Studying propagating turbulent structures in the near wake of a sphere using Hilbert proper orthogonal decomposition
Fuente:
arXiv
Saved in:
| Main Authors: | Davey, Shaun, Atkinson, Callum, Soria, Julio |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Investigation of the effects of superhydrophobic surface treatment on the dynamics of the flow in the near wake of a sphere using spatial dynamic mode decomposition
by: Davey, Shaun, et al.
Published: (2025)
by: Davey, Shaun, et al.
Published: (2025)
Direct numerical simulation of a thermal turbulent boundary layer: an analogy to simulate bushfires and a testbed for artificial intelligence remote sensing of bushfire propagation
by: Soria, Julio, et al.
Published: (2024)
by: Soria, Julio, et al.
Published: (2024)
Study of the Turbulent/Non-turbulent Interface of Zero-Pressure-Gradient Turbulent Boundary Layer Using the Uniform Momentum Zone Concept
by: Sun, Bihai, et al.
Published: (2025)
by: Sun, Bihai, et al.
Published: (2025)
Spectral proper orthogonal decomposition of harmonically forced turbulent flows
by: Heidt, Liam, et al.
Published: (2023)
by: Heidt, Liam, et al.
Published: (2023)
Phase proper orthogonal decomposition of non-stationary turbulent flow
by: Zhang, Yisheng, et al.
Published: (2023)
by: Zhang, Yisheng, et al.
Published: (2023)
Dissipation-based proper orthogonal decomposition of turbulent Rayleigh-Bénard convection flow
by: Olesen, Peder Jørgensgaard, et al.
Published: (2023)
by: Olesen, Peder Jørgensgaard, et al.
Published: (2023)
Adaptive spectral proper orthogonal decomposition of tonal flows
by: Yeung, Brandon C. Y., et al.
Published: (2023)
by: Yeung, Brandon C. Y., et al.
Published: (2023)
Improved convergence of the spectral proper orthogonal decomposition through time shifting
by: Blanco, Diego C. P., et al.
Published: (2023)
by: Blanco, Diego C. P., et al.
Published: (2023)
Intrinsic phase based proper orthogonal decomposition (IPhaB POD): a method for physically interpretable modes in near-periodic systems
by: Borra, Akhileshwar, et al.
Published: (2024)
by: Borra, Akhileshwar, et al.
Published: (2024)
Space-time proper orthogonal decomposition of actuation transients: plasma-controlled jet flow
by: Yeung, Brandon, et al.
Published: (2025)
by: Yeung, Brandon, et al.
Published: (2025)
Spectral proper orthogonal decomposition of rapid snapshot pairs sampled at sub-Nyquist intervals
by: Cardinale, Caroline, et al.
Published: (2025)
by: Cardinale, Caroline, et al.
Published: (2025)
Modelling turbulence in axisymmetric wakes: an application to wind turbine wakes
by: Bastankhah, Majid, et al.
Published: (2023)
by: Bastankhah, Majid, