@misc{KleinMedinaMendezSchmidt, author = {Klein, Marten and Medina M{\´e}ndez, Juan Al{\´i} and Schmidt, Heiko}, title = {Modeling electrohydrodynamically enhanced drag in channel and pipe flows using one-dimensional turbulence}, series = {Conference on Modelling Fluid Flow (CMFF'22)}, journal = {Conference on Modelling Fluid Flow (CMFF'22)}, address = {Budapest, Hungary}, pages = {1 -- 8}, language = {en} } @misc{KleinMedinaMendezSchmidt, author = {Klein, Marten and Medina M{\´e}ndez, Juan Al{\´i} and Schmidt, Heiko}, title = {Modeling electrohydrodynamically enhanced drag in channel and pipe flows using One-Dimensional Turbulenc}, series = {Proceedings of the Conference on Modelling Fluid Flow (CMFF'22)}, journal = {Proceedings of the Conference on Modelling Fluid Flow (CMFF'22)}, editor = {Vad, Janos}, publisher = {University of Technology and Economics, Department of Fluid Mechanics}, address = {Budapest, Hungary}, isbn = {978-963-421-881-4}, pages = {82 -- 91}, abstract = {The joint modeling of flow hydrodynamics and electrokinetics is a relatively unexplored area of turbulent flow research. We address a lack of available models for electrohydrodynamic (EHD) turbulent flow utilizing a lower-order approach, the stochastic One-Dimensional Turbulence (ODT) model. ODT is constructed on the principles of the direct energy cascade of Navier-Stokes turbulence, with key emphasis on the accurate resolution of the small molecular transport scales within a notional line-of-sight. We investigate two canonical flow configurations to demonstrate the applicability of the model in the simulation of EHD flows. First, we investigate EHD effects in zero-pressure-gradient turbulent boundary layers by two-way coupled model application to plane Couette flow of a dilute electrolyte. Second, we apply the one-way coupled model to EHD-enhanced gas flow through a vertical pipe with an inner concentric electrode, where electric fields are generated by means of a corona discharge and the corresponding effect of a continuum ionic charge density field.}, language = {en} } @misc{MedinaMendezGonzalezCastanoBaenaMorenoetal., author = {Medina M{\´e}ndez, Juan Ali and Gonz{\´a}lez-Casta{\~n}o, Miriam and Baena-Moreno, Francisco Manuel and Arellano-Garc{\´i}a, Harvey}, title = {CO2 methanation: on the modeling of reacting laminar flows in structured Ni/MgAl2O4 catalysts}, series = {XXV Fluid Mechanics Conference, Rzesz{\´o}w, Poland, 7-9 September 2022, Book of Abstracts}, journal = {XXV Fluid Mechanics Conference, Rzesz{\´o}w, Poland, 7-9 September 2022, Book of Abstracts}, editor = {Kmiotek, M. and Kordos, A.}, publisher = {Publishing House of Rzesz{\´o}w University of Technology}, address = {Rzesz{\´o}w, Poland}, isbn = {978-83-7934-590-8}, pages = {98 -- 100}, language = {en} } @misc{MedinaMendezSchmidtForooghietal., author = {Medina M{\´e}ndez, Juan Ali and Schmidt, Heiko and Forooghi, Pourya and Freire, Livia S.}, title = {Parametric forcing for roughness in turbulent channel flows: reduced order modelling using One-Dimensional Turbulence}, series = {EFMC14, 14th European Fluid Mechanics Conference, Athens, Greece, 13-16 September 2022, Book of Abstracts}, journal = {EFMC14, 14th European Fluid Mechanics Conference, Athens, Greece, 13-16 September 2022, Book of Abstracts}, pages = {S. 67}, language = {en} } @misc{MedinaMendezBacherSchmidtetal., author = {Medina M{\´e}ndez, Juan Ali and Bacher, Christian and Schmidt, Heiko and Riebel, Ulrich}, title = {A dusty gas approach for electrostatic precipitation of monodisperse aerosols using One-Dimensional Turbulence}, series = {4th International Symposium on Multiscale Multiphase Process Engineering (MMPE) 2022, Berlin, Germany, 25-28 September 2022, Book of Abstracts}, journal = {4th International Symposium on Multiscale Multiphase Process Engineering (MMPE) 2022, Berlin, Germany, 25-28 September 2022, Book of Abstracts}, language = {en} } @misc{MedinaMendezBacherSchmidtetal., author = {Medina M{\´e}ndez, Juan Ali and Bacher, Christian and Schmidt, Heiko and Riebel, Ulrich}, title = {A dusty gas approach for electrostatic precipitation of monodisperse aerosols using One-Dimensional Turbulence}, language = {en} } @misc{MedinaMendezBacherRiebeletal., author = {Medina M{\´e}ndez, Juan Ali and Bacher, Christian and Riebel, Ulrich and Schmidt, Heiko}, title = {Electrohydrodynamically-enhanced drag in a vertical pipe-flow with a concentric electrode: A One-Dimensional Turbulence study}, series = {European Journal of Mechanics. B,Fluids}, volume = {95}, journal = {European Journal of Mechanics. B,Fluids}, issn = {1873-7390}, doi = {10.1016/j.euromechflu.2022.05.008}, pages = {240 -- 251}, language = {en} } @misc{MedinaMendezGonzalezCastanoBaenaMorenoetal., author = {Medina M{\´e}ndez, Juan Ali and Gonz{\´a}lez-Casta{\~n}o, Miriam and Baena-Moreno, Francisco Manuel and Arellano-Garc{\´i}a, Harvey}, title = {CO2 methanation: on the modeling of reacting laminar flows in structured Ni/MgAl2O4 catalysts}, series = {Journal of Physics: Conference Series}, journal = {Journal of Physics: Conference Series}, number = {2367}, publisher = {IOP Publishing}, doi = {10.1088/1742-6596/2367/1/012015}, pages = {8}, language = {en} } @misc{MedinaMendezSchmidt, author = {Medina M{\´e}ndez, Juan Ali and Schmidt, Heiko}, title = {Towards the evaluation of heat and mass transfer in pipe flows with cocurrent falling films using One-Dimensional Turbulence}, series = {92nd Annual Meeting of the International Association of Applied Mathematics and Mechanics August 15-19, 2022 Aachen, Germany, Book of Abstracts}, journal = {92nd Annual Meeting of the International Association of Applied Mathematics and Mechanics August 15-19, 2022 Aachen, Germany, Book of Abstracts}, publisher = {RWTH Aachen University}, address = {Aachen}, language = {en} } @misc{KleinMedinaMendezSchmidt, author = {Klein, Marten and Medina M{\´e}ndez, Juan Al{\´i} and Schmidt, Heiko}, title = {Simulating Volatile Wind Energy: Stochastic Forward Modeling and Machine Learning}, publisher = {Innovation Hub 13, TH Wildau}, address = {Wildau}, pages = {1}, abstract = {The transformation of the energy sector is based on the integration of various renewable sources, such as wind and solar energy. One of the key challenges for the integration of these sources into the existing power grid is their erratic and sometimes discontinuous availability (volatility). Wind energy is one of the most relevant sources of CO2 neutral electric energy, but volatile due to fluctuating wind fields on multiple scales. This has already been realized so that senors provide real-time information on the scale of individual wind turbines. However, fore- casting remains an unresolved problem since numerical weather prediction models cannot provide the necessary level of detail. New modeling strategies are required that integrate turbine-scale and meso-scale information for accurate site-specific short-term prediction. Present and forthcoming research aims to incorporate fluctuations on multiple levels of fidelity, depending on the abstraction layer}, language = {en} }