in computer aided design: Nonlinear isogeometric B-Rep analysis of shell structures. Computer Methods in Applied Mechanics and Engineering 284, 2015, 401--457 mehr… BibTeX Volltext ( DOI )
  • Markus, D., Kelder, A., Wüchner, R., Bletzinger, K.-U.: Lift Force Reduction by Means of a Diffuser for Gravity Base Foundations in Waves and Currents. International Journal of Offshore and Polar Engineering (Vol. 25, No. 2), 2015, 127–133 mehr… BibTeX Volltext ( DOI )
  • Markus, D.; Ferri, F.; Wüchner, R.; Frigaard, P.B.; Bletzinger, K.-U.: Complementary numerical-experimental benchmarking for shape optimization and validation of structures subjected to wave and current forces. Computers & Fluids (Volume 118), 2015, 69–88 mehr… BibTeX Volltext ( DOI )
  • Philipp, B.; Dieringer, F.; Wüchner, R.; Bletzinger, K.-U.: Form-finding and structural analysis for the design of hybrid structures. Journal of the International Association for Shell and Spatial Structures (J. IASS) 56 (1), 2015, 17-24 mehr… BibTeX
  • Saeedi, M.; Wüchner, R.; Bletzinger, K.-U.: Multi-fidelity Fluid-Structure Interaction Analysis of a Membrane Wing. International Journal of Mechanical, Aerospace, Industrial, Mechatronic and Manufacturing Engineering 9 (1), 2015, 169 - 176 mehr… BibTeX
  • Sicklinger, S.A.; Lerch, C.; Wüchner, R.; Bletzinger, K.-U.: Fully coupled co-simulation of a wind turbine emergency brake maneuver. Journal of Wind Engineering and Industrial Aerodynamics 144, 2015, 134-145 mehr… BibTeX Volltext ( DOI )

2014

  • Apostolatos, A.; Schmidt, R.; Wüchner, R.; Bletzinger, K.-U.: A Nitsche-type formulation and comparison of the most common domain decomposition methods in isogeometric analysis. International Journal for Numerical Methods in Engineering 97 (7), 2014, 473-504 mehr… BibTeX Volltext ( DOI )
  • Kiendl, J.; Schmidt, R.; Wüchner, R.; Bletzinger, K.-U.: Isogeometric shape optimization of shells using semi-analytical sensitivity analysis and sensitivity weighting. Computer Methods in Applied Mechanics and Engineering 274, 2014, 148-167 mehr… BibTeX
  • Markus, D.; Arnold, M.; Wüchner, R., Bletzinger, K.-U.: A Virtual Free Surface (VFS) Model for Efficient Wave–Current CFD Simulation of Fully Submerged Structures. Coastal Engineering 89, 2014 mehr… BibTeX
  • Nayer, G. De; Kalmbach, A.; Breuer, M.; Sicklinger, S.; Wüchner, R.: Flow past a cylinder with a flexible splitter plate: A complementary experimental–numerical investigation and a new FSI test case (FSI-PfS-1a). Computers & Fluids 99 (0), 2014, 18 - 43 mehr… BibTeX Volltext ( DOI )
  • Sicklinger, S.; Belsky, V.; Engelmann, B.; Elmqvist, H.; Olsson, H.; Wüchner, R.; Bletzinger, K.-U.: Interface Jacobian-based Co-Simulation. International Journal for Numerical Methods in Engineering 98 (6), 2014, 418-444 mehr… BibTeX

2013

  • Breitenberger, M.; Wüchner, R.; Bletzinger, K.-U.: Entwurf und Berechnung von gekrümmten Betonfertigbauteilen mit CAD-basierten Verfahren: Für ein filigranes Bauen mit Beton in der Zukunft. Beton- und Stahlbetonbau 108 (11), 2013, 783-791 mehr… BibTeX
  • Degroote, J.; Hojjat, M.; Stavropoulou, E.; Wüchner, R.; Bletzinger, K.-U.: Partitioned solution of an unsteady adjoint for strongly coupled fluid-structure interactions and application to parameter identification of a one-dimensional problem. Structural and Multidisciplinary Optimization 47 (1), 2013, 77-94 mehr… BibTeX
  • Dieringer, F.; Philipp, B.; Wüchner, R.; Bletzinger, K.-U.: Numerical methods for the design and analysis of hybrid structures. International Journal of Space Structures 28 (3-4), 2013, 149-160 mehr… BibTeX Volltext ( DOI )
  • Firl, M.; Wüchner, R.; Bletzinger, K.-U.: Regularization of shape optimization problems using FE-based parametrization. Structural and Multidisciplinary Optimization 47 (4), 2013, 507-521 mehr… BibTeX
  • M. Breitenberger, R. Wüchner K.-U Bletzinger: Design and Analysis of Curved Precast Concrete Components Using CAD-based Approaches: to build lightweight structures in the future. Beton- und Stahlbeton 108 (11), 2013, 783--791 mehr… BibTeX Volltext ( DOI )
  • Markus, D.; Hojjat, M.; Wüchner, R.; Bletzinger, K.-U.: A CFD Approach to Modeling Wave-Current Interaction. International Journal of Offshore and Polar Engineering 23 (1), 2013, 29-32 mehr… BibTeX
  • Markus, D.; Wüchner, R.; Bletzinger, K.-U.: A Numerical Investigation of Combined Wave-Current Loads on Tidal Stream Generators. Ocean Engineering 72, 2013, 416-428 mehr… BibTeX

2012

  • Dieringer, F.; Wüchner, R.; Bletzinger, K.-U.: Practical advances in numerical form finding and cutting pattern generation for membrane structures. Journal of the International Association for Shell and Spatial Structures 53 (3), 2012, 147-156 mehr… BibTeX
  • M. Firl; R. Wüchner; K.-U. Bletzinger: Regularization of shape optimization problems using FE-based parametrization. Structural and Multidisciplinary Optimization, 2012, 1-15 mehr… BibTeX Volltext ( DOI )
  • R. Schmidt, R. Wüchner, K.-U. Bletzinger: Isogeometric analysis of trimmed NURBS geometries. Computer Methods in Applied Mechanics and Engineering (241-244), 2012, 93-111 mehr… BibTeX Volltext ( DOI )

2011

  • N. Nguyen-Thanh; J. Kiendl; H. Nguyen-Xuan; R. Wüchner; K.-U. Bletzinger; Y. Bazilevs; T. Rabczuk: Rotation free isogeometric thin shell analysis using PHT-splines. Computer Methods in Applied Mechanics and Engineering 200, 2011, 3410--3424 mehr… BibTeX Volltext ( DOI )
  • Y. Bazilevs; M.-C. Hsu; J. Kiendl; R. Wüchner; K.-U. Bletzinger: 3D simulation of wind turbine rotors at full scale. Part II: Fluid–structure interaction modeling with composite blades. International Journal for Numerical Methods in Fluids 65, 2011, 236--253 mehr… BibTeX Volltext ( DOI )

