Adapting and optimising fluidity for high-fidelity coastal modelling

DOI10.1016/j.compfluid.2018.03.066zbMath1390.86015OpenAlexW2791191161MaRDI QIDQ1649846

Adrian Jackson, James R. Maddison, Angus C. W. Creech

Publication date: 28 June 2018

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://www.pure.ed.ac.uk/ws/files/57161369/FluidtyOptimisationParCFD2017v5.pdf

zbMATH Keywords

load balancingfluiditymesh decompositionparallel performancecode optimisation

Mathematics Subject Classification ID

Hydrology, hydrography, oceanography (86A05) Direct numerical and large eddy simulation of turbulence (76F65) Parallel numerical computation (65Y05) Computational methods for problems pertaining to geophysics (86-08) Software, source code, etc. for problems pertaining to fluid mechanics (76-04) Packaged methods for numerical algorithms (65Y15) Software, source code, etc. for problems pertaining to geophysics (86-04)

Related Items

Hybrid large eddy simulation for low-order discontinuous Galerkin methods using an explicit filter ⋮ CoastED

Uses Software

• Gmsh
• PETSc
• DOLFIN
• MPI
• Scotch
• DMPlex
• Fluidity

Cites Work

• Numerical wave propagation for the triangular \(P1_{DG}-P2\) finite element pair
• LBB stability of a mixed Galerkin finite element pair for fluid flow simulations
• Efficient Mesh Management in Firedrake Using PETSc DMPlex
• DOLFIN
• Gmsh: A 3-D finite element mesh generator with built-in pre- and post-processing facilities
• A dynamic subgrid-scale eddy viscosity model
• An Algorithm for Reducing the Bandwidth and Profile of a Sparse Matrix
• A Comparison of Several Bandwidth and Profile Reduction Algorithms
• A new computational framework for multi‐scale ocean modelling based on adapting unstructured meshes
• A numerical study of three-dimensional turbulent channel flow at large Reynolds numbers
• Tetrahedral mesh optimisation and adaptivity for steady-state and transient finite element calculations