Now showing items 1-5 of 5
Adaptive simulation of unsteady flow past the submerged part of a floating wind turbine platform
Offshore floating platforms for wind turbines represent challenging concepts for designers trying to combine an optimal compromise between cost effectiveness and performance. Modelling of the hydrodynamic behaviour of the ...
Towards a parameter-free method for high Reynolds number turbulent flow simulation based on adaptive finite element approximation
This article is a review of our work towards a parameter-free method for simulation of turbulent flow at high Reynolds numbers. In a series of papers we have developed a model for turbulent flow in the form of weak solutions ...
Time-resolved adaptive FEM simulation of the DLR-F11 aircraft model at high Reynolds number
We present a time-resolved, adaptive finite element method for aerodynamics, together with the results from the HiLiftPW-2 workshop, where this method is used to compute the ow past a DLR-F11 aircraft model at realistic ...
Towards the development of adaptive finite element methods for internal flow aeroacoustics
We report the latest results obtained in the development of an adaptive finite element method for computational aeroacoustics (CAA). The new methodology is based on the General Galerkin (G2) method, which has been successfully ...
Computation of slat noise sources using adaptive FEM and lighthill's analogy
This is a summary of preliminary results from simulations with the 30P30N high-lift device. We used the General Galerkin finite element method (G2), where no explicit subgrid model is used, and where the computational mesh ...