Publications

Lukas Maier, Lars Kufferath-Sieberin, Leon Pauly, Manuel Hopp-Hirschler, Götz T. Gresser, and Ulrich Nieken. Constitutive Correlations for Mass Transport in Fibrous Media Based on Asymptotic Homogenization. Materials, (16)52023. [PUMA: hopp icvt journal maier nieken] URL

Lukas Maier, Marc Scherle, Manuel Hopp-Hirschler, and Ulrich Nieken. Effective transport parameters of porous media from 2D microstructure images. In International Journal of Heat, and Mass Transfer (Eds.), International journal of heat and mass transfer, (175)August 2021. [PUMA: hopp icvt journal maier nieken scherle] URL

Thorben Mager, Manuel Hopp-Hirschler, and Ulrich Nieken. Incompressible Smoothed Particle Hydrodynamics as a tool for modelling electrolyte distribution in Gas Diffusion Electrodes. InterPore 2021 (online), 31.05.-04.06.2021, 2021. [PUMA: hopp icvt mager poster]

Thorben Mager, Benjamin Bischof, Manuel Hopp-Hirschler, and Ulrich Nieken. Modelling heterogeneous wetting with Smoothed Particle Hydrodynamics to predict electrolyte distribution in Technical Gas Diffusion Electrodes. InterPore German Chapter Meeting 2021 (online), 01.-02. Februar 2021, Universität Stuttgart, 2021. [PUMA: hopp icvt mager vortrag]

Jörn Matthies, Manuel Hopp-Hirschler, Sarah Uebele, Thomas Schiestel, Markus Osenberg, Ingo Manke, and Ulrich Nieken. Up-scaling transport in porous polymer membranes using asymptotic homogenization. International Journal of Numerical Methods for Heat & Fluid Flow, (30):266--289, 2019. [PUMA: hopp icvt journal matthies nieken] URL

Thorben Mager, Manuel Hopp, Urlich Nieken, and Philip Kunz. Prediction of Electrolyte Distribution in Technical Gas Diffusion Electrodes: From Imaging to SPH Simulations. Symposium on Insights into Gas Diffusion Electrodes: From Fundamentals to Industrial Applications, 23.09.-25.09.2019, Magdeburg, 2019. [PUMA: hopp icvt mager vortrag] URL

Manuel Hopp-Hirschler, and Ulrich Nieken. Modeling of pore formation in phase inversion processes: analysis of pore formation mechanism. Journal of Thermal Analysis and Calorimetry, Dec 13, 2019. [PUMA: hopp icvt journal nieken] URL

Manuel Hopp-Hirschler, Mostafa Safdari Shadloo, and Ulrich Nieken. Viscous fingering phenomena in the early stage of polymer membrane formation. Journal of Fluid Mechanics, (864):97-140, Cambridge University Press, 2019. [PUMA: hopp icvt journal nieken] URL

Manuel Hopp-Hirschler, and Ulrich Nieken. Modeling of pore formation in phase inversion processes: Model and numerical results. Journal of Membrane Science, (564):820--831, Elsevier BV, October 2018. [PUMA: hopp icvt journal nieken] URL

Manuel Hopp-Hirschler, Jörg Baz, Niels Hansen, and Ulrich Nieken. Generalized Fickian approach for phase separating fluid mixtures in Smoothed Particle Hydrodynamics. Computers & Fluids, (179):78--90, Elsevier BV, January 2019. [PUMA: hopp icvt journal nieken] URL

Manuel Hopp-Hirschler, Mostafa Safdari Shadloo, and Ulrich Nieken. A Smoothed Particle Hydrodynamics approach for thermo-capillary flows. Computers & Fluids, (176):1--19, Elsevier BV, November 2018. [PUMA: hopp icvt journal nieken] URL

W. Säckel, M. Hirschler, and U. Nieken. Simulation of Structure Evolution in Spray Processes Using Meshfree Simulation Methods. 34th Annual General Meeting of the International Fine Particle Research Institute, 27.06.2012, 2012. [PUMA: hopp icvt poster saeckel]

W. Säckel, M. Huber, M. Hirschler, P. Kunz, and U. Nieken. Modelling of Morphology Evolution in Spray Drying Processes using Meshfree Single Droplet Drying Models. Proceedings of the 4th European Drying Conference, 02.10.-04.10.2013, Paris, France, 2013. [PUMA: hopp huber icvt kunz nieken proceedings saeckel]

M. Hirschler, F. Keller, M. Huber, W. Säckel, and U. Nieken. Ein gitterfreies Berechnungsverfahren zur Simulation von Koaleszenz in Mehrphasensystemen. Chemie Ingenieur Technik, (85):1099--1106, 2013. [PUMA: hopp huber icvt journal nieken saeckel sph] URL

M. Hirschler, P. Kunz, M. Huber, W. Säckel, and U. Nieken. Multiphase flow in porous media. Workshop on Application of Smoothed Particle Hydrodynamics in Environmental Engineering and Geosciences, 30.06.-01.07.2014, Karlsruhe, Germany, 2014. [PUMA: hopp icvt vortrag]

M. Hirschler, P. Kunz, M. Huber, W. Säckel, and U. Nieken. Open Boundary Conditions without buffer zone for incompressible Smoothed Particle Hydrodynamics. 11th WCCM XI and 5th ECCM V and 6th ECFD VI, 20.07.-25.07.2014, Barcelona, Spain, 2014. [PUMA: hopp icvt vortrag]

F. Beck, M. Hirschler, U. Nieken, and P. Eberhard. A study of truly incompressible and weakly compressible Smoothed Particle Hydrodynamics methods to model incompressible flows with free surfaces. Proceedings of the 85th Annual Meeting of the International Association of Applied Mathematics and Mechanics, 2014, Erlangen, Germany, 2014. [PUMA: hopp icvt nieken proceedings]

W. Säckel, M. Huber, M. Hirschler, P. Kunz, and U. Nieken. Drying and Morphology Evolution of Single Droplets in Spray Processes. Proceedings of the 9th SPHERIC International Workshop, 03.06.-05.06.2014, Paris, France, 2014. [PUMA: hopp huber icvt kunz nieken proceedings saeckel]

W. Säckel, M. Hirschler, M. Huber, P. Kunz, and U. Nieken. Modelling of Structure Evolution in Spray Dried Particles using the Meshfree SPH Method. Proceedings of the 26th ILASS, 08.09.-10.09.2014, Bremen, Germany, 2014. [PUMA: hopp huber icvt kunz nieken proceedings saeckel]

M. Hirschler, M. Huber, W. Säckel, P. Kunz, and U. Nieken. An Application of the Cahn-Hilliard Approach to Smoothed Particle Hydrodynamics. Mathematical Problems in Engineering, (2014):10, 2014. [PUMA: hopp huber icvt journal kunz nieken saeckel sph] URL

M. Krone, M. Huber, K. Scharnowski, M. Hirschler, D. Kauker, G. Reina, U. Nieken, D. Weiskopf, and T. Ertl. Evaluation of Visualizations for Interface Analysis of SPH. EuroVis 2014 Short Papers, The Eurographics Association, 2014. [PUMA: buch hopp huber icvt nieken] URL

M. Hirschler, and U. Nieken. Modelling of polymer membrane formation using Smoothed Particle Hydrodynamics. Euromembrane 2015, 06.09.-10.09.2015, Aachen, Germany, 2015. [PUMA: hopp icvt vortrag]

P. Kunz, M. Hirschler, and M. Huber. Droplet dynamics: Comparison of Smoothed Particle Hydrodynamics and experimental results. Proceedings of the 7th International Berlin Workshop on Transport Phenomena with Moving Boundaries and More, 16.06.-18.06.2015, Parma, Italy, 2015. [PUMA: hopp huber icvt kunz proceedings]

