Forschungsbericht 2021

TUHH > Forschungsbericht > 2021

Konstruktion und Festigkeit von Schiffen M-10

Leitung: Prof. Dr. Sören Ehlers

Institut auf TORE
Institutswebsite

Publikationen

Combining H-adaptivity with the element splitting method for crack simulation in large structures - Article
Song, Shi; Braun, Moritz; Wiegard, Bjarne; Herrnring, Hauke; Ehlers, Sören
Materials 15 (1): 240 (2022)
Open Access Publisher DOI
WAAM-Fabricated laminated metal composites - Article
Spalek, Niclas; Brunow, Jakob; Braun, Moritz; Rutner, Marcus
Metals 11 (12): 1948 (2021)
Open Access Publisher DOI
A remeshing approach for the finite cell method applied to problems with large deformations - inProceedings
Garhuom, Wadhah; Hubrich, Simeon; Radtke, Lars; Düster, Alexander
Proceedings in Applied Mathematics and Mechanics 21 (1): (2022) (in Press/ahaed of print)
Optimally blended spectral elements in structural dynamics: Selective integration and mesh distortion - Article
Radtke, Lars; Müller, David; Düster, Alexander
International Journal of Computational Methods 18 (10) : 2150042 (2021-12-01)
Publisher DOI
A new model ice for Wave-Ice interaction - Article
von Bock und Polach, Rüdiger Ulrich Franz; Klein, Marco; Hartmann, Moritz Cornelius Nikolaus
Water 13 (23): 3397 (2021-12)
Open Access Publisher DOI
Statistical analysis of sub-zero temperature effects on fatigue strength of welded joints - Article
Braun, Moritz
Welding in the World 66 (1): 159-172 (2022)
Open Access Publisher DOI
Fatigue strength of normal and high strength steel joints improved by weld profiling - Article
Braun, Moritz; Hensel, Jonas; Song, Shi; Ehlers, Sören
Engineering Structures 246: 113030 (2021-11-01)
Publisher DOI
Fatigue strength of PBF-LB/M and wrought 316L stainless steel : effect of post-treatment and cyclic mean stress - Article
Braun, Moritz; Mayer, Eduard; Kryukov, Igor; Wolf, Christian; Böhm, Stefan; Taghipour, Aliakbar; Wu, Rachael Elizabeth; Ehlers, Sören; Sheikhi, Shahram
Fatigue and Fracture of Engineering Materials and Structures 44 (11): 3077-3093 (2021)
Open Access Publisher DOI
Guidance for Material Selection Based on Static and Dynamic Mechanical Properties at Sub-Zero Temperatures - Article
Braun, Moritz; Kahl, Adrian; Willems, Tom; Seidel, Marc; Fischer, Claas; Ehlers, Sören
Journal of Offshore Mechanics and Arctic Engineering 4 (143): 041704 (2021-08-01)
Publisher DOI
An algorithm for statistical evaluation of weld toe geometries using laser triangulation - Article
Renken, Finn; von Bock und Polach, Rüdiger Ulrich Franz; Schubnell, Jan; Jung, Matthias; Oswald, Markus; Rother, Klemens; Ehlers, Sören; Braun, Moritz
International Journal of Fatigue 149: 106293 (2021-08)
Publisher DOI
Study on the cohesive edge crack in a square plate with the cohesive element method - Article
Kellner, Leon; Lu, Wenjun; Ehlers, Sören; Høyland, Knut V.
International Journal of Fracture 231 (1): 21-41 (2021-09)
Open Access Publisher DOI
Fluid-structure interaction and stress analysis of a floating wind turbine - Article
Wiegard, Bjarne Thorsten Nikolas; König, Marcel; Lund, Jorrid; Radtke, Lars; Netzband, Stefan; Abdel-Maksoud, Moustafa; Düster, Alexander
Marine Structures 78: 102970 (2021-07)
Publisher DOI
The ISSC 2022 committee III.1-Ultimate strength benchmark study on the ultimate limit state analysis of a stiffened plate structure subjected to uniaxial compressive loads - Article
Ringsberg, Jonas W.; Darie, Ionel; Nahshon, Ken; Shilling, Gillian; Vaz, Murilo Augusto; Benson, Simon; Brubak, Lars; Feng, Guoqing; Fujikubo, Masahiko; Gaiotti, Marco; Hu, Zhiqiang; Jang, Beom-Seon; Paik, Jeom Kee; Slagstad, Martin; Tabri, Kristjan; Wang, Yikun; Wiegard, Bjarne Thorsten Nikolas; Yanagihara, Daisuke
Marine Structures 79: 103026 (2021-09-01)
Open Access Publisher DOI
Note on the application of transient wave packets for wave-ice interaction experiments - Article
Klein, Marco; Hartmann, Moritz; von Bock und Polach, Franz
Water 13 (12): 1699 (2021-06-02)
Open Access Publisher DOI
Welcome from the conference chair and co-chair - editorial
von Bock und Polach, Rüdiger Ulrich Franz; Morrison, Denby
International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2021)
Publisher DOI
