Cover Image

Vortex breakdown and its topologies in turbulent flows within a typical swirl combustor geometry

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Sahu, Nitesh Kumar, Dewan, Anupam, Kumar, Mayank
Format:	Preprint
Published:	2025
Subjects:	Fluid Dynamics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Effect of particle-momentum on an isothermal flow-field inside a swirl combustor
by: Mahato, Madan Lal, et al.
Published: (2026)

Centre mode instability of a dilute particle-laden swirling jet in a swirl flow combustor
by: Warrier, Srikumar, et al.
Published: (2024)

Vortex breakdown in a hydro turbine draft tube swirling jet
by: Gesla, Artur, et al.
Published: (2026)

Evaluation of RANS-based turbulence models for isothermal flow in a realistic can-type gas turbine combustor application
by: Kumar, Aishvarya, et al.
Published: (2023)

On the flow topology of swirl jets upon impingement
by: Chandra, Premchand V., et al.
Published: (2025)

Non-equilibrium formulation for inertial particles in turbulent swirling flows
by: Español, Bernardo L., et al.
Published: (2025)

Effects of flame macrostructures on the combustion dynamics of novel counter-rotating radial swirl injector in a model can combustor
by: Thirumalaikumaran, SK, et al.
Published: (2025)

Sensitivity of Isothermal Swirl Combustor Flow to Inlet Reynolds Number
by: Mahato, Madan Lal, et al.
Published: (2026)

Influence of Centre Body on the Dynamics of Isothermal Flow Swirl Combustor
by: Pathak, Ratnesh, et al.
Published: (2025)

Simulation and analysis of turbulent flame and its effect on the wall of aero engine combustor
by: Mokhtari, A., et al.
Published: (2025)

Three-dimensional clustering characteristics of large-stokes number sprays interacting with turbulent swirling co-flows
by: Rostami, Ali, et al.
Published: (2024)

Transient growth and nonlinear breakdown of wavelet-based resolvent modes in turbulent channel flow
by: Ballouz, Eric, et al.
Published: (2025)

Statistics of velocity gradient and vortex sheet structures in polymeric turbulent von K{á}rm{á}n swirling flow
by: Wang, Feng, et al.
Published: (2025)

Structures of elastoinertial turbulence in pipe flow
by: Kumar, Manish, et al.
Published: (2026)

Investigation of injector-coupled combustion dynamics in a methane-oxygen combustor using large eddy simulation and dynamic mode decomposition
by: Sharma, Abhishek, et al.
Published: (2024)

Synergy of turbulence and thermo-diffusive effects on the intermittent boundary-layer flashback of swirling flames
by: Zhang, Shiming, et al.
Published: (2024)

Direct numerical simulation of inflow boundary-layer turbulence effects on cavity flame stabilisation in a model scramjet combustor
by: Lin, Minqi, et al.
Published: (2023)

CFD analysis of the influence of solvent viscosity ratio on the creeping flow of viscoelastic fluid over a channel-confined circular cylinder
by: Mohanty, Pratyush Kumar, et al.
Published: (2024)

Vortex structures under dimples and scars in turbulent free-surface flows
by: Aarnes, Jørgen R., et al.
Published: (2024)

Transition from laminar to turbulent pipe flow as a process of growing material instabilities
by: Lahiri, Saptarshi Kumar, et al.
Published: (2024)

A deep-water closure model for surface waves on axisymmetric swirling flows
by: Zuccoli, Emanuele, et al.
Published: (2024)

Flow Dynamics of the Transversely Oscillating Tapered Circular Cylinder under Vortex-Induced Vibrations at low Reynolds number
by: Verma, Mayank, et al.
Published: (2024)

Can flocking aid the path planning of microswimmers in turbulent flows?
by: Gupta, Akanksha, et al.
Published: (2024)

Asymmetric particle transport in turbulent flows within concentric annular ducts
by: Wang, Taiyang, et al.
Published: (2026)

Bubble coalescence dynamics in a high-Reynolds number decaying turbulent flow
by: Kumar, Vivek, et al.
Published: (2025)

Manipulating the direction of turbulent energy flux via tensor geometry in a two-dimensional flow
by: Si, Xinyu, et al.
Published: (2024)

Large eddy simulation of turbulent swirl-stabilized flames using the front propagation formulation: impact of the resolved flame thickness
by: Guo, Ruochen, et al.
Published: (2026)

Intrinsic aeroacoustic instabilities in the crosstalk apertures of can-annular combustors
by: Blondé, Audrey, et al.
Published: (2024)

Dynamics and fluid-structure interaction in turbulent flows within and above flexible canopies
by: Rota, Giulio Foggi, et al.
Published: (2023)

An augmented swirling and round jet impinging on a heated flat plate and its heat transfer characteristics
by: Chandra, Premchand V, et al.
Published: (2022)

Control of deterministic breakdown to turbulence of hypersonic boundary layer with spanwise non-uniform surface temperature
by: Boscagli, L., et al.
Published: (2026)

Learning thermoacoustic interactions in combustors using a physics-informed neural network
by: Mariappan, Sathesh, et al.
Published: (2023)

Graphics Processing Unit/Artificial Neural Network-accelerated large-eddy simulation of turbulent combustion: Application to swirling premixed flames
by: Zhang, Min, et al.
Published: (2024)

Design Optimization of eVTOL Propellers using a Viscous-Extension Discrete Vortex Method
by: Kumar, Rahul, et al.
Published: (2026)

Vortex topology in the lee of a 6:1 prolate spheroid
by: Plasseraud, Marc, et al.
Published: (2025)

Low-wavenumber wall pressure fluctuations in turbulent flows within concentric annular ducts
by: Zhao, Yaomin, et al.
Published: (2026)

Instabilities in visco-thermodiffusive swirling flows
by: Kirillov, Oleg N., et al.
Published: (2025)

Disentangling coherent structures and the origin of swirl-switching
by: Bagheri, Eman, et al.
Published: (2026)

Lagrangian intermittency and vertical confinement in stably stratified turbulence
by: Varanasi, Arun Kumar
Published: (2025)

Dynamics of jet breakup and the resultant drop size distribution: effect of nozzle size and impingement velocity
by: Kirar, Pavan Kumar, et al.
Published: (2024)