Combustion characteristics of a non-premixed oxy-flame applying a hybrid filtered eulerian stochastic field/flamelet progress variable approach

R Mahmoud, M Jangi, F Ries, B Fiorina, J Janicka… - Applied Sciences, 2019 - mdpi.com
The oxidation of methane under oxy-fuel combustion conditions with carbon capture is
attractive and deserves huge interest towards reducing CO2 and NOx emissions. The …

Adaptive scale-similar closure for large eddy simulations. part 2: Subgrid scalar flux closure

EW Stallcup, WJ Dahm - AIAA SCITECH 2022 Forum, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-0596. vid We extend and
demonstrate the adaptive scale-similar closure approach from Part 1 to the subgrid scalar …

A moving morphable voids approach for topology optimization with closed B-splines

B Du, W Yao, Y Zhao, X Chen - Journal of …, 2019 - asmedigitalcollection.asme.org
Topology optimization with moving morphable voids (MMVs) is studied in this paper. B-
spline curves are used to represent the boundaries of MMVs in the structure. Kreisselmeier …

[HTML][HTML] Modulation of the local mass and heat transfer of turbulent double-diffusive convection under stable thermal stratifications

S Kenjereš, R Roovers - International Journal of Heat and Fluid Flow, 2025 - Elsevier
We report on numerical studies of bounded double-diffusive turbulent convection, which
involves the combined effects of concentration/solutal and thermal buoyancy forces. Our …

Numerical investigation on distribution characteristics of oxidation air in a lime slurry desulfurization system with rotary jet agitators

L Xiang, X Sun, X Wei, G Wang, G Boczkaj… - … and Processing-Process …, 2021 - Elsevier
Rotary jet agitator is an effective device for mixing, dispersing, dissolving, and suspending
dispersed phases in liquid, and is particularly advantageous to the homogenization of …

Numerical Analysis of Flow Over the NASA Common Research Model Using the Academic Computational Fluid Dynamics Code Galatea

GN Lygidakis, IK Nikolos - Journal of Fluids …, 2015 - asmedigitalcollection.asme.org
A recently developed academic computational fluid dynamics (CFD) code, named Galatea,
is used for the computational study of fully turbulent flow over the NASA common research …

Assessment of critical brine disposal operations conditions by CFD modeling and a Kriging metamodel

PHA Mota, JM Vedovotto, A Silveira-Neto - Environmental Fluid …, 2023 - Springer
In disposal operations of hypersaline solutions, the use of local environmental regulations is
vital to minimize the impact on marine ecosystems. Based on data from environmental …

A strategy for large-scale scalar advection in large eddy simulations that use the linear eddy sub-grid mixing model

S Arshad, B Kong, A Kerstein… - International Journal of …, 2018 - emerald.com
Purpose The purpose of this numerical work is to present and test a new approach for large-
scale scalar advection (splicing) in large eddy simulations (LES) that use the linear eddy sub …

[HTML][HTML] Hacia una estructura de investigación y educación para la prevención de accidentes por incendios y explosiones en Colombia

A Molina, S López, JM Molina-Escobar… - Revista de la …, 2022 - scielo.org.co
Se analizó la situación actual de la investigación y la educación en incendios y explosiones
en Colombia desde un enfoque de ciencia e ingeniería y se hicieron recomendaciones …

Measurements of turbulent jet mixing in a turbulent co-flow including the influence of periodic forcing and heating

J Klinner, CE Willert - Flow, Turbulence and Combustion, 2017 - Springer
In this work, the turbulent mixing of a confined coaxial jet in air is investigated by means of
simultaneous particle image velocimetry and planar laser induced fluorescence of the …