2010

  • J. Kiendl; Y. Bazilevs; M.-C. Hsu; R. Wüchner; K.-U. Bletzinger: The Bending Strip Method for Isogeometric Analysis of Kirchhoff-Love Shell Structures Comprised of Multiple Patches. Computer Methods in Applied Mechanics and Engineering 199, 2010, 2403--2416 mehr… BibTeX Volltext ( DOI )
  • K.-U. Bletzinger; M. Firl; J. Linhard; R. Wüchner: Optimal shapes of mechanically motivated surfaces. Computer Methods in Applied Mechanics and Engineering, 2010 mehr… BibTeX Volltext ( DOI )
  • R. Schmidt; J. Kiendl; R. Wüchner; K.-U. Bletzinger: Realization of an integrated structural design process: analysis-suitable geometric modelling and isogeometric analysis. Computing and Visualization in Science (13), 2010, 315--330 mehr… BibTeX Volltext ( DOI )

2009

  • Jarasjarungkiat, A.; Wüchner, R.; Bletzinger, K.-U.: Efficient sub-grid scale modeling of membrane wrinkling by a projection method. Computer Methods in Applied Mechanics and Engineering 198 (9-12), 2009, 1097-1116 mehr… BibTeX
  • Kiendl, J.; Bletzinger, K.-U.; Linhard, J.; Wüchner, R.: Isogeometric shell analysis with Kirchhoff-Love elements. Computer Methods in Applied Mechanics and Engineering 198 (49-52), 2009, 3902-3914 mehr… BibTeX

2008

  • A. Jrusjrungkiat; R. Wüchner; K.-U. Bletzinger: A wrinkling model based on material modification for isotropic and orthotropicmembranes. Computer Methods in Applied Mechanics and Engineering 197, 2008, 773-788 mehr… BibTeX Volltext ( DOI )
  • A. Jrusjrungkiat; R. Wüchner; K.-U. Bletzinger: A wrinkling model based on material modification for isotropic and orthotropic membranes. Computer Methods in Applied Mechanics and Engineering 197 (6-8), 2008, 773-788 mehr… BibTeX Volltext ( DOI )
  • R. Wüchner; M. Firl; J. Linhard; K.-U. Bletzinger: Plateau regularization method for structural shape optimization and geometric mesh control. PAMM 8 (1), 2008, 10359--10360 mehr… BibTeX Volltext ( DOI )

2007

  • J. Linhard; R. Wüchner; K.-U. Bletzinger: Upgrading" membranes to shells--The CEG rotation free shell element and its application in structural analysis. Finite Elements in Analysis and Design 44, 2007, 63 -- 74 mehr… BibTeX Volltext ( DOI )
  • R. Wüchner; A. Kupzok; K.-U. Bletzinger: A framework for stabilized partitioned analysis of thin membrane-wind interaction. International Journal for Numerical Methods in Fluids 54 (6-8), 2007, 945-963 mehr… BibTeX Volltext ( DOI )

2005

  • K.-U. Bletzinger; R. Wüchner; F. Daoud; N. Camprubi: Computational methods for form finding and optimization of shells and membranes. Computer Methods in Applied Mechanics and Engineering 194, 2005, 3438-3452 mehr… BibTeX Volltext ( DOI )
  • R. Wüchner; K.-U. Bletzinger: Stress-adapted numerical form finding of pre-stressed surfaces by the updatedreference strategy. International Journal for Numerical Methods in Engineering 64, 2005, 143-166 mehr… BibTeX Volltext ( DOI )

Buchbeiträge

2020

  • Wendeler, Corinna; Sautter, Klaus Bernd; Bucher, Philipp; Bletzinger, Kai-Uwe; Wüchner, Roland: Modellierungsaspekte und gekoppelte DEM-FEM Simulationen zur Untersuchung hochflexibler Steinschlagschutznetze. In: Bischoff Manfred; Scheven Malte; Oesterle Bastian (Hrsg.): Berichte der Fachtagung Baustatik - Baupraxis 14 : 23. und 24. März 2020, Universität Stuttgart. Stuttgart : Institut für Baustatik und Baudynamik, Universität Stuttgart, 2020 mehr… BibTeX Volltext ( DOI )

2019

  • Gehlen, Christoph; Osterminski, Kai; Bletzinger, Kai-Uwe; Wüchner, Roland; Emiroglu, Altug: Monitoring and inspection of structures at large wind turbines - MISTRALWIND, Teilvorhaben 5 - Lebensdauerakte Windenergieanlagentürme : Schlussbericht : Förderzeitraum 2015-2018. , 2019 mehr… BibTeX Volltext ( DOI )
  • Winterstein (geb. Mini), A.; Péntek, M.; Bletzinger K.-U.; Wüchner, R.: Gekoppelte numerische Simulation zur Bewertung von Reduktionsmassnahmen bei windinduzierten Schwingungen. In: Windtechnologische Gesellschaft (WTG) e.V. (Hrsg.): Aufbruch zu neuen Methoden im Windingenieurwesen. Windtechnologische Gesellschaft (WTG) e.V., 2019 mehr… BibTeX

2018

  • Emiroğlu, Altuğ; Wüchner, Roland; Bletzinger, Kai-Uwe: Treating Non-conforming Sensitivity Fields by Mortar Mapping and Vertex Morphing for Multi-disciplinary Shape Optimization. In: Heinrich, Ralf (Hrsg.): AeroStruct: Enable and Learn How to Integrate Flexibility in Design. Springer International Publishing, 2018, 135--154 mehr… BibTeX Volltext ( DOI )

2015

  • Apostolatos, A.; Breitenberger, M.; Wüchner, R.; Bletzinger, K.-U.: Domain decomposition methods and Kirchhoff-Love shell multipatch coupling in isogeometric analysis. In: Isogeometric Analysis and Applications 2014. Springer International Publishing, 2015 mehr… BibTeX
  • Baumgärtner, D.; Wolf, J.; Rossi, R.; Wüchner, R.; Dadvand, P.: Contribution to the Fluid-Structure Interaction Analysis of Ultra-Lightweight Structures using an Embedded Approach. Band CIMNE Monograph M152. International Center for Numerical Methods in Engineering, 2015 mehr… BibTeX
  • Philipp, Benedikt; Breitenberger, Michael; Wüchner, Roland; Bletzinger, Kai-Uwe: Form-Finding of Architectural Membranes in a CAD-Environment Using the AiCAD-Concept. In: Modelling Behaviour. Springer Science + Business Media, 2015 mehr… BibTeX Volltext ( DOI )

2012

  • Fischer, M.; Wüchner, R.; Bletzinger, K.-U.: FEM-Based Simulation, Optimization and Control of Adaptive Lightweight Structures (submitted). In: Current Trends in Smart Technologies. Fraunhofer, 2012 mehr… BibTeX

2010

  • Fischer, M.; Dieringer, F.; Iosifelis, G.; Wüchner, R.; Bletzinger, K.-U.: FEM-Based Simulation, Design and Control of Adaptive Lightweight Structures – paper 68. In: Topping, B.H.V.; Adam, J.M.; Pallarés, F.J.; Bru, R.; Romero, M.L. (Hrsg.): Proceedings of the Tenth International Conference on Computational Structures Technology. Civil-Comp Press, Stirlingshire, United Kingdom, 2010 mehr… BibTeX Volltext ( DOI )
  • K.-U. Bletzinger; J. Linhard; R. Wüchner: Advanced Numerical Methods for the Form Finding and Patterning of Membrane Structures. In: Mattos Pimenta, Paulo; Wriggers, Peter (Hrsg.): New Trends in Thin Structures: Formulation, Optimization and Coupled Problems. Springer Vienna, 2010, 133-154 mehr… BibTeX Volltext ( DOI )
  • M. Hojjat; E. Stavropoulou; T. Gallinger; U. Israel; R. Wüchner; K.-U. Bletzinger,: Fluid-Structure Interaction in the Context of Shape Optimization and Computational Wind Engineering. In: Bungartz, Hans-Joachim; Mehl, Miriam; Schäfer, Michael (Hrsg.): Fluid Structure Interaction II. Springer Berlin Heidelberg, 2010, 351-381 mehr… BibTeX Volltext ( DOI )

