2025
- Patient-specific coronary angioplasty simulations — A mixed-dimensional finite element modeling approach. Computers in Biology and Medicine 189, 2025, 109914 mehr…
- A consistent diffuse-interface finite element approach to rapid melt–vapor dynamics with application to metal additive manufacturing. Computer Methods in Applied Mechanics and Engineering 442, 2025, 117985 mehr…
- A consistent mixed-dimensional coupling approach for 1D Cosserat beams and 2D surfaces in 3D space. Computational Mechanics 76 (5), 2025, 1233-1260 mehr…
- Spreading of highly cohesive metal powders with transverse oscillation kinematics. , 2025 mehr…
2024
- The deal.II library, Version 9.6. Journal of Numerical Mathematics 32 (4), 2024, 369-380 mehr…
- Asymptotically consistent and computationally efficient modeling of short-ranged molecular interactions between curved slender fibers undergoing large 3D deformations. Advanced Modeling and Simulation in Engineering Sciences 11 (1), 2024 mehr…
- Validity of Thermal Simulation Models for Different Laser Beam Shapes in Bead-on-Plate Melting. Integrating Materials and Manufacturing Innovation 13 (4), 2024, 969-985 mehr…
- Improved accuracy of continuum surface flux models for metal additive manufacturing melt pool simulations. Advanced Modeling and Simulation in Engineering Sciences 11 (1), 2024 mehr…
- Quantitative analysis of thin metal powder layers via transmission X-ray imaging and discrete element simulation: Blade-based spreading approaches. Powder Technology 432, 2024, 119106 mehr…
- Quantitative analysis of thin metal powder layers via transmission X-ray imaging and discrete element simulation: Roller-based spreading approaches. Powder Technology 432, 2024, 119105 mehr…
- Additively manufactured structures with powder inclusions for controllable dissipation: The critical influence of packing density. Powder Technology 437, 2024, 119587 mehr…
- A highly efficient computational approach for fast scan-resolved microstructure predictions in metal additive manufacturing on the scale of real parts. Additive Manufacturing 92, 2024, 104380 mehr…
- A highly efficient computational approach for fast scan-resolved microstructure predictions in metal additive manufacturing on the scale of real parts. Additive Manufacturing 92, 2024, 104380 mehr…
- A novel mesh regularization approach based on finite element distortion potentials: Application to material expansion processes with extreme volume change. Computer Methods in Applied Mechanics and Engineering 432, 2024, 117444 mehr…
- A consistent diffuse-interface model for two-phase flow problems with rapid evaporation. Advanced Modeling and Simulation in Engineering Sciences 11 (1), 2024 mehr…
- Exploration of improved, roller-based spreading strategies for cohesive powders in additive manufacturing via coupled DEM-FEM simulations. Powder Technology 443, 2024, 119956 mehr…
2023
- Analytical disk–cylinder interaction potential laws for the computational modeling of adhesive, deformable (nano)fibers. International Journal of Solids and Structures 269, 2023, 112175 mehr…
- Generalized section–section interaction potentials in the geometrically exact beam theory: Modeling of intermolecular forces, asymptotic limit as strain-energy function, and formulation of rotational constraints. International Journal of Solids and Structures 276, 2023, 112255 mehr…
- Structure‐preserving invariant interpolation schemes for invertible second‐order tensors. International Journal for Numerical Methods in Engineering 125 (2), 2023 mehr…
- Effect of Particle Size and Pressure on the Transport Properties of the Fast Ion Conductor <i>t</i> ‐Li <sub>7</sub> SiPS <sub>8</sub>. Advanced Energy Materials 13 (15), 2023 mehr…
2022
- A Mortar Finite Element Formulation for Large Deformation Lubricated Contact Problems with Smooth Transition Between Mixed, Elasto-Hydrodynamic and Full Hydrodynamic Lubrication. Tribology Letters 71 (1), 2022 mehr…
- A versatile SPH modeling framework for coupled microfluid-powder dynamics in additive manufacturing: binder jetting, material jetting, directed energy deposition and powder bed fusion. Engineering with Computers 38 (6), 2022, 4853-4877 mehr…
2021
- A novel smoothed particle hydrodynamics and finite element coupling scheme for fluid–structure interaction: The sliding boundary particle approach. Computer Methods in Applied Mechanics and Engineering 383, 2021, 113922 mehr…
