6 citations · 10 across the 4 of their papers we have counts for
6 papers
Towards Exascale Computation for Turbomachinery Flows
Yuhang Fu, Weiqi Shen, Jiahuan Cui +18
A state-of-the-art large eddy simulation code has been developed to solve compressible flows in turbomachinery. The code has been engineered with a high degree of scalability, enab…
On the use of high order central difference schemes for differential equation based wall distance computations
Hemanth Chandra Vamsi Kakumani, Nagabhushana Rao Vadlamani, Paul Gary Tucker
A computationally efficient high-order solver is developed to compute the wall distances by solving the relevant partial differential equations, namely: Eikonal, Hamilton-Jacobi (H…
Toward computing sensitivities of average quantities in turbulent flows
Nisha Chandramoorthy, Zhong-Nan Wang, Qiqi Wang +1
Chaotic dynamical systems such as turbulent flows are characterized by an exponential divergence of infinitesimal perturbations to initial conditions. Therefore, conventional adjoi…
Effect of Mesh Quality on Flux Reconstruction in Multi-Dimensions
Will Trojak, Rob Watson, Ashley Scillitoe +1
Theoretical methods are developed to understand the effect of non-uniform grids on Flux Reconstruction (FR) in multi-dimensions. The analysis reveals that the same effect of expand…
High Order Flux Reconstruction on Stretched and Warped Meshes
Will Trojak, Rob Watson, Paul G. Tucker
High-order CFD is gathering a broadening interest as a future industrial tool, with one such approach being Flux Reconstruction (FR). However, due to the need to mesh complex geome…
Temporal Stabilisation of Flux Reconstruction on Linear Problems
Will Trojak, Rob Watson, Paul G. Tucker
Filtering is often used in Large Eddy Simulation with a global filter width, instead here a filter width in the reference domain of high order Flux Reconstruction is considered. It…