Gross, M.; Krüger, T.; Varnik, F.: Rheology of dense suspensions of elastic capsules: Normal stresses, yield stress, jamming and confinement effects. Soft Matter 10 (24), pp. 4360 - 4372 (2014)
Krüger, T.; Gross, M.; Raabe, D.; Varnik, F.: Crossover from tumbling to tank-treading-like motion in dense simulated suspensions of red blood cells. Soft Matter 9 (37), pp. 9008 - 9015 (2013)
Krüger, T.; Varnik, F.; Raabe, D.: Efficient and accurate simulations of deformable particles immersed in a fluid using a combined immersed boundary lattice Boltzmann finite element method. Computers & Mathematics with Applications 61 (12), pp. 3485 - 3505 (2011)
Krüger, T.; Varnik, F.; Raabe, D.: Particle stress in suspensions of soft objects. Philosophical Transactions of the Royal Society A 369, pp. 2414 - 2421 (2011)
Krüger, T.; Varnik, F.; Raabe, D.: Second-order convergence of the deviatoric stress tensor in the standard Bhatnagar-Gross-Krook lattice Boltzmann method. Physical Review E 82 (025701) (2010)
Krüger, T.: Computer simulation study of collective phenomena in dense suspensions of red blood cells under shear. Springer Spektrum, Heidelberg (2012), 165 pp.
Schiffels, P.; Amkreutz, M.; Blumenau, A. T.; Krüger, T.; Schneider, B.; Frauenheim, T.; Hennemann, O.-D.: Modeling Fundamental Aspects of the Surface Chemistry of Oxides and their Interactions with Coupling Agents. In: Adhesion: Current Research and Applications, pp. 17 - 32 (Ed. Possart, W.). Wiley – VCH, Weinheim (2005)
Krüger, T.: Microscopic behavior of dense red blood cell suspensions in shear flow: A hybrid lattice Boltzmann finite element simulation study. Discrete Simulation of Fluid Dynamics 2011, Fargo, ND, USA (2011)
Krüger, T.: Particle-resolved simulation of blood in simple shear flow: Shear-thinning behavior and its microscopic origin(s). Institut für Festkörperforschung, FZ Jülich, Jülich, Germany (2011)
Krüger, T.: Hybrid LB-FEM modeling of dense suspensions of deformable particles under shear. SFB TR6 Seminar, Institut für Theoretische Physik II, HHU Düsseldorf, Germany (2011)
Krüger, T.: Mesoscopic modeling of red blood cell dynamics. Oberseminar: Theorie komplexer Systeme WS 2010, Institut für Theoretische Physik, Universität Heidelberg, Germany (2010)
Krüger, T.: Mesoscopic Modeling of the dynamics of red blood cells. Seminar talk at Ruhr-Universität Bochum, Lehrstuhl für Biophysik, Bochum, Germany (2010)
Krüger, T.: Analyzing blood properties by simulating suspensions of deformable particles: Shear stress and viscosity behavior. ICAMS Scientific Retreat, Akademie Biggesee, Attendorn (2010)
Krüger, T.: Simulation of a dense suspension of red blood cells. TU Braunschweig, Institut für rechnergestützte Modellierung im Bauingenieurwesen, Braunschweig, Germany (2010)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
This project aims to investigate the influence of grain boundaries on mechanical behavior at ultra-high strain rates and low temperatures. For this micropillar compressions on copper bi-crystals containing different grain boundaries will be performed.
The objective of the project is to investigate grain boundary precipitation in comparison to bulk precipitation in a model Al-Zn-Mg-Cu alloy during aging.
This project aims to develop a testing methodology for the nano-scale samples inside an SEM using a high-speed nanomechanical low-load sensor (nano-Newton load resolution) and high-speed dark-field differential phase contrast imaging-based scanning transmission electron microscopy (STEM) sensor.
The thorough, mechanism-based, quantitative understanding of dislocation-grain boundary interactions is a central aim of the Nano- and Micromechanics group of the MPIE [1-8]. For this purpose, we isolate a single defined grain boundary in micron-sized sample. Subsequently, we measure and compare the uniaxial compression properties with respect to…