70 citations · 167 across the 9 of their papers we have counts for
9 papers
An Empirical Wall-Pressure Spectrum Model for Aeroacoustic Predictions Based on Symbolic Regression
Laura Botero Bolívar, David Huergo, Fernanda L. dos Santos +3
Fast-turn around methods to predict airfoil trailing-edge noise are crucial for incorporating noise limitations into design optimization loops of several applications. Among these…
Low-cost wind turbine aeroacoustic predictions using actuator lines
Laura Botero-Bolivar, Oscar A Marino, Cornelis H. Venner +2
Aerodynamic noise is a limitation for further exploitation of wind energy resources. As this type of noise is caused by the interaction of turbulent flow with the airframe, a detai…
The Increase of the Airfoil Trailing Edge Noise and Unsteady Surface Pressure due to High Inflow Turbulence
Laura Botero-Bolivar, Fernanda L. dos Santos, Cornelis H. Venner +1
Human factors, specifically visual impact and noise production, are the current main limitations for broader urban wind energy exploitation. Trailing edge noise, caused by the turb…
Modelling the Dissipation Range of von Kármán Turbulence Spectrum
F. L. dos Santos, L. Botero-Bolívar, C. H. Venner +1
Noise pollution caused by inflow turbulence is a major problem in many applications, such as propellers and fans. Leading edge noise models, e.g., Amiet's model, are widely applied…
Influence of Surface Roughness Geometry on Trailing Edge Wall Pressure Fluctuations and Noise
Fernanda L. dos Santos, Nikolaj A. P. Even, Laura Botero-Bolívar +2
Surface roughness elements are commonly used in wind tunnel testing to hasten the laminar-turbulent transition of the boundary layer in model tests to mimic the aerodynamic effects…
Regimes of Soft Lubrication
Martin Essink, Anupam Pandey, Stefan Karpitschka +2
Elastohydrodynamic lubrication, or simply soft lubrication, refers to the motion of deformable objects near a boundary lubricated by a fluid, and is one of the key physical mechani…
Multilevel Evaluation of Multidimensional Integral Transforms with Asymptotically Smooth Kernels
E. H. van Brummelen, C. H. Venner
In many practical applications of numerical methods a substantial increase in efficiency can be obtained by using local grid refinement, since the solution is generally smooth in l…
Schlieren study of a sonic jet injected into a supersonic cross flow using high-current pulsed LEDs
Ella Giskes, Ruben A. Verschoof, Frans B. Segerink +1
Benefiting from the development of increasingly advanced high speed cameras, flow visualization and analysis nowadays yield detailed data of the flow field in many applications. No…
Lubrication of soft viscoelastic solids
Anupam Pandey, Stefan Karpitschka, Kees Venner +1
Lubrication flows appear in many applications in engineering, biophysics, and in nature. Separation of surfaces and minimisation of friction and wear is achieved when the lubricati…