A p-adaptive Matrix-Free Discontinuous Galerkin Method for the Implicit LES of Incompressible Transitional Flows
F. Bassi, Lorenzo Botti, A. Colombo, Andrea Crivellini, Matteo Franciolini, A. Ghidoni, G. Noventa
Topics & Concepts
PreconditionerDiscontinuous Galerkin methodComputer scienceMultigrid methodSolverComputational scienceGeneralized minimal residual methodDiscretizationApplied mathematicsMathematical optimizationComputational fluid dynamicsParallel computingScalabilityMemory footprintLinear systemKrylov subspaceLarge eddy simulationIterative methodMathematicsAlgorithmTurbulenceFinite element methodMechanicsMathematical analysisPartial differential equationPhysicsThermodynamicsOperating systemDatabaseAdvanced Numerical Methods in Computational MathematicsComputational Fluid Dynamics and AerodynamicsModel Reduction and Neural Networks