2008

  • J. Linhard; R. Wüchner; K.-U. Bletzinger: Introducing Cutting Patterns in Form Finding and Structural Analysis. In: Oñate, Eugenio; Kröplin, Bernard (Hrsg.): Textile Composites and Inflatable Structures II. Springer Netherlands, 2008, 69-84 mehr… BibTeX Volltext ( DOI )
  • J. Linhard; R. Wüchner; K.-U. Bletzinger: Introducing Cutting Patterns in Form Finding and Structural Analysis. In: Oñate, Eugenio; Kröplin, Bernard (Hrsg.): Textile Composites and Inflatable Structures II. Springer Netherlands, 2008, 69-84 mehr… BibTeX
  • Linhard, J.; Wüchner, R.; Bletzinger, K.-U.: Introducing cutting patterns in form finding and structural analysis. In: Onate, E.; Kröplin, B. (Hrsg.): Textile Composites and Inflatable Structures II. Springer, 2008 mehr… BibTeX
  • R. Wüchner; A. Kupzok; K.-U. Bletzinger: Analysis of Free Form Membranes Subject to Wind Using FSI. In: Oñate, Eugenio; Kröplin, Bernard (Hrsg.): Textile Composites and Inflatable Structures II. Springer Netherlands, 2008, 141-161 mehr… BibTeX Volltext ( DOI )

2006

  • A. Kupzok; R. Wüchner; K.-U. Bletzinger: Numerical simulation of wind-structure interaction for thin shells and membranes. In: Motasoares, C.A.; Martins, J.A.C.; Rodrigues, H.C.; Ambrósio, JorgeA.C.; Pina, C.A.B.; Motasoares, C.M.; Pereira, E.B.R.; Folgado, J. (Hrsg.): III European Conference on Computational Mechanics. Springer Netherlands, 2006, 421-421 mehr… BibTeX Volltext ( DOI )
  • K.-U. Bletzinger; R. Wüchner; A. Kupzok: Algorithmic treatment of shells and free form-membranes in FSI. In: Bungartz, H.-J. & Schäfer M. (Hrsg.): Fluid-Structure Interaction - Modelling, Simulation, Optimisation. Springer, 2006 mehr… BibTeX

2005

  • K.-U. Bletzinger; R. Wüchner; F. Daoud: Equilibrium consistent anisotropic stress fields in membrane design. In: Onate, E. and Kröplin B. (Hrsg.): Textile Composites and Inflatable Structures. Springer, 2005, 143--152 mehr… BibTeX
  • K.-U. Bletzinger; R. Wüchner; F. Daoud: Equilibrium Consistent Anisotropic Stress Fields in Membrane Design. In: Oñate, Eugenio; Kröplin, Bern (Hrsg.): Textile Composites and Inflatable Structures. Springer Netherlands, 2005, 143-151 mehr… BibTeX Volltext ( DOI )

Konferenzbeiträge

2023

  • Singer, Veronika; Larese, Antonia; Wüchner, Roland; Kai-Uwe Bletzinger: Partitioned MPM-FEM Coupling Approach for Advanced Numerical Simulation of Mass-Movement Hazards Impacting Flexible Protective Structures. X International Conference on Computational Methods for Coupled Problems in Science and Engineering, 2023 mehr… BibTeX Volltext ( DOI )
  • Singer, Veronika; Sautter, Klaus B.; Wüchner, Roland; Larese, Antonia; Bletzinger, Kai-Uwe: Partitioned Coupling Approaches for the Simulation of Natural Hazards Impacting Protective Structures. VIII International Conference on Particle-Based Methods (Particles2023), 2023 mehr… BibTeX Volltext ( DOI )

2022

  • Grabke, Stefan; Bletzinger, Kai-Uwe; Wüchner, Roland; Clauß, Felix; Ahrens, Mark Alexander; Mark, Peter: Damage detection in concrete with coda wave interferometry using a 60 kHz ultrasonic signal. IABSE Symposium, Prague 2022: Challenges for Existing and Oncoming Structures, International Association for Bridge and Structural Engineering (IABSE), 2022 mehr… BibTeX Volltext ( DOI )
  • Martínez-López, Guillermo; Lázaro, Carlos; Wüchner, Roland; Bletzinger, Kai-Uwe: Flutter mitigation in bridges by allowing the distortion of the deck. 8th European-African Conference on Wind Engineering, 2022, 51-54 mehr… BibTeX
  • Sautter, Klaus Bernd; Bletzinger, Kai-Uwe; Wüchner, Roland: Coupled DEM-FEM approach for rockfall protection structures. 5th African Conference on Computational Mechanics, 2022 mehr… BibTeX
  • Singer, Veronika; Sautter, Klaus B.; Larese, Antonia; Wüchner, Roland; Bletzinger, Kai-Uwe: Partitioned Coupling Approaches for the Simulation of Mass-Movement Hazards. FE ohne Schnee 2022, 2022 mehr… BibTeX
  • Warnakulasuriya, Suneth; Péntek, Máté; Hackett, Daniel; Wüchner, Roland: Investigating the applicability of shape sensitivities for improved wind comfort in balcony regions. 8th European-African Conference on Wind Engineering, 2022, 139-142 mehr… BibTeX

2021

  • Bucher, P.; Ghantasala, A.; Dadvand, P.; Wüchner, R.; Bletzinger, K.: Realizing CoSimulation in and with a multiphysics framework. 9th edition of the International Conference on Computational Methods for Coupled Problems in Science and Engineering, CIMNE, 2021 mehr… BibTeX Volltext ( DOI )
  • Bucher, Philipp; Péntek, Máté; Sautter, Klaus Bernd; Wüchner, Roland; Bletzinger, Kai-Uwe: Detailed FSI modeling and HPC simulation of the Olympic stadium roof in Munich under wind loading. 10th edition of the conference on Textile Composites and Inflatable Structures, CIMNE, 2021 mehr… BibTeX Volltext ( DOI )
  • Fußeder, Martin; Wüchner, Roland; Bletzinger, Kai-Uwe: The Method of Generalized Influence Functions – Adjoint Sensitivity Analysis for the Numerical Design of Structures Under Uncertainty. 14th Virtual Congress WCCM & ECCOMAS 2020, 2021 mehr… BibTeX
  • Fußeder, Martin; Wüchner, Roland; Bletzinger, Kai-Uwe: Computational Sensitivity Analysis in the Design Process of Pre-Stressed Lightweight Structures. Proceedings of the IASS Annual Symposium 2020/21 and the 7th International Conference on Spatial Structures , 2021 mehr… BibTeX
  • Meßmer, Manuel; Leidinger, Lukas Franz; Hartmann, Stefan; Bauer, Frank; Duddeck, Fabian; Wüchner, Roland; Bletzinger, Kai-Uwe: Isogeometric Analysis on Trimmed Solids: A B-Spline-Based Approach Focusing on Explicit Dynamics. 13th European LS-DYNA Conference 2021, Ulm, Germany, 2021 mehr… BibTeX
  • Oberbichler, Thomas; Wüchner, Roland; Bletzinger, Kai-Uwe: Efficient CAD-integrated isogeometric analysis. Virtual International Conference on Isogeometric Analysis (VIGA), 2021 mehr… BibTeX
  • Oberbichler, Thomas; Wüchner, Roland; Bletzinger, Kai-Uwe: Beyond NURBS - Efficient CAD-integrated isogeometric analysis. Structural Membranes, 2021 mehr… BibTeX
  • Rishith E. Meethal, Aditya Ghantasala, Philipp Bucher, Roland Wüchner, Christoph Heinrich, Kai-Uwe Bletzinger: Co-Simulation of Multiphysics Problems with Data Driven SurrogateModels. WCCM-ECCOMAS, 2021 mehr… BibTeX
  • Sautter, Klaus Bernd; Hofmann, Helene; Wendeler, Corinna; Celigueta, Miguel Ángel; Bucher, Philipp; Bletzinger, Kai-Uwe; Wüchner, Roland: Coupling the Discrete Element Method with the Finite Element Method to Simulate Rockfall Impact Experiments. 9th edition of the International Conference on Computational Methods for Coupled Problems in Science and Engineering, CIMNE, 2021 mehr… BibTeX Volltext ( DOI )
  • Sautter, Klaus Bernd; Hofmann, Helene; Wendeler, Corinna; Celigueta, Miguel Ángel; Bucher, Philipp; Bletzinger, Kai-Uwe; Wüchner, Roland: Finite element models to simulate lightweight rockfall protection structures. X International Conference on Textile Composites and Inflatable Structures - Structural Membranes 2021, 2021 mehr… BibTeX Volltext ( DOI )
  • Singer, Veronika; Chandra Bodhinanda; Larese, Antonia; Wüchner, Roland: A Staggered Material Point Method and Finite Element Method Coupling Scheme Using Gauss Seidel Communication Pattern. 9th edition of the International Conference on Computational Methods for Coupled Problems in Science and Engineering, 2021 COUPLED PROBLEMS 2021 mehr… BibTeX Volltext ( DOI )
  • Singer, Veronika; Sautter, Klaus B.; Wüchner, Roland; Larese, Antonia; Bletzinger, Kai-Uwe: A Partitioned MPM and DEM Coupling Scheme for the Simulation of Natural Hazards. VII International Conference on Particle-Based Methods , 2021 mehr… BibTeX

2019

  • A. Ghantasala; N. K. Narayanan; R. E. Meethal; R. Wüchner; K.-U. Bletzinger: Robustness and challenges in 3D FSI simulations with Chimera-based flow solvers: Application to flexible structures in environmental flows. VIII International Conference on Coupled Problems in Science and Engineering, 2019 mehr… BibTeX
  • Apostolatos, Andreas; Bletzinger, Kai-Uwe; Wüchner, Roland: An isogeometric b-rep mortar-based mapping method in fluid-structure interaction. YIC 2019 The 5th ECCOMAS Young Investigators Conference, 2019 mehr… BibTeX
  • Bauer, Anna M.; Wüchner, Roland; Bletzinger, Kai-Uwe: Isogeometric Analysis in the Design Process of Lightweight Structures. Proceedings of the IASS Annual Symposium 2019 | Structural Membranes 2019, 2019Barcelona, Spain mehr… BibTeX
  • Bauer, Anna M.; Wüchner, Roland; Bletzinger, Kai-Uwe: CAD-integrated Multi-Stage Structural Analysis. VII International Conference on Isogeometric Analysis IGA 2019, 2019Munich, Germany mehr… BibTeX
  • Leidinger, L.F.; Breitenberger, M.; Bauer, A.M.; Oberbichler, T; Hartmann, S.; Wüchner, R.; Bletzinger, K.-U.; Duddeck, F.; Song: Explicit Isogeometric B-Rep Analysis on Trimmed NURBS-Based Multi-Patch CAD Models in LS-DYNA. 12th European LS-DYNA Conference, 2019Koblenz, Germany mehr… BibTeX
  • Oberbichler, Thomas; Wüchner, Roland; Bletzinger, Kai-Uwe: Benefits of Automatic differentiation in Finite Element Analysis. 5th ECCOMAS Young Investigators Conference, 2019 mehr… BibTeX
  • Oberbichler, Thomas; Wüchner, Roland; Bletzinger, Kai-Uwe: Dealing with geometric constraints in the analysis process. 60th IASS Anniversary Symposium, 2019 mehr… BibTeX
  • Sautter, Klaus Bernd; Celigueta, M.A.; Bucher, Philipp; Bletzinger, Kai-Uwe; Wüchner, Roland: Partitioned Coupling of Discrete Elements with Large Deformation Structural Finite Elements to Model Rockfall Impact on Flexible Protection Structures. 8th International Conference on Coupled Problems in Science and Engineering, 2019 mehr… BibTeX
  • Winterstein (geb. Mini), A.; Péntek, M.; Bletzinger, K.-U.; Wüchner, R.: Fluid-structure-control interaction (FSCI): General algorithm and its application to the reduction of wind-induced vibrations of civil engineering structures. VIII International Conference on Coupled Problems in Science and Engineering, 2019 mehr… BibTeX

2018

  • Bauer, A.M.; Teschemacher, T.; Wüchner, R.; Bletzinger, K.-U.: Embedding Techniques within Isogeometric B-Rep Analysis (IBRA) for the Modeling of Inhomogeneities in a Generalized CAD-integrated Workflow. Isogeometric Analysis and Applications 2018, 2018 mehr… BibTeX
  • Apostolatos, A.; Wüchner, R.; Bletzinger, K. U.: Weak imposition of constraints for multipatch membrane structures in transient geometrically nonlinear isogeometric analysis. 89th GAMM Annual Meeting, Technical University of Munich, 2018 mehr… BibTeX
  • Apostolatos, A.; Emiroglu, A.; S., Shayegan; Wüchner, R.; K.-U., Bletzinger: IBRA in Partitioned FSI with Application to Aeroelastic Wind Turbine Simulations. IGA 2018: Integrating Analysis and Design, Austin, Texas, 2018 mehr… BibTeX
  • Bauer, A.M.; Wüchner, R.; Bletzinger, K.-U.: The Potentials of Isogeometric B-Rep Analysis for the Design of Adaptive Structures. 6th European Conference on Computational Mechanics (ECCM 6) / 7th European Conference on Computational Fluid Dynamics (ECFD 7), 2018Glasgow, UK mehr… BibTeX
  • Bauer, A.M.; Wüchner, R.; Bletzinger, K.-U.: Innovative CAD-integrated Isogeometric Simulation of Sliding Edge Cables in Lightweight Structures. Proceedings of the IASS Symposium 2018 "Creativity in Structural Design", 2018Boston, USA mehr… BibTeX
  • Leidinger, L.F.; Breitenberger, M.; Bauer, A.M.; Wüchner, R.; Hartmann, S.; Bletzinger, K.-U.; Duddeck, F.; Song, L.: Explicit IBRA for Crash in LS-DYNA. Isogeometric Analysis and Applications 2018, 2018 mehr… BibTeX
  • Teschemacher, T.; Bauer, A. M.; Oberbichler, T.; Breitenberger, M.; Rossi, R.; Wüchner, R.; Bletzinger, K.-U.: From CAD to CAD: Realization of CAD-integrated Simulation with thin-walled structures based on Isogeometric B-Rep Analysis. 9th GiD convention, 2018 mehr… BibTeX
  • Teschemacher, T.; Rossi, R.; Wüchner, R.; Bletzinger, K.-U.: Realization of an Isogeometric B-Rep Analysis (IBRA) workflow in Kratos. 4. Kratos Workshop 2018, 2018 mehr… BibTeX
  • Teschemacher, T.; Wüchner, R.; Bletzinger, K.-U.: Forschungs-, Entwicklungs- und Implementierungsaspekte der Isogeometrischen B-Rep Analyse (IBRA). Baustatik Baupraxis Forschungskoloquium 2018, 2018 mehr… BibTeX
  • Warnakulasuriya, Suneth; Andre, Michael; Wüchner, Roland; Bletzinger, Kai-Uwe: Stabilization of a time-dependent discrete adjoint solver for chaotic incompressible flows. 89th GAMM Annual Meeting, 2018 mehr… BibTeX

2017

  • A. Ghantasala; R. Najian Asl; R. Wüchner; Bletzinger K.-U.: Adapting optimization procedures for the solution of coupled problems. VII International Conference on Coupled Problems in Science and Engineering , 2017 mehr… BibTeX
  • Andre, M.; Wüchner, R.; Bletzinger, K.-U.: Numerical simulation of the torsional stall flutter of a parabolic trough solar collector. 7th European-African Conference on Wind Engineering (EACWE 2017), 2017 mehr… BibTeX
  • Apostolatos, A.; Péan, F.; Emiroglu, A.; Wüchner, R; Bletzinger, K.-U.: An isogeometric mortar surface coupling method for trimmmed multipatch cad geometries with application to fsi. 7th GACM Colloquium on Computational Mechanics, 2017 mehr… BibTeX
  • Bauer, A.M.; Längst, P.; Wüchner, R.; Bletzinger, K.-U.: Isogeometric Analysis for Modeling and Simulation of Building Processes. Proceedings of the IASS Annual Symposium 2017 “Interfaces: architecture.engineering.science”, 2017Hamburg, Germany mehr… BibTeX
  • Bauer, A.M.; Wüchner, R.; Bletzinger, K.-U.: Isogeometric Analysis for Staged Construction within Lightweight Design. Proceedings of the VIII International Conference on Textile Composites and Inflatable Structures, 2017VIII International Conference on Textile Composites and Inflatable Structures, 311-322 mehr… BibTeX
  • Emiroglu, A.; Apostolatos, A.; Wüchner, R.; Bletzinger, K.-U.: Regenerating cad Models with opencascade and pythonocc from numerical models with application to shape optimization. 7th GACM Colloquium on Computational Mechanics, 2017 mehr… BibTeX
  • Emiroglu, A.; Botz M.; Raith M.; Osterminski K.; Wüchner R.; Bletzinger, K.-U.: FE-Modelling and Analysis of a Hybrid Wind-Turbine Tower for Fatigue Analysis and Remaining Life-Time Prediction. WESC2017 - Book of abstracts, 2017 mehr… BibTeX
  • Geiser A.,Wüchner R., Bletzinger K.-U.: Variable filter radii for Vertex Morphing based design of adaptive structures. Proceedings of the 7th GACM Colloquium on Computational Mechanics for Young Scientists from Academia and Industry, 2017 mehr… BibTeX
  • Geiser A.; Baumgärtner D.; Wüchner R.; Bletzinger K.-U.: Assessment of filter properties and the numerical treatment in context of Vertex Morphing. 12th World Congress of Structural and Multidisciplinary Optimisation, 2017 mehr… BibTeX
  • J. Cotela-Dalmau; P. Bucher; A. Ghantasala; M. Andre, A. Winterstein (geb. Mini); R. Rossi; R. Wüchner: Implementation of mapping strategies in a distributed memory environment. VII International Conference on Coupled Problems in Science and Engineering, 2017 mehr… BibTeX
  • Kodakkal, A.; Ghantasala, A.; Andre M.; Wüchner, R.; Bletzinger, K.-U.: Two Step Uncertainty Quantification Using Gradient Enhanced Stochastic Collocation for Geometric Uncertainties in FSI Problems. Frontiers of Uncertainty Quantification in Engineering, 2017, 2017 mehr… BibTeX
  • Péntek, Máté; Wüchner, Roland; Bletzinger, Kai-Uwe: A novel fully-coupled computational wind-structure interaction approach for the design of added mass dampers. 7th European-African Conference on Wind Engineering, 2017 mehr… BibTeX
  • Sh. Shayegan; R. Najian Asl; A. Ghantasala; R. Wüchner; K.-U. Bletzinger: High Fidelity Aeroelastic Shape Optimization of Wind Turbine Blades using Vertex Morphing Method. VII International Conference on Coupled Problems in Science and Engineering, 2017 mehr… BibTeX

2016

  • Apostolatos, A.; Breitenberger, M.; Wüchner, R.; Bletzinger, K.-U.: A nitsche-type method for the multipatch coupling and the application of weak Dirichlet boundary conditions in transient nonlinear isogeometric membrane analysis. High Order Finite Element and Isogeometric Methods 2016, 2016 mehr… BibTeX
  • Benedikt Philipp, Roland Wüchner, Kai-Uwe Bletzinger: Advances in the Form-finding of Structural Membranes. TensiNet - COST Action TU 1303 Symposium 2016, 2016 mehr… BibTeX
  • Bletzinger, Kai-Uwe; Wüchner, Roland; Andre, Michael; Péntek, Máté; Michalski, Alexander: Der numerische Windkanal im Bauwesen - Potentiale und Herausforderungen am Beispiel flexibler Tragwerke. 20. Dresdner Baustatik-Seminar: Realität - Modellierung - Tragwerksplanung, 2016, 5-18 mehr… BibTeX
  • Breitenberger, M.; Long, C.; Wüchner, R.; Bletzinger, K.-U.: Direct simulations on CAD models by isogeometric B-Rep analysis. 8th GiD Convention 2016, 2016 mehr… BibTeX
  • Breitenberger, M.; Rossi, R.; Wüchner, R.; Bletzinger, K.-U.: Definition of an IBRA exchange format for bridging the gap between CAD and FEM. 8th GiD Convention 2016, 2016 mehr… BibTeX
  • Breitenberger, M.; Wüchner, R.; Bletzinger, K.-U.: Main Challenges for performing structural shell analysis directly on CAD models. European Congress on Computational Methods in Applied Sciences and Engineering, Crete Island, 2016 mehr… BibTeX
  • Breitenberger, M.; Wüchner, R.; Bletzinger, K.-U.: AiCAD in the context of Rapid CAx. The 12th World Congress on Computational Mechanics, Seoul, 2016 mehr… BibTeX
  • Mini, A.; Lerch, C.; Wüchner, R.; Bletzinger, K.-U.: Computational closed-loop control of fluid-structure interaction for lightweight structures. Joint Annual Meeting of DMV and GAMM 2016, 2016Braunschweig, Germany mehr… BibTeX
  • Mini, A.; Wüchner, R.; Bletzinger, K.-U.: Robust and Efficient Mesh Regularization Techniques. 8th GiD Convention 2016, 2016 mehr… BibTeX
  • Mini, A.; Wüchner, R.; Bletzinger, K.-U.: Robust Mesh-updating Strategies for Fluid-structure Interaction Problems. Kratos Workshop at GID Convention 2016, 2016 mehr… BibTeX

