19 citations · 41 across the 7 of their papers we have counts for
7 papers
Data-driven model reduction via non-intrusive optimization of projection operators and reduced-order dynamics
Alberto Padovan, Blaine Vollmer, Daniel J. Bodony
Computing reduced-order models using non-intrusive methods is particularly attractive for systems that are simulated using black-box solvers. However, obtaining accurate data-drive…
Multi-domain analysis and prediction of the light emitted by an inductively coupled plasma jet
Lorenzo Capponi, Alberto Padovan, Gregory S. Elliott +3
Inductively coupled plasma wind tunnels are crucial for replicating hypersonic flight conditions in ground testing. Achieving the desired conditions (e.g., stagnation-point heat fl…
An Extended B' Formulation for Ablating-Surface Boundary Conditions
Alberto Padovan, Blaine Vollmer, Francesco Panerai +3
The B' formulation can be understood as a mass and energy conservation formalism at a reacting singular surface. In hypersonics applications, it is typically used to compute the ch…
Adjoint-based Control of Three Dimensional Stokes Droplets
Alexandru Fikl, Daniel J. Bodony
We develop a continuous adjoint formulation and implementation for controlling the deformation of clean, neutrally buoyant droplets in Stokes flow through farfield velocity boundar…
Study of human phonation in a full body domain
Shakti Saurabh, Daniel Bodony
The Generation and propagation of the human voice is studied in two-dimensions using a full-body domain, using direct numerical simulation. The fluid/air in the vocal tract is mode…
Reduced-order control using low-rank Dynamic Mode Decomposition
Palash Sashittal, Daniel J. Bodony
In this work we perform full-state LQR feedback control of fluid flows using non-intrusive data-driven reduced-order models. We propose a model reduction method called low-rank Dyn…
Multi-Rate Time Integration on Overset Meshes
Cory Mikida, Andreas Klöckner, Daniel Bodony
Overset meshes are an effective tool for the computational fluid dynamic simulation of problems with complex geometries or multiscale spatio-temporal features. When the maximum all…