15 citations · 24 across the 5 of their papers we have counts for
5 papers
Numerical Simulation of Reacting and Non-Reacting Liquid Jets in Supersonic Crossflow
Michael Ullman, Shivank Sharma, Venkat Raman
Canonical jet in supersonic crossflow studies have been widely used to study fundamental physics relevant to a variety of applications. While most JISC works have considered gaseou…
Timescales and Statistics of Shock-induced Droplet Breakup
Michael Ullman, Ral Bielawski, Venkat Raman
Detonation-based propulsion devices, such as rotating detonation engines (RDEs), must be able to leverage the higher energy densities of liquid fuels in order for them to be utiliz…
An AMReX-based Compressible Reacting Flow Solver for High-speed Reacting Flows relevant to Hypersonic Propulsion
Shivank Sharma, Ral Bielawski, Oliver Gibson +8
This work presents a comprehensive framework for the efficient implementation of finite-volume-based reacting flow solvers, specifically tailored for high speed propulsion applicat…
A Machine Learning Based Approach for Statistical Analysis of Detonation Cells from Soot Foils
Vansh Sharma, Michael Ullman, Venkat Raman
This study presents a novel algorithm based on machine learning (ML) for the precise segmentation and measurement of detonation cells from soot foil images, addressing the limitati…
Chemical Timescale Effects on Detonation Convergence
Shivam Barwey, Michael Ullman, Ral Bielawski +1
Numerical simulations of detonation-containing flows have emerged as crucial tools for designing next-generation power and propulsion devices. As these tools mature, it is importan…