2015

  • AlSofi, Hosam; Wüchner, Roland; Bletzinger, Kai-Uwe: Evaluation of Added Mass Modeling Approaches for the Design of Membrane Structures by Fully Coupled FSI Simulations. Textile Composites and Inflatable Structures VII, 2015, 318--343 mehr… BibTeX
  • Andre, Michael; Hanzlicek, Ivan; Wüchner, Roland; Bletzinger, Kai-Uwe: Performance of a weakly coupled fluid-structure interaction solver. Conference Proceedings of the YIC GACM 2015, Publication Server of RWTH Aachen University, 2015 mehr… BibTeX
  • Andre, Michael; Karaiskou, Maria; Wüchner, Roland; Bletzinger, Kai-Uwe: An inlet generator library for the estimation of structural design wind loads using large eddy simulation. 14. Dreiländertagung der Windtechnologischen Gesellschaft e.V., Braunschweig, Windtechnologische Gesellschaft e.V., 2015 mehr… BibTeX
  • Apostolatos, A.; Breitenberger, M.; Fabien, P.; Emiroglu, A.; Wüchner, R.; Bletzinger, K.-U.: Multipatch isogeometric analysis for thin-walled structures with application to partitioned fluid-structure interaction. 6th GACM Colloquium on Computational Mechanics, Aachen, 2015 mehr… BibTeX
  • Breitenberger, M.; Philipp, B.; Wüchner, R.; Bletzinger, K.-U.: Analysis in Computer Aided Design: Realization of a complete integrated design-through-analysis workflow. 6th GACM Colloquium on Computational Mechanics, Aachen, 2015 mehr… BibTeX
  • Breitenberger, M.; Philipp, B.; Wüchner, R.; Hartmann, S.; Haufe, A.; Bletzinger, K.-U: Increasing efficiency of the design process using an isogeometric plugin for Siemens NX by analyzing the CAD model directly. 10th European LS-DYNA Confernce 2015, Würzburg, 2015 mehr… BibTeX
  • M. Breitenberger, B. Philipp, A. Apostolatos, R. Wüchner, K.-U Bletzinger: Analyzing complex CAD models in a finite-element-like manner with the isogeometric B-Rep analysis. IGA 2015, Trondheim, 2015 mehr… BibTeX
  • Mini, A.; Wüchner, R.; Bletzinger, K.-U.: Mesh updating strategies for computational fluid-structure interaction with large deformations. Baustatik-Baupraxis Forschungskolloquium 2015, Döllnsee/Brandenburg, 2015 mehr… BibTeX
  • Péntek, Máté; Wüchner, Roland; Bletzinger, Kai-Uwe: Shape-optimal design of wind-excited structures. Baustatik-Baupraxis Forschungskolloquium 2015, Döllnsee/Brandenburg, 2015 mehr… BibTeX
  • Philipp, Benedikt; Breitenberger, Michael; Wüchner, Roland; Bletzinger, Kai-Uwe: Membrane structures with the Isogeometric B-Rep Analysis (IBRA). Textile Composites and Inflatable Structures VII, 2015, 269--280 mehr… BibTeX

2014

  • Andre, Michael; Mier-Torrecilla, Monica; Wüchner, Roland; Bletzinger, Kai-Uwe: A comparative study of finite element and lattice Boltzmann methods for estimation of dynamic wind loads. 6th International Symposium on Computational Wind Engineering, Hamburg, 2014 mehr… BibTeX
  • Apostolatos, A.; Breitenberger, M.; Wüchner, R.; Bletzinger, K.-U.: A penalty formulation for coupling of Kirchhoff-Love shell multi-patches in isogeometric analysis. Isogeometric Analysis and Applications, Annweiler am Trifels, 2014 mehr… BibTeX
  • B. Philipp; M. Breitenberger; R. Wüchner; K.-U. Bletzinger: Design of Architectural Membranes with Isogeometric Elements. World Congress on Computational Mechanics - WCCM XI, 2014 mehr… BibTeX
  • Breitenberger, M.; Apostolatos, A.; Chen, L.; Wüchner, R.; Bletzinger, K.-U.: Nonlinear Isogeometric B-Rep Analysis of Trimmed Multi-Surface CAD models for Realizing an Efficient Integrated Design-Through-Analysis Workflow in the CAD-CAE Software Siemens NX 8.5. Isogeometric Analysis: Integrating Design and Analysis, Austin, 2014 mehr… BibTeX
  • Breitenberger, M.; Apostolatos, A.; Chen, L.; Wüchner, R.; Bletzinger, K.-U.: Realization of an Analysis in Computer Aided Design (AiCAD) Workflow in the CAD software Siemens NX 8.5 using the Isogeometric B-Rep Analysis. Isogeometric Analysis and Applications, Annweiler am Trifels, 2014 mehr… BibTeX
  • Breitenberger, M.; Wüchner, R.; Bletzinger, K.-U.: Entwurf, Berechnung und Optimierung von gekrümmten Betonfertigbauteilen mit der Isogeometrischen B-Rep Analyse. Baustatik - Baupraxis 12, München, 2014 mehr… BibTeX
  • Fisch, Rupert; Franke, Jörg; Wüchner, Roland; Bletzinger, Kai-Uwe: Code Verification of an FSI environment for wind engineering using the Method of Manufactured Solutions. Proceedings Computational Wind Engineering Conference 2014, 2014 mehr… BibTeX
  • Fisch, Rupert; Franke, Jörg; Wüchner, Roland; Bletzinger, Kai-Uwe: Code Verification of a Partitioned FSI Environment for Wind Engineering Applications using the Method of Manufactured Solutions. Proceedings of 11th World Congress on Computational Mechanics (WCCM XI), 2014 mehr… BibTeX
  • Markus, D.; Kelder, A.; Wüchner, R.; Bletzinger, K.-U.: Lift Force Optimization of Gravity Base Offshore Foundations Using CFD. Proceedings of the 24th International Offshore and Polar Engineering Conference, 2014 mehr… BibTeX

