Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Dapelo, Davide"'
Autor:
Krause, M.J., Kummerländer, A., Avis, S.J., Kusumaatmaja, H., Dapelo, Davide, Klemens, F., Gaedtke, M., Hafen, N., Mink, A., Marquardt, J.E., Maier, M.-L., Haussmann, M., Simonis, S.
Yes
We present the OpenLB package, a C++ library providing a flexible framework for lattice Boltzmann simulations. The code is publicly available and published under GNU GPLv2, which allows for adaption and implementation of additional models. T
We present the OpenLB package, a C++ library providing a flexible framework for lattice Boltzmann simulations. The code is publicly available and published under GNU GPLv2, which allows for adaption and implementation of additional models. T
Externí odkaz:
http://hdl.handle.net/10454/18194
Yes
Traditional Lattice-Boltzmann modelling of advection–diffusion flow is affected by numerical instability if the advective term becomes dominant over the diffusive (i.e., high-Péclet flow). To overcome the problem, two 3D one-way coupled m
Traditional Lattice-Boltzmann modelling of advection–diffusion flow is affected by numerical instability if the advective term becomes dominant over the diffusive (i.e., high-Péclet flow). To overcome the problem, two 3D one-way coupled m
Externí odkaz:
http://hdl.handle.net/10454/18457
Yes
For the first time, a set of Lattice-Boltzmann two-way coupling pointwise Euler-Lagrange models is applied to gas mixing of sludge for anaerobic digestion. The set comprises a local model, a “first-neighbour” (viz., back-coupling occurs
For the first time, a set of Lattice-Boltzmann two-way coupling pointwise Euler-Lagrange models is applied to gas mixing of sludge for anaerobic digestion. The set comprises a local model, a “first-neighbour” (viz., back-coupling occurs
Externí odkaz:
http://hdl.handle.net/10454/18192
Autor:
Dapelo, Davide, Bridgeman, John
Yes
To date, mixing design practice in anaerobic digestion has focussed on biogas production, but no adequate consideration has been given to energy efficiency. A coherent, comprehensive and generalized strategy based on computational fluid dyna
To date, mixing design practice in anaerobic digestion has focussed on biogas production, but no adequate consideration has been given to energy efficiency. A coherent, comprehensive and generalized strategy based on computational fluid dyna
Externí odkaz:
http://hdl.handle.net/10454/18193
Autor:
Dapelo, Davide, Bridgeman, John
Yes
An Euler-Lagrange CFD model is applied to a full-scale, biogas-mixed anaerobic digester to improve mixing efficiency and improve overall performance. Two quantitative mixing criteria previously adopted in anaerobic digestion (viz., uniformit
An Euler-Lagrange CFD model is applied to a full-scale, biogas-mixed anaerobic digester to improve mixing efficiency and improve overall performance. Two quantitative mixing criteria previously adopted in anaerobic digestion (viz., uniformit
Externí odkaz:
http://hdl.handle.net/10454/16360
Autor:
Dapelo, Davide, Bridgeman, John
Yes
For the first time, an Euler-Lagrange model for Computational Fluid Dynamics (CFD) is used to model a full-scale gas-mixed anaerobic digester. The design and operation parameters of a digester from a wastewater treatment works are modelled,
For the first time, an Euler-Lagrange model for Computational Fluid Dynamics (CFD) is used to model a full-scale gas-mixed anaerobic digester. The design and operation parameters of a digester from a wastewater treatment works are modelled,
Externí odkaz:
http://hdl.handle.net/10454/17925
Yes
A novel Lattice-Boltzmann model to simulate gas mixing in anaerobic digestion is developed and described. For the first time, Euler–Lagrange multiphase, non-Newtonian and turbulence modelling are applied jontly with a novel hybrid boundary
A novel Lattice-Boltzmann model to simulate gas mixing in anaerobic digestion is developed and described. For the first time, Euler–Lagrange multiphase, non-Newtonian and turbulence modelling are applied jontly with a novel hybrid boundary
Externí odkaz:
http://hdl.handle.net/10454/16751
Yes
Positron emission particle tracking (PEPT) was used to visualise the flow patterns established by mixing in two laboratory-scale anaerobic digesters fitted with mechanical mixing or gas mixing apparatus. PEPT allows the visualisation of flow
Positron emission particle tracking (PEPT) was used to visualise the flow patterns established by mixing in two laboratory-scale anaerobic digesters fitted with mechanical mixing or gas mixing apparatus. PEPT allows the visualisation of flow
Externí odkaz:
http://hdl.handle.net/10454/16966
Autor:
Simonis, Stephan, Hafen, Nicolas, Jeßberger, Julius, Dapelo, Davide, Thäter, Gudrun, Krause, Mathias J.
In this series of studies, we establish homogenized lattice Boltzmann methods (HLBM) for simulating fluid flow through porous media. Our contributions in part I are twofold. First, we assemble the targeted partial differential equation system by form
Externí odkaz:
http://arxiv.org/abs/2310.14746
Autor:
Kummerländer, Adrian, Avis, Samuel J., Kusumaatmaja, Halim, Bukreev, Fedor, Crocoll, Michael, Dapelo, Davide, Großmann, Simon, Hafen, Nicolas, Ito, Shota, Jeßberger, Julius, Kummer, Eliane, Marquardt, Jan E., Mödl, Johanna, Pertzel, Tim, Prinz, František, Raichle, Florian, Sadric, Martin, Schecher, Maximilian, Teutscher, Dennis, Simonis, Stephan, Krause, Mathias J.
OpenLB is an object-oriented implementation of LBM. It is the first implementation of a generic platform for LBM programming, which is shared with the open source community (GPLv2). Since the first release in 2007, the code has been continuously impr
Externí odkaz:
http://arxiv.org/abs/2307.11752