- An SPH framework for fluid–solid and contact interaction problems including thermo-mechanical coupling and reversible phase transitions. Advanced Modeling and Simulation in Engineering Sciences 8 (1), 2021 mehr…
- A novel modelling and simulation approach for the hindered mobility of charged particles in biological hydrogels. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 477 (2249), 2021, 20210039 mehr…
- A novel smoothed particle hydrodynamics formulation for thermo-capillary phase change problems with focus on metal additive manufacturing melt pool modeling. Computer Methods in Applied Mechanics and Engineering 381, 2021, 113812 mehr…
- Physics‐based modeling and predictive simulation of powder bed fusion additive manufacturing across length scales. GAMM-Mitteilungen 44 (3), 2021 mehr…
- A novel physics-based and data-supported microstructure model for part-scale simulation of laser powder bed fusion of Ti-6Al-4V. Advanced Modeling and Simulation in Engineering Sciences 8 (1), 2021 mehr…
- Spatial mapping of powder layer density for metal additive manufacturing via transmission X-ray imaging. Additive Manufacturing 46, 2021, 102197 mehr…
- A simple yet consistent constitutive law and mortar-based layer coupling schemes for thermomechanical macroscale simulations of metal additive manufacturing processes. Advanced Modeling and Simulation in Engineering Sciences 8 (1), 2021 mehr…
- Consistent coupling of positions and rotations for embedding 1D Cosserat beams into 3D solid volumes. Computational Mechanics 69 (3), 2021, 701-732 mehr…
2020
- A computational model for molecular interactions between curved slender fibers undergoing large 3D deformations with a focus on electrostatic, van der Waals, and repulsive steric forces. International Journal for Numerical Methods in Engineering 121 (10), 2020, 2285-2330 mehr…
- On phase change and latent heat models in metal additive manufacturing process simulation. Advanced Modeling and Simulation in Engineering Sciences 7 (1), 2020 mehr…
- A mortar-type finite element approach for embedding 1D beams into 3D solid volumes. Computational Mechanics 66 (6), 2020, 1377-1398 mehr…
2019
- Investigation of the peeling and pull-off behavior of adhesive elastic fibers via a novel computational beam interaction model. The Journal of Adhesion 97 (8), 2019, 730-759 mehr…
- Critical influences of particle size and adhesion on the powder layer uniformity in metal additive manufacturing. Journal of Materials Processing Technology 266, 2019, 484-501 mehr…
- Modeling and characterization of cohesion in fine metal powders with a focus on additive manufacturing process simulations. Powder Technology 343, 2019, 855-866 mehr…
- Additive Manufacturing of Biomechanically Tailored Meshes for Compliant Wearable and Implantable Devices. Advanced Functional Materials 29 (32), 2019 mehr…
2018
- Geometrically exact beam elements and smooth contact schemes for the modeling of fiber-based materials and structures. International Journal of Solids and Structures 154, 2018, 124-146 mehr…
2017
- THERMOPHYSICAL PHENOMENA IN METAL ADDITIVE MANUFACTURING BY SELECTIVE LASER MELTING: FUNDAMENTALS, MODELING, SIMULATION, AND EXPERIMENTATION. Annual Review of Heat Transfer 20 (1), 2017, 241-316 mehr…
- Geometrically Exact Finite Element Formulations for Slender Beams: Kirchhoff–Love Theory Versus Simo–Reissner Theory. Archives of Computational Methods in Engineering 26 (1), 2017, 163-243 mehr…
- A unified approach for beam-to-beam contact. Computer Methods in Applied Mechanics and Engineering 315, 2017, 972-1010 mehr…
2016
- A finite element approach for the line-to-line contact interaction of thin beams with arbitrary orientation. Computer Methods in Applied Mechanics and Engineering 308, 2016, 377-413 mehr…
2015
- A locking-free finite element formulation and reduced models for geometrically exact Kirchhoff rods. Computer Methods in Applied Mechanics and Engineering 290, 2015, 314-341 mehr…
- Resolution of sub-element length scales in Brownian dynamics simulations of biopolymer networks with geometrically exact beam finite elements. Journal of Computational Physics 303, 2015, 185-202 mehr…
2014
- An objective 3D large deformation finite element formulation for geometrically exact curved Kirchhoff rods. Computer Methods in Applied Mechanics and Engineering 278, 2014, 445-478 mehr…