2013

  • Apostolatos, A.; Wüchner, R.; Bletzinger, K.-U.: Non-matching grid transfer schemes for partitioned fluid-structure interaction simulations using isogeometric analysis. 5th GACM Colloquium on Computational Mechanics, Hamburg, 2013 mehr… BibTeX
  • Breitenberger, M.; Wüchner, R.; Bletzinger, K.-U.: Isogeometric Layout Optimization of Shell Structures Using Trimmed NURBS Surfaces. 10th World Congress on Structural and Multidisciplinary Optimization, Orlando, 2013 mehr… BibTeX
  • Breitenberger, M.; Wüchner, R.; Bletzinger, K.-U.: A Nested Jacobian approach for the Nonlinear Isogeometric Analysis of Trimmed Shell Structures. GAMM Jahrestagung, Novi Sad, 2013 mehr… BibTeX
  • Dieringer, F.; Wüchner, R.; Bletzinger, K.-U.: The extended updated reference strategy for the form finding of tensile structures. , 2013cited By (since 1996)0 mehr… BibTeX
  • Fisch, Rupert; Franke, Jörg; Wüchner, Roland; Bletzinger, Kai-Uwe: Code Verification Examples of a Fully Geometrical Nonlinear Membrane Element using the Method of Manufactured Solutions. Structural Membranes, 2013 mehr… BibTeX
  • Markus, D.; Hojjat, M.; Arnold, M.; Wüchner, R.; Bletzinger, K.-U.: A Reduced Modeling Methodolology for Efficient Ocean Wave CFD Simulation of Fully Submerged Structures. Proceedings of the 32nd International Conference on Ocean, Offshore and Arctic Engineering, 2013 mehr… BibTeX
  • Philipp, B.; Dieringer, F.; Michalski, A.; Wüchner, R.; Bletzinger, K.-U.: Form finding and structural analysis for hybrid structures in the design process. Proceedings of the TensiNet Symposium 2013, 2013 mehr… BibTeX
  • Philipp, B.; Wüchner, R.; Bletzinger, K.-U.: Conception and Design of Membrane Structures considering their Non-linear Behavior. VI International Conference on Textile Composites and Inflatable Structures STRUCTURAL MEMBRANES 2013, 2013 mehr… BibTeX
  • R. Schmidt; R. Wüchner; K.-U. Bletzinger: Isogeometric Shape Optimization of Thin-Walled Multi Patch Structures. 84th GAMM meeting, 2013 mehr… BibTeX
  • Sicklinger, S. Belsky, V. Engelmann, B. Elmqvist, H. Olsson, H. Wüchner, R. Bletzinger, K.U.: Interface-Jacobian based Co-Simulation. Computational Methods for Coupled Problems in Science and Engineering V, 2013 mehr… BibTeX
  • Sicklinger, S.and Belsky, V.; Engelmann, B.; Elmqvist, H.; Olsson, H.; Wüchner, R.; Bletzinger, K.U.: Interface-Jacobian based Co-Simulation. NAFEMS world congress, 2013 mehr… BibTeX
  • Wang, T.; Sicklinger, S.; Wüchner, R.; Bletzinger, K.U.: Concept and Realization of Coupling Software EMPIRE in Multi-Physics Co-Simulation. Computational Methods in Marine Engineering, 2013 mehr… BibTeX
  • Wüchner, R.; Wang, T.; Sicklinger, S.; Schmidt, R.; Apostolatos, A.; Bletzinger, K.-U.: Partitioned multifield simulation for analysis and design of free-form, light-weight structures subject to wind. Advances in Computational Mechanics, San Diego, 2013 mehr… BibTeX

2012

  • Degroote, J.; Hojjat, M.; Stavropoulou, E.; Wüchner, R.; Bletzinger, K.-U.: Partitioned solution of the unsteady adjoint equations for a strongly coupled fluid-structure interaction problem. , 2012cited By (since 1996)0 mehr… BibTeX
  • Fisch, Rupert; Franke, Jörg; Wüchner, Roland; Bletzinger, Kai-Uwe: Code Verification of OpenFOAM® solvers using the Method of Manufactured Solutions. 7th OpenFOAM Workshop Darmstadt, 2012 mehr… BibTeX
  • Fisch, Rupert; Franke, Jörg; Wüchner, Roland; Bletzinger, Kai-Uwe: Towards the establishmeht of a numerical wind tunnel. Forschungskolloquium Baustatik-Baupraxis 2012, 2012, 65-68 mehr… BibTeX
  • Fischer, M.; Wüchner, R.; Bletzinger, K.-U.: Smart Membrane Structures: Efficient Design and Simulation including Control. 10th World Congress on Computational Mechanics WCCM 2012, July 8 - 13, Sao Paulo, Brazil., 2012 mehr… BibTeX
  • M. Breitenberger, R. Wüchner, K.-U Bletzinger: Interaktives Design von Tragwerken mit der isogeometrischen Methode. Bayerisch tirolerisches Mechanik Kolloquium, München 2012, 2012 mehr… BibTeX
  • M. Breitenberger, R. Wüchner, K.-U Bletzinger: Zusammenführung von Entwurf und Berechnung von Freiformflächen unter Verwendung des isogeometrischen Konzepts. FE im Schnee, Kleinwalsertal, 2012 mehr… BibTeX
  • Markus, D.; Hojjat, M.; Wüchner, R.; Bletzinger, K.-U.: A Numerical Wave Channel for the Design of Offshore Structures with Consideration of Wave-Current Interaction. Proceedings of the 22nd International Offshore and Polar Engineering Conference, 2012 mehr… BibTeX
  • Philipp, B.; Dieringer, F.; Wüchner, R.; Bletzinger, K.-U.: Formfindung und Strukturanalyse für hybride Konstruktionen im Entwurf. Forschungskolloquium Baustatik-Baupraxis, 2012 mehr… BibTeX
  • R. Schmidt; R. Wüchner; K.-U. Bletzinger: Considerations of trimmed NURBS surfaces in Isogeometric Analysis. European Congress on Computional Methods in Applied Sciences and Engineering, 2012 mehr… BibTeX
  • Sicklinger, S.A.; Wang, T.; Lerch, C.; Wüchner, R.; Bletzinger, K.-U.: EMPIRE: A N-Code Coupling Tool for Multiphysic Co-Simulations with OpenFOAM. 7th OpenFOAM Workshop, 2012Darmstadt, Germany mehr… BibTeX

2011

  • Fischer, M.; Dieringer, F.; Masching, H.; Wüchner, R.; Bletzinger, K.-U.: Smart Adaptive Membrane Structures: Simulation and Design including Control. Membranes 2011, 2011 mehr… BibTeX
  • Fischer, M.; Masching, H.; Wüchner, R.; Bletzinger, K.-U.: FEM-Based Simulation, Optimization and Control of Adaptive Lightweight Structures. Smart Structures & Materials 2011, 2011 mehr… BibTeX
  • Fischer, M.; Wüchner, R.; Bletzinger, K.-U.: Simulation, Design and Control of Smart Lightweight Structures based on Object-Oriented and Parallel Programming. Colloquium am Institut für Baustatik und Baudynamik, Universität Stuttgart, 18. April 2011, 2011 mehr… BibTeX
  • M. Breitenberger, J. Kiendl, M.-C. Hsu, Y. Bazilevs, R. Wüchner, K.-U Bletzinger: Isogeometric Analysis in the World of CAD. SIAM Conference on Computational Science and Engineering, Reno 2011, 2011 mehr… BibTeX
  • Markus, D.; Röhm, J.; Wüchner, R.; Bletzinger, K.-U.: Gründungen von Meeresströmungskraftwerken - Herausforderungen und Maßnahmen zur numerischen Simulation und Optimierung von umströmten Schwergewichtsfundamenten. Dresdner Wasserbauliche Mitteilungen Heft 45, 2011, 369-378 mehr… BibTeX
  • R. Schmidt, R. Wüchner, K.-U. Bletzinger: Isogeometric analysis of trimmed NURBS surfaces. 2nd International Conference on Computational Engineering, 2011 mehr… BibTeX
  • R. Schmidt, R. Wüchner, K.-U. Bletzinger: Mapping methods for isogeometric shell analysis in a partitioned Fluid-Structure Interaction environment. 4th GACM Colloquium, 2011 mehr… BibTeX
  • S. Sicklinger, A. Kürkchübasche, J. Haan, V. Belsky, R. Wüchner and K.-U. Bletzinger: Verification Examples for Computational Fluid-Structure Interaction. 4th GACM Colloqium, 2011 mehr… BibTeX

