4 citations · 8 across the 5 of their papers we have counts for
Showing 2026Show all
3 papers · 1 filter
physics.flu-dyn2026
Strain-Rate-Consistent -Based Non-Premixed Flamelet Model
Sylvain L. Walsh, Yalu Zhu, Feng Liu +1
This numerical study examines a strain-rate inconsistency in the conventional flamelet/progress-variable (FPV) formulation for non-premixed combustion and proposes an alternative c…
physics.flu-dyn2026
Large-Eddy Simulation and Performance Analysis of a Continuous-Turbine-Burner Stage
Yalu Zhu, Feng Liu, William A. Sirignano
This paper reports the first large-eddy simulation of chemically reacting flow in a turbine stage to analyze the influence of fuel injection and combustion on its aerodynamic and t…
physics.flu-dyn2026
Data-Driven Modal Decomposition Analysis of Unsteady Flow in a Multi-Stage Turbine
Yalu Zhu, Feng Liu
Two data-driven modal analysis approaches, proper orthogonal decomposition (POD) and dynamic mode decomposition (DMD), are applied to analyze the unsteady flow obtained by solving…