M. Hirschler, M. Huber, G. Oger, P. Kunz, D. Le Touze, and U. Nieken. Modeling of quantitative droplet dynamics with coalescence-bouncing transition in a pseudo-single-phase system using ISPH and WCSPH. Proceedings of the 10th International SPHERIC Workshop, 16.06.-18.06.2015, Parma, Italy, 2015. [PUMA: hopp huber icvt kunz nieken proceedings]

M. Hirschler, C. Zander, and U. Nieken. Modelling of polymer membrane formation. Hydrodynamic Fluctuations in Soft-Matter Simulations, CECAM workshop, 09.02.-12.02.2016, Prato, Italy, 2016. [PUMA: hopp icvt poster zander]

C. Zander, M. Hirschler, and U. Nieken. Mesoscopic simulation of binary fluid mixtures using SDPD. Hydrodynamic Fluctuations in Soft-Matter Simulations, CECAM workshop, 09.02.-12.02.2016, Prato, Italy, 2016. [PUMA: hopp icvt poster zander]

M. Hirschler, and U. Nieken. Modelling of polymer membrane formation. Poster, Interpore 2016, 09.05.-12.05.2016, Cincinnati, Ohio, USA, 2016. [PUMA: hopp icvt poster]

C. Zander, M. Hirschler, and U. Nieken. Mesoscopic simulation of phase separating binary fluids mixtures using SDPD. 13th International Conference for Mesoscopic Methods in Engineering and Science, 18.07.-22.07.2016, Hamburg, Germany, 2016. [PUMA: hopp icvt poster zander]

Manuel Hirschler, Philip Kunz, Manuel Huber, Friedemann Hahn, and Ulrich Nieken. Open boundary conditions for ISPH and their application to micro-flow. Journal of Computational Physics, (307):614--633, Elsevier BV, February 2016. [PUMA: hopp huber icvt journal kunz nieken sph] URL

M. Huber, F. Keller, W. Säckel, M. Hirschler, P. Kunz, S.M. Hassanizadeh, and U. Nieken. On the physically based modeling of surface tension and moving contact lines with dynamic contact angles on the continuum scale. Journal of Computational Physics, (310):459--477, Elsevier BV, April 2016. [PUMA: hopp huber icvt journal kunz nieken saeckel sph] URL

M. Huber, D. Dobesch, P. Kunz, M. Hirschler, and U. Nieken. Influence of orifice type and wetting properties on bubble formation at bubble column reactors. Chemical Engineering Science, (152):151--162, Elsevier BV, October 2016. [PUMA: dobesch hopp huber icvt journal kunz nieken sph] URL

Manuel Hirschler, Winfried Säckel, and Ulrich Nieken. On Maxwell–Stefan diffusion in Smoothed Particle Hydrodynamics. International Journal of Heat and Mass Transfer, (103):548--554, Elsevier BV, December 2016. [PUMA: hopp icvt journal nieken saeckel sph] URL

P. Kunz, M. Hirschler, M. Huber, and U. Nieken. Inflow/outflow with Dirichlet boundary conditions for pressure in ISPH. Journal of Computational Physics, (326):171--187, Elsevier BV, December 2016. [PUMA: hopp huber icvt journal kunz nieken sph] URL

M. Hopp-Hirschler, A. Mirl, and U. Nieken. Modellierung der Morphologieausbildung in porösen Polymermembranen bei einer durch Gas induzierten Phaseninversion. ProcessNet Fachtagung Membrantechnik, 27.02.-28.02.2018, München, Germany, 2018. [PUMA: hopp icvt poster]

M. Hopp-Hirschler, and U. Nieken. Modeling of porous polymer membrane formation. EuroMembrane, 09.07.-13.07.2018, Valencia, Spain, 2018. [PUMA: hopp icvt poster]