2010

  • Firl, M.; Fischer, M.; Wüchner, R.; Bletzinger, K.-U.: Structural optimisation and nonlinear simulation based on object-oriented and parallel programming. 2nd Aircraft Structural Design Conference, 2010 mehr… BibTeX
  • Fischer, M.; Wüchner, R.; Bletzinger, K.-U.: FE-Simulation and Optimal Design of Smart Adaptive Lightweight Structures. Fourth European Conference on Computational Mechanics 2010 (ECCM 2010), 2010 mehr… BibTeX

2009

  • BLETZINGER, Kai-Uwe; FIRI, Matthias; LINHARD, Johannes; WÜCHNER, Roland: Computational morphogenesis of free form shells: Filter methods to create alternative solutions. Symposium of the International Association for Shell and Spatial Structures (50th. 2009. Valencia). Evolution and Trends in Design, Analysis and Construction of Shell and Spatial Structures: Proceedings, 2009 mehr… BibTeX
  • Fischer, M.; Wüchner, R.; Bletzinger, K.-U.: Simulation and Design of Adaptive Lightweight Structures. Forschungskolloquium Baustatik-Baupraxis 2009, Falkenstein, Germany, 2009 mehr… BibTeX
  • Fischer, M.; Wüchner, R.; Bletzinger, K.-U.: Computational framework for simulation and design of adaptive lightweight structures. IV ECCOMAS Thematic Conference on Smart Structures and Materials 2009, Porto, 2009 mehr… BibTeX

2008

  • Jarasjarungkiat, A.; Wüchner, R.; K.-U., Bletzinger: Dynamic analysis of inflatable membranes coupled with enclosed fluid. 8th.World Congress on Computational Mechanics (WCCM8) and the 5th. European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2008), 2008 mehr… BibTeX
  • T. Gallinger; A. Kupzok; U. Israel; K.-U. Bletzinger; R. Wüchner: A Computational Environment for Membrane-Wind Interaction. Fluid-Structure Interaction. Theory, Numerics and Applications, 2008 mehr… BibTeX
  • U. Israel; E. Stavropoulou; M. Barcelos; T. Gallinger; R. Wuechner; K.-U. Bletzinger: Shape Optimization in Partitioned Analysis of Fluid-Structure Interaction. Fluid-Structure Interaction. Theory, Numerics and Applications, 2008 mehr… BibTeX

2007

  • A. Jarasjarungkiat; R. Wüchner; K.-U. Bletzinger: The coupling of enclosed gas with inflatable membranes. Coupled Problems 2007, 2007, 557--560 mehr… BibTeX
  • Bletzinger, K.-U.; Jarasjarungkiat, A.; R., Wüchner: Wrinkling as Multiscale Phenomenon in numerical analysis of membranes. Multi-scale Computational Methods for Solids and Fluids, 2007, 30--36 mehr… BibTeX
  • Israel, U.; Kupzok, A.; Lähr, A.; Gallinger, T.; Wüchner, R; Bletzinger,K.-U.: Eine flexible Kopplungsschnittstelle für partitionierte Berechnungen von Mehrfeldproblemen. 19. Forum Bauinformatik, 2007, 61-68 mehr… BibTeX
  • Jarasjarungkiat, A.; Wüchner, R.; Bletzinger, K.-U.: General concepts of Elastoplasticity adopted wrinkling model. 2nd GACM Colloquium, 2007, 75 mehr… BibTeX
  • Jarasjarungkiat, A.; Wüchner, R.; K.-U., Bletzinger: An introduction of plasticity analogy for wrinkled membranes. Structural Membranes 2007, 2007, 314--317 mehr… BibTeX

2006

  • Bletzinger, K.-U.; Gallinger, T.; Kupzok, A.; Wüchner, R.: Partitioned strategies for optimization in FSI. European Conference on Computational Fluid Dynamics (ECCOMAS CFD), 2006 mehr… BibTeX
  • K.-U. Bletzinger; R. Wüchner; A. Kupzok: Algorithmic Treatment of Shells and Free Form-Membranes in FSI. In: Bungartz, Hans-Joachim; Schäfer, Michael (Hrsg.): Fluid-Structure Interaction. Springer Berlin Heidelberg, 2006, 336-355 mehr… BibTeX Volltext ( DOI )

2005

  • Bletzinger, K.-U.; Kupzok, A.; R., Wüchner; M., Kuntz: An approach to FSI in wind engineering. 6th MpCCI User Forum 2005, Fraunhofer Institute for Algorithms and Scientific Computing SCAI, 2005, 38--42 mehr… BibTeX
  • Jarasjarungkiat, A.; Wüchner, R.; K.-U., Bletzinger: A wrinkling model based on material modification for membrane structures. 1st GACM Colloquium, 2005, 85 mehr… BibTeX
  • Linhard, J.; Wüchner, R. ; Bletzinger, K.-U.: Automatical adjustment of prestress during form finding with respect to compatibility and developability. Textile Composites and Inflatable Structures, CIMNE, 2005, 405--413 mehr… BibTeX
  • Wüchner, R.; Kupzok, A.; Bletzinger, K.-U.: Numerical simulation of wind-structure interaction for free form membrane structures. Textile Composites and Inflatable Structures, CIMNE, 2005, 375-384 mehr… BibTeX
  • Wüchner, R.; Kupzok, A.; Bletzinger, K.-U.: Towards FSI for light-weight structures subjected to wind. Computational Methods for Coupled Problems in Science and Engineering, CIMNE, 2005 mehr… BibTeX

2004

  • Bletzinger, K.-U.; Wüchner, R.: Form tragt - Formfindung vorgespannter Membrantragwerke. 8. Dresdner Baustatik Seminar - Kreative Ideen im Ingenieurbau, 2004 mehr… BibTeX
  • Bletzinger, K.-U; Kupzok, A.; Wüchner, R.: An approach to fluid-structure interaction on light-weight structures. 22nd CAD-FEM User's Meeting 2004, International Congress on FEM Technology, CAD-FEM GmbH, 2004 mehr… BibTeX
  • Bletzinger, K.-U; Kupzok, A.; Wüchner, R.: Fluid-Structure Interaction with Light-Weight Structures. International Symposium: Shell and Spatial Structures from Model to Realization, Editions de l'Espérou, 2004 mehr… BibTeX

2002

  • Bletzinger, K.-U.; Wüchner R.; Daoud, F.: Stress controlled modification of minimal surface membrane design. 5th World Congress on Computational Mechanics, 2002 mehr… BibTeX

2001

  • Bletzinger, K.-U.; Wüchner, R.: Formfinding of anisotropic pre-stressed membrane structures. Trends in Computational Structural Mechanics, 2001, 595--603 mehr… BibTeX
To top