BoundaryLayerDynamics.jl v1.0: a modern codebase for atmospheric boundary-layer simulations
<p>We present BoundaryLayerDynamics.jl, a new code for turbulence-resolving simulations of atmospheric boundary-layer flows as well as canonical turbulent flows in channel geometries. The code performs direct numerical simulation as well as large-eddy simulation using a hybrid (pseudo)spectral...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Copernicus Publications
2024-01-01
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| Series: | Geoscientific Model Development |
| Online Access: | https://gmd.copernicus.org/articles/17/321/2024/gmd-17-321-2024.pdf |
| _version_ | 1797354996737507328 |
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| author | M. F. Schmid M. F. Schmid M. G. Giometto G. A. Lawrence M. B. Parlange M. B. Parlange M. B. Parlange |
| author_facet | M. F. Schmid M. F. Schmid M. G. Giometto G. A. Lawrence M. B. Parlange M. B. Parlange M. B. Parlange |
| author_sort | M. F. Schmid |
| collection | DOAJ |
| description | <p>We present BoundaryLayerDynamics.jl, a new code for turbulence-resolving simulations of atmospheric boundary-layer flows as well as canonical turbulent flows in channel geometries. The code performs direct numerical simulation as well as large-eddy simulation using a hybrid (pseudo)spectral and finite-difference approach with explicit time advancement. Written in Julia, the code strives to be flexible and adaptable without sacrificing performance, and extensive automated tests aim to ensure that the implementation is and remains correct. We show that the simulation results are in agreement with published results and that the performance is on par with an existing Fortran implementation of the same methods.</p> |
| first_indexed | 2024-03-08T13:57:51Z |
| format | Article |
| id | doaj.art-42d623415aae4616af76590510f1b7e2 |
| institution | Directory Open Access Journal |
| issn | 1991-959X 1991-9603 |
| language | English |
| last_indexed | 2024-03-08T13:57:51Z |
| publishDate | 2024-01-01 |
| publisher | Copernicus Publications |
| record_format | Article |
| series | Geoscientific Model Development |
| spelling | doaj.art-42d623415aae4616af76590510f1b7e22024-01-15T08:10:12ZengCopernicus PublicationsGeoscientific Model Development1991-959X1991-96032024-01-011732133310.5194/gmd-17-321-2024BoundaryLayerDynamics.jl v1.0: a modern codebase for atmospheric boundary-layer simulationsM. F. Schmid0M. F. Schmid1M. G. Giometto2G. A. Lawrence3M. B. Parlange4M. B. Parlange5M. B. Parlange6Department of Civil Engineering, University of British Columbia, Vancouver, BC, CanadaDepartment of Civil Engineering & Engineering Mechanics, Columbia University, New York, NY, USADepartment of Civil Engineering & Engineering Mechanics, Columbia University, New York, NY, USADepartment of Civil Engineering, University of British Columbia, Vancouver, BC, CanadaMechanical, Industrial, and Systems Engineering, University of Rhode Island, Kingston, RI, USAOcean Engineering, University of Rhode Island, Kingston, RI, USACivil and Environmental Engineering, University of Rhode Island, Kingston, RI, USA<p>We present BoundaryLayerDynamics.jl, a new code for turbulence-resolving simulations of atmospheric boundary-layer flows as well as canonical turbulent flows in channel geometries. The code performs direct numerical simulation as well as large-eddy simulation using a hybrid (pseudo)spectral and finite-difference approach with explicit time advancement. Written in Julia, the code strives to be flexible and adaptable without sacrificing performance, and extensive automated tests aim to ensure that the implementation is and remains correct. We show that the simulation results are in agreement with published results and that the performance is on par with an existing Fortran implementation of the same methods.</p>https://gmd.copernicus.org/articles/17/321/2024/gmd-17-321-2024.pdf |
| spellingShingle | M. F. Schmid M. F. Schmid M. G. Giometto G. A. Lawrence M. B. Parlange M. B. Parlange M. B. Parlange BoundaryLayerDynamics.jl v1.0: a modern codebase for atmospheric boundary-layer simulations Geoscientific Model Development |
| title | BoundaryLayerDynamics.jl v1.0: a modern codebase for atmospheric boundary-layer simulations |
| title_full | BoundaryLayerDynamics.jl v1.0: a modern codebase for atmospheric boundary-layer simulations |
| title_fullStr | BoundaryLayerDynamics.jl v1.0: a modern codebase for atmospheric boundary-layer simulations |
| title_full_unstemmed | BoundaryLayerDynamics.jl v1.0: a modern codebase for atmospheric boundary-layer simulations |
| title_short | BoundaryLayerDynamics.jl v1.0: a modern codebase for atmospheric boundary-layer simulations |
| title_sort | boundarylayerdynamics jl v1 0 a modern codebase for atmospheric boundary layer simulations |
| url | https://gmd.copernicus.org/articles/17/321/2024/gmd-17-321-2024.pdf |
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