R. Sadeghi, M.S. Shadloo, M. Hopp-Hirschler, A. Hadjadj, and U. Nieken. Three-dimensional lattice Boltzmann simulations of high density ratio two-phase flows in porous media. Computers & Mathematics with Applications, (75)7:2445--2465, Elsevier BV, April 2018. [PUMA: hopp icvt journal nieken] URL

Christian Zander, Manuel Hopp-Hirschler, and Ulrich Nieken. Mesoscopic simulation and characterization of the morphological evolution in phase separating fluid mixtures. Computational Materials Science, (149):267--281, Elsevier BV, June 2018. [PUMA: hopp icvt journal nieken sph zander] URL

M. Hirschler, and U. Nieken. Modellierung der Strukturbildung von porösen Polymermembranen im Phaseninversionsprozess. ProcessNet Jahrestagung Membrantechnik, 08.03.-10.03.2017, Köln, Germany, 2017. [PUMA: hopp icvt vortrag]

Manuel Hirschler. Mechanismus der Porenentstehung bei porösen Polymermembranen im Phaseninversionsprozess. DGMT Stammtisch Süd, 29.03.2017, Stuttgart, Germany, 2017. [PUMA: hopp icvt vortrag]

M. Hirschler, and U. Nieken. Modelling of pore formation in porous polymer membranes during phase inversion process. INTERPORE - 9th International Conference on Porous Media, 08.05.-11.05.2017, Rotterdam, The Netherlands, 2017. [PUMA: hopp icvt vortrag]

M. Hirschler, and U. Nieken. Study of implicit time-integration in truly incompressible SPH. 12th International SPHERIC Workshop, 13.06.-15.06.2017, Ourense, Spain, 2017. [PUMA: hopp icvt vortrag]

M. Hopp-Hirschler. Modeling of porous polymer membrane formation. 2017. [PUMA: dissertation hopp icvt sph]

M. Hirschler, and U. Nieken. Study of implicit time-integration in truly incompressible SPH. Proceedings of the 12th International SPHERIC Workshop, 13.06.-15.06.2017, Ourense, Spain, 2017. [PUMA: hopp icvt nieken proceedings]

P. Kunz, M. Hirschler, C. Zander, and U. Nieken. A Two-Phase SPH Model for Dynamic Contact Angles Including Fluid-Solid Interactions at the Contact Line. INTERPORE - 9th International Conference on Porous Media, 08.05.-11.05.2017, Rotterdam, The Netherlands, 2017. [PUMA: hopp icvt kunz poster zander]

J. Matthies, S. Gast, and M. Hopp-Hirschler. Perspective applications: Gas-liquid reaction kinetics and morphology in polymer membranes. Upscaling techniques for mathematical models involving multiple scales, 26.06.-29.06.2017, Hasselt, Belgium, 2017. [PUMA: gast hopp icvt matthies poster]

Manuel Hirschler, Guillaume Oger, Ulrich Nieken, and David Le Touzé. Modeling of droplet collisions using Smoothed Particle Hydrodynamics. International Journal of Multiphase Flow, (95):175--187, Elsevier BV, October 2017. [PUMA: hopp icvt journal nieken sph] URL

P. Gralka, S. Grottel, J. Staib, K. Schatz, G. Karch, M. Hirschler, M. Krone, G. Reina, S. Gumhold, and T. Ertl. 2016 IEEE Scientific Visualization Contest Winner: Visual and Structural Analysis of Point-based Simulation Ensembles. IEEE Computer Graphics and Applications, (38)3:106-117, May 2018. [PUMA: hopp icvt journal] URL

Christian Zander, Manuel Hopp-Hirschler, and Ulrich Nieken. Mesoscopic simulation and characterization of the morphological evolution in phase separating fluid mixtures. Computational Materials Science, (149):267--281, Elsevier BV, June 2018. [PUMA: hopp icvt journal myown nieken sph zander] URL