Afivo-streamer
WebAfivo, short for Adaptive Finite Volume Octree, is a framework for adaptive mesh refinement on quadtree (2D) and octree (3D) meshes with shared memory parallelization (OpenMP) … WebJan 16, 2024 · Afivo is a framework for simulations with adaptive mesh refinement (AMR) on quadtree (2D) and octree (3D) grids. The framework comes with a geometric multigrid solver, shared-memory (OpenMP) …
Afivo-streamer
Did you know?
WebDec 26, 2024 · Afivo-streamer code also includes a 2-D cylindrically symmetric version of the model explained above. We have used this 2-D version as a probe for suitable conditions to launch upward streamers. These tests show that a sufficiently high vertical electric field suffices to launch upward conical ionization waves. In 3-D, this implies that … WebAfivo, short for Adaptive Finite Volume Octree, is a framework for adaptive mesh refinement on quadtree (2D) and octree (3D) meshes with shared memory parallelization …
WebWe use Afivo-streamer [45], an open-source code for streamer fluid simulations. The code is based on the Afivo framework [46], which includes adaptive mesh refinement (AMR), shared-memory... WebOct 30, 2024 · We present an open-source plasma fluid code for 2D, cylindrical and 3D simulations of streamer discharges. The code is based on the Afivo framework, which features adaptive mesh refinement on quadtree/octree grids, geometric multigrid methods for Poisson's equation, and OpenMP parallelism.
WebOriginally, afivo and its extension afivo-streamer were developed to model the early stages of electric discharges, so called streamers, that appear, e.g., in lightning and in high voltage technology. Afivo and afivo-streamer were developed in the Multiscale Dynamics group. WebMD-CWI-NL/afivo-streamer official. 8 - Mark the official implementation from paper authors ×. MD-CWI-NL/afivo-streamer official. 8 There is no official implementation ...
Webafivo-streamer: Installation Installation Requirements A UNIX-like operating system such as GNU/Linux A recent Fortran compiler such as gfortran 11, which supports Fortran 2008 A recent C compiler such as gcc to compile the Silo library git to download and update the source code Installation
WebAfivo-streamer is a code for fluid simulations of streamer discharges. It is based on the afivo framework, which provides adaptive mesh refinement (AMR) and a multigrid solver … pensacola to orange beach alabamaWebJun 9, 2024 · In this paper, we have studied positive surface streamers with numerical simulations. A 2D fluid model for surface discharges based on the Afivo-streamer code … today into indirect speechWebSep 13, 2024 · We are able to capture the complete time evolution of reproducible single-filament streamers with a ns gate-time camera. A 2D axisymmetric drift-diffusion-reaction fluid model is used to simulate... today inverness courier death noticesWebAfivo and afivo-streamer were developed in the Multiscale Dynamics group. Afivo-streamer replaces ARCoS, short for Adaptive Refinement Code of Streamers, that was developed earlier in the same group. ARCoS is still used by some groups internationally. The application domains of afivo-streamer and of ARCoS are atmospheric lightning, … pensacola to new orleans road tripWebAfivo-streamer allows a simulation to be continued at a later time through the use of binary output files (DAT files). To do this, the simulation is initially run and set up to write DAT files, which could be achieved by using the following flags: datfilewrite - … today in us sports historyWebafivo-streamer: Code Contents Code Contents Installation instructions Code overview Examples How to run some of the examples Testing How to run and add tests Simulation options Description of the most important options Initial conditions How to set initial conditions Transport data How to obtain and set transport coefficients today in us navy historyWebDec 9, 2024 · We present an open-source plasma fluid code for 2D, cylindrical and 3D simulations of streamer discharges, based on the Afivo framework that features … today in vba