24 citations · 65 across the 15 of their papers we have counts for
17 papers
SPARSE-R: A point-cloud tracer with random forcing
Daniel Domínguez-Vázquez, Gustaaf B. Jacobs
A predictive, point-cloud tracer is presented that determines with a quantified uncertainty the Lagrangian motion of a group of point-particles within a finite region. The tracer a…
Spike formation theory in 3D flow separation
Sreejith Santhosh, Haodong Qin, Bjoern F. Klose +3
We develop a frame-invariant theory of material spike formation during flow separation over a no-slip boundary in three-dimensional flows with arbitrary time dependence. Based on t…
Analysis of an Explicit, High-Order Semi-Lagrangian Nodal Method
Gustaaf B. Jacobs, Hareshram Natarajan, Pavel Popov +1
A discrete analysis of the phase and dissipation errors of an explicit, semi-Lagrangian spectral element method is performed. The semi-Lagrangian method advects the Lagrange interp…
Adjoint-based Particle Forcing Reconstruction and Uncertainty Quantification
Daniel Domínguez-Vázquez, Qi Wang, Gustaaf B. Jacobs
The forcing of particles in turbulent environments influences dynamical properties pertinent to many fundamental applications involving particle-flow interactions. Current study ex…
Closed SPARSE -- a predictive particle cloud tracer
Daniel Domínguez-Vázquez, Bjoern F. Klose, Gustaaf B. Jacobs
A closed and predictive particle cloud tracer method is presented. The tracer builds upon the Subgrid Particle Averaged Reynolds Stress Equivalent (SPARSE) formulation first introd…
Direct numerical simulation of cambered airfoil aerodynamics at Re = 20,000
Bjoern F. Klose, Geoffrey R. Spedding, Gustaaf B. Jacobs
A comprehensive and detailed overview of the flow topology over a cambered NACA 65(1)-412 airfoil at Re = 20,000 is presented for angles of attack ranging from 0° to 10° using high…