16 citations · 18 across the 5 of their papers we have counts for
3 papers · 1 filter
Predictions of steady and unsteady flows using machine-learned surrogate models
Shanti Bhushan, Greg W Burgreen, Joshua L Bowman +2
The applicability of computational fluid dynamics (CFD) based design tools depend on the accuracy and complexity of the physical models, for example turbulence models, which remain…
Assessment of Neural Network Augmented Reynolds Averaged Navier Stokes Turbulence Model in Extrapolation Modes
Shanti Bhushan, Greg W. Burgreen, Wesley Brewer +1
A machine-learned (ML) model is developed to enhance the accuracy of turbulence transport equations of Reynolds Averaged Navier Stokes (RANS) solver and applied for periodic hill t…
Automated CFD shape optimization of stator blades for the PediaFlow pediatric ventricular assist device
Mansur Zhussupbekov, Greg W Burgreen, Jeongho Kim +1
PediaFlow is a miniature mixed-flow ventricular assist device for neonates and toddlers. PediaFlow has a fully magnetically levitated rotor which improves biocompatibility, but the…