149 citations · 793 across the 19 of their papers we have counts for
5 papers · 1 filter
Linear stability analysis of wake vortices by a spectral method using mapped Legendre functions
Sangjoon Lee, Philip S. Marcus
A spectral method using associated Legendre functions with algebraic mapping is developed for a linear stability analysis of wake vortices. These functions serve as Galerkin basis…
Optimization of the Shape of a Hydrokinetic Turbine's Draft Tube and Hub Assembly Using Design-by-Morphing with Bayesian Optimization
Haris Moazam Sheikh, Tess A. Callan, Kealan J. Hennessy +1
Finding the optimal design of a hydrodynamic or aerodynamic surface is often impossible due to the expense of evaluating the cost functions (say, with computational fluid dynamics)…
Airfoil Optimization using Design-by-Morphing
Haris Moazam Sheikh, Sangjoon Lee, Jinge Wang +1
We present Design-by-Morphing (DbM), a novel design methodology applicable to creating a search space for topology optimization of 2D airfoils. Most design techniques impose geomet…
Hydro-, Magnetohydro-, and Dust-Gas Dynamics of Protoplanetary Disks
G. Lesur, B. Ercolano, M. Flock +16
The building of planetary systems is controlled by the gas and dust dynamics of protoplanetary disks. While the gas is simultaneously accreted onto the central star and dissipated…
Bayesian Optimization For Multi-Objective Mixed-Variable Problems
Haris Moazam Sheikh, Philip S. Marcus
Optimizing multiple, non-preferential objectives for mixed-variable, expensive black-box problems is important in many areas of engineering and science. The expensive, noisy, black…