2024

• Vibroacoustic simulations of acoustic damping materials using a fictitious domain approach - Journal Article
  Radtke, Lars; Marter, Paul; Duvigneau, Fabian; Eisenträger, Sascha; Juhre, Daniel; Düster, Alexander
  Journal of Sound and Vibration 568: 118058 (2023-01-06)
  Publisher DOI

2023

• Parameter-free shape optimization: Various shape updates for engineering applications - Journal Article
  Radtke, Lars; Bletsos, Georgios; Kühl, Niklas; Suchan, Tim; Rung, Thomas; Düster, Alexander; Welker, Kathrin
  Aerospace 10 (9): 751 (2023-08-25)
  Open Access | Publisher DOI
• Performance of acceleration techniques for staggered phase-field solutions - Journal Article
  Schapira, Yaron; Radtke, Lars; Kollmannsberger, Stefan; Düster, Alexander
  Computer Methods in Applied Mechanics and Engineering 410: 116029 (2023-05-15)
  Publisher DOI

2022

• A fluid-structure interaction study of hemodynamics in arterial bypass-graft anastomoses - Conference Paper
  Bletsos, Georgios; Radtke, Lars; Düster, Alexander; Rung, Thomas
  8th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2022)
  Publisher DOI
• Advanced methods for partitioned fluid-structure interaction simulations applied to ship propellers - Conference Paper
  Lund, Jorrid; Radtke, Lars; Düster, Alexander; Ferreira Gonzalez, Daniel; Abdel-Maksoud, Moustafa
  41st International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2022)
  Open Access | Publisher DOI
• Validation of a partitioned fluid-structure interaction simulation for turbo machine rotors - Journal Article
  Lund, Jorrid; Ferreira González, Daniel; Neitzel-Petersen, Jan Clemens; Radtke, Lars; Abdel-Maksoud, Moustafa; Düster, Alexander
  Ships and Offshore Structures 18 (6): 775-786 (2022-05-14)
  Open Access | Publisher DOI
• Adaptive Quadrature and Remeshing Strategies for the Finite Cell Method at Large Deformations - Journal Article
  Garhuom, Wadhah; Hubrich, Simeon; Radtke, Lars; Düster, Alexander
  Lecture Notes in Applied and Computational Mechanics 98: 327-353 (2022)
  Publisher DOI

2021

• A partitioned scheme for coupling of FEM and DEM simulations of granular materials - Conference Paper
  Atrian, Amir; Lund, Jorrid; Radtke, Lars; Skorych, Vasyl; Dosta, Maksym; Düster, Alexander
  Proceedings in applied mathematics and mechanics 21 (1): e202100134 (2021-12-14)
  Open Access | Publisher DOI
• Optimally blended spectral elements in structural dynamics: Selective integration and mesh distortion - Journal Article
  Radtke, Lars; Müller, David; Düster, Alexander
  International Journal of Computational Methods 18 (10) : 2150042 (2021-12-01)
  Publisher DOI
• A remeshing approach for the finite cell method applied to problems with large deformations - Conference Paper
  Garhuom, Wadhah; Hubrich, Simeon; Radtke, Lars; Düster, Alexander
  Proceedings in Applied Mathematics and Mechanics 21 (1): e202100047 (2021-12)
  Open Access | Publisher DOI
• Fluid-structure interaction and stress analysis of a floating wind turbine - Journal 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
• Partitioned simulation of the acoustic behavior of flexible marine propellers using finite and boundary elements - Conference Paper
  Radtke, Lars; Lampe, Tobias; Abdel-Maksoud, Moustafa; Düster, Alexander
  Proceedings in applied mathematics and mechanics 20 (1): e202000315 (2021-01-25)
  Open Access | Publisher DOI

2020

• A remeshing strategy for large deformations in the finite cell method - Journal Article
  Garhuom, Wadhah; Hubrich, Simeon; Radtke, Lars; Düster, Alexander
  Computers and Mathematics with Applications 11 (80): 2379-2398 (2020)
  Publisher DOI
• A partitioned solution approach for the simulation of dynamic behaviour and acoustic signature of flexible cavitating marine propellers - Journal Article
  Lampe, Tobias; Radtke, Lars; Abdel-Maksoud, Moustafa; Düster, Alexander
  Ocean Engineering (197): 106854 (2020-02-01)
  Publisher DOI
• A partitioned solution approach for the simulation of the dynamic behaviour of flexible marine propellers - Journal Article
  Radtke, Lars; Lampe, Tobias; Abdel-Maksoud, Moustafa; Düster, Alexander
  Ship Technology Research 1 (67): 37-50 (2020-01-02)
  Publisher DOI
• A partitioned solution approach for fluid-structure interaction problems in the arterial system - Doctoral Thesis
  Radtke, Lars
  VDI Verlag 978-3-18-335318-7: (2020)
  Open Access | Publisher DOI

2019

• Simulation of the fluid-structure interaction of a floating wind turbine - Journal Article
  Wiegard, Bjarne Thorsten Nikolas; Radtke, Lars; König, Marcel; Abdel-Maksoud, Moustafa; Düster, Alexander
  Ships and Offshore Structures sup1 (14): 207-218 (2019-10-03)
  Publisher DOI
• Evaluation of performance and acoustic signature of flexible marine propellers under consideration of fluid-structure interaction by means of partitioned simulation - Conference Paper
  Lampe, Tobias; Radtke, Lars; Göttsche, Ulf; Düster, Alexander; Abdel-Maksoud, Moustafa
  Sixth International Symposium on Marine Propulsors: 361–368 (2019)
  
• Partitioned coupling of fluid-structure interaction for the simulation of floating wind turbines - Conference Paper
  Lund, Jorrid; Wiegard, Bjarne; Radtke, Lars; König, Marcel; Düster, Alexander
  GACM Colloquium on Computational Mechanics for Young Scientists from Academia and Industry, Kassel: 335-338 (2019)
  Open Access | Publisher DOI

2018

• Adjoint shape optimization for fluid–structure interaction of ducted flows - Review Article
  Heners, Jan Philipp; Radtke, Lars; Hinze, Michael; Düster, Alexander
  Computational Mechanics 3 (61): 259-276 (2018-03-01)
  Publisher DOI

2017

• Simulation of fluid-structure interactions in arterial bypasses - Review Article
  Radtke, Lars; Larena-Avellaneda, Axel; Debus, Eike Sebastian; Düster, Alexander
  Gefasschirurgie 6 (22): 400-406 (2017)
  Publisher DOI
• Anisotropic hierarchic solid finite elements for the simulation of passive–active arterial wall models - Journal Article
  Sepahi, Omid; Radtke, Lars; Debus, Sebastian E.; Düster, Alexander
  Computers and Mathematics with Applications 12 (74): 3058-3079 (2017)
  Publisher DOI
• The influence of geometric imperfections in cardiovascular FSI simulations - Journal Article
  Radtke, Lars; König, Marcel; Düster, Alexander
  Computers & Mathematics with Applications 7 (74): 1675-1689 (2017)
  Publisher DOI

2016

• A flexible C++ framework for the partitioned solution of strongly coupled multifield problems - Journal Article
  König, Marcel; Radtke, Lars; Düster, Alexander
  Computers and Mathematics with Applications 7 (72): 1764-1789 (2016-10-01)
  Publisher DOI
• Convergence acceleration for partitioned simulations of the fluid-structure interaction in arteries - Journal Article
  Radtke, Lars; Larena-Avellaneda, Axel; Debus, Eike Sebastian; Düster, Alexander
  Computational Mechanics 6 (57): 901-920 (2016-06-01)
  Publisher DOI