Condition monitoring of ship propulsion systems: State-of-the-art, development trend and role of digital twin - inProceedings
Nejad, Amir R.; Purcell, Etienne; Valavi, Mostafa; Hudak, Roman; Lehmann, Benjamin; Guzmán, Francisco Gutiérrez; Behrendt, Felix; Böhm, Angelo; von Bock und Polach, Rüdiger Ulrich Franz; Nickerson, Brendon M.; Bekker, Anriëtte; Drazyk, Withold
International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2021)
Publisher DOI
Reconstruction of ocean surfaces from randomly distributed measurements using a grid-based method - inProceedings
Desmars, Nicolas; Hartmann, Moritz Cornelius Nikolaus; Behrendt, Jasper; Klein, Marco; Hoffmann, Norbert
International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2021)
Publisher DOI
A finite element model for compressive ice loads based on a Mohr-Coulomb material and the node splitting technique - inProceedings
Herrnring, Hauke; Ehlers, Sören
International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2021)
Publisher DOI
Long term measurements of internal level ice pressure in vicinity of structures or (Land) fast ice - inProceedings
Haase, Andrea; Hoppe, Felix; Kubiczek, Jan Manuel
International Ocean and Polar Engineering Conference (ISOPE 2021)
Influence of sea state parameters on the accuracy of wave simulations of different complexity - inProceedings
Lünser, Helene; Hartmann, Moritz Cornelius Nikolaus; Desmars, Nicolas; Behrendt, Jasper; Hoffmann, Norbert; Klein, Marco
International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2021)
Publisher DOI
Probability analysis of PIT distribution on corroded ballast tank - Article
Nugroho, Firman A.; Braun, Moritz; Ehlers, Sören
Ocean Engineering 228: 108958 (2021-05-15)
Publisher DOI
Fatigue life extension of existing welded structures via high frequency mechanical impact (HFMI) treatment - Article
Al-Karawi, Hassan; von Bock und Polach, Rüdiger Ulrich Franz; Al-Emrani, Mohammad
Engineering Structures 239: 112234 (2021-07-15)
Open Access Publisher DOI
A review of fatigue test data on weld toe grinding and weld profiling - Article
Braun, Moritz; Wang, Xiru
International Journal of Fatigue 145: 106073 (2021-04)
Publisher DOI
Fatigue crack repair by TIG-remelting - inProceedings
Al-Karawi, Hassan; Manai, Asma; Al-Emrani, Mohammad; von Bock und Polach, Rüdiger Ulrich Franz; Friedrich, Nils; Hedegård, J.
International Conference on Bridge Maintenaince, Safety and Management (IABMAS 2020)
Publisher DOI
A methodology for assessment and retrofitting by TIG dressing of existing pre-fatigued welded steel joints - inProceedings
Manai, Asma; von Bock und Polach, Rüdiger Ulrich Franz; Hedegård, J.
International Conference on Bridge Maintenaince, Safety and Management (IABMAS 2020)
Publisher DOI
Crack detection via strain measurements in fatigue testing - Article
Al-Karawi, Hassan; von Bock und Polach, Rüdiger Ulrich Franz; Al-Emrani, Mohammad
Strain 57 (4): e12384 (2021)
Open Access Publisher DOI
The measurement accuracy of instrumented ship structures under local ice loads using strain gauges - Article
Böhm, Angelo; von Bock und Polach, Rüdiger Ulrich Franz; Herrnring, Hauke; Ehlers, Sören
Marine Structures (76): 102919 (2021-03)
Publisher DOI
Examination of the stress concentration factor of single and multiple ellipsoidal defects by means of finite element method - Projectthesis
Younes, Abdullah
Technische Universität Hamburg (2021)
Open Access
Application of the Strain Energy Density method to butt-welded joints - Thesis
Acar, Atilla
Technische Universität Hamburg (2021)
Open Access
Nonlinear computation of cables with high order solid elements using an anisotropic material model - inProceedings
Hildebrandt, Andre; Sharma, Prateek; Diebels, Stefan; Düster, Alexander
Proceedings in applied mathematics and mechanics 20 (1): e202000217 (2021-01-25)
Open Access Publisher DOI
Assessment of fatigue strength of welded steel joints at sub-zero temperatures based on the micro-structural support effect hypothesis - Thesis
Braun, Moritz
Technische Universität Hamburg (2021)
Open Access
Simulation of Two-Dimensional Ice Crushing Processes with the Mohr-Coulomb Nodal Split Model - Article
Herrnring, Hauke; Braun, Moritz
7th International E-Conference on Industrial, Mechanical, Electrical, and Chemical Engineering (ICIMECE 2021)
