7 papers
Spray flamelet structures in a tubular counterflow configuration
Francisco Rivadeneira, Felipe Huenchuguala, Arne Scholtissek +3
In this work, spray flamelet structures subject to curvature are systematically studied, emphasizing the ways in which this quantity modifies the budgets of the corresponding flame…
Solutions of the spray flamelet equations in a non-monotonic mixture fraction space
Felipe Huenchuguala, Luis Fuenzalida, Oscar Orellana +4
Solving the spray flamelet equations in composition space is very challenging, which is attributable to the fact that the maximum value of the mixture fraction, , i…
Unsteady solutions of the spray flamelet equations
Felipe Huenchuguala, Francisco Rivadeneira, Arne Scholtissek +3
Solutions of the spray flamelet equations reported in the literature during the last decade have been limited to very specific situations presenting steady evaporation profiles onl…
Numerical Analysis of the Stability of Iron Dust Bunsen Flames
Thijs Hazenberg, Daniel Braig, Johannes Mich +2
This article presents numerical simulations of the response of an iron dust Bunsen flame to particle seeding changes. A validated numerical model is used to study the impact of par…
Analyzing Iron Dust Bunsen Flames using Numerical Simulations
Thijs Hazenberg, Danial Braig, Michal A. Fedoryk +7
This article presents numerical simulations of an iron dust Bunsen flame. The results are validated against experimental results. The burning velocity is extracted from the 3D simu…
Critical nanoparticle formation in iron combustion: single particle experiments with in-situ multi-parameter diagnostics aided by multi-scale simulations
Tao Li, Bich-Diep Nguyen, Yawei Gao +6
The formation of iron oxide nanoparticles (NPs) presents challenges such as efficiency losses and fine dust emissions in practical iron combustion systems, highlighting the need fo…