Fatigue assessment of welded joints at sub-zero temperatures by means of stress averaging approach - Article
Braun, Moritz; Milaković, Aleksandar-Saša; Ehlers, Sören
Ships and Offshore Structures 16 (S1): 216-224 (2021)
Publisher DOI
Recent progress on geometrical and stress concentration characterization of welded joints - inProceedings
Braun, Moritz
7th International E-Conference on Industrial, Mechanical, Electrical, and Chemical Engineering (ICIMECE 2021)
The effect of sub-zero temperatures on fatigue strength of welded joints - inProceedings
Braun, Moritz
International Institute of Welding XIII : 2888 (2021)
Simulation of granular materials with the discrete element method to investigate their suitability as crash-absorber in ship collisions - inProceedings
Kraus, Sonja; Woitzik, Christian; Dosta, Maksym; Düster, Alexander
Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM 2021)
Publisher DOI
Einfluss von Minusgraden und variablen Lastamplituden infolge Seegangs- und Eislasten auf den Entwurf von Offshore Windenergieanlagen - inProceedings
Braun, Moritz; Stange, Timo; Ziemer, Gesa; ter Veer, Kane F.; Willems, Tom; Kubiczek, Jan Manuel; von Bock und Polach, Rüdiger Ulrich Franz; Ehlers, Sören
9. Fachtagung Bemessung und Konstruktion (2021)
The hierarchical finite cell method for nonlinear problems: moment fitting quadratures, basis function removel, and remeshing - Thesis
Hubrich, Simeon
Technische Universität Hamburg (2021)
Open Access
Fatigue strength assessment of ground fillet-welded joints using 4R method - Article
Ahola, Antti; Muikku, Arttu; Braun, Moritz; Björk, Timo
International Journal of Fatigue (142): 105916 (2021-01)
Publisher DOI
Fatigue damage from dynamic ice action - the FATICE project - inProceedings
Høyland, Knut V.; Nord, Torodd; Turner, Joshua; Hornnes, Vegard; Gedikli, Ersegun Deniz; Bjerkås, Morten; Hendrikse, Hayo; Hammer, Tim; Ziemer, Gesa; Stange, Timo; Ehlers, Sören; Braun, Moritz; Willems, Tom; Fischer, Claas
International Conference on Port and Ocean Engineering under Arctic Conditions (POAC 2021)
A multiscale DEM–FEM coupled approach for the investigation of granules as crash-absorber in ship building - Article
Chaudry, Mohsin Ali; Woitzik, Christian; Düster, Alexander; Wriggers, Peter
Computational Particle Mechanics : (2021) (in press; CC BY 4.0)
Publisher DOI
Einfluss der Rissinitiierung und -ausbreitung auf die Schwingfestigkeit additiv und konventionell gefertigter Kerbproben aus austenitischem Stahl 316L - inProceedings
Braun, Moritz; Fassmer, H.; Rolof, Franziska; Müller, André Mischa; Ehlers, Sören; Sheikhi, Shahram
6. Tagung Additiv gefertigte Bauteile und Strukturen (2021)
A selection of benchmark problems in solid mechanics and applied mathematics - Article
Schröder, Jörg; Wick, Thomas; Reese, Stefanie; Wriggers, Peter; Müller, Ralf; Kollmannsberger, Stefan; Kästner, Markus; Schwarz, Alexander; Igelbüscher, Maximilian; Viebahn, Nils; Bayat, Hamid Reza; Wulfinghoff, Stephan; Mang, Katrin; Rank, Ernst; Bog, Tino; D'Angella, Davide; Elhaddad, Mohamed; Hennig, Paul; Düster, Alexander; Garhuom, Wadhah; Hubrich, Simeon; Walloth, Mirjam; Wollner, Winnifried; Kuhn, Charlotte; Heister, Timo
Archives of Computational Methods in Engineering 28 (2): 713-751 (2021)
Open Access Publisher DOI
Development of a design load patch for the consideration of ice loads - Article
Kubiczek, Jan Manuel; Andresen-Paulsen, Gyde; Herrnring, Hauke; Bock und Polach, Rüdiger Ulrich Franz von; Ehlers, Sören
Ships and Offshore Structures S1 (15): S20-S28 (2021)
Publisher DOI
The ice extrusion test: a novel test setup for the investigation of ice-structure interaction–results and validation - Article
Herrnring, Hauke; Kubiczek, Jan Manuel; Ehlers, Sören
Ships and Offshore Structures S1 (15): S1-S9 (2021)
Publisher DOI
Experimental investigation of granules as crash-absorber in ship building - Article
Woitzik, Christian; Düster, Alexander
Ships and Offshore Structures 16 (3): 314-325 (2021)
Publisher DOI
Stealth-Technik für Unterwasserfahrzeuge - Thesis
Avsic, Tom
Technische Universität Hamburg (2021)
Open Access
Experimental testing and numerical simulation of granules as crash absorber for double hull structures - Thesis
Woitzik, Christian
Technische Universität Hamburg (2021)
Open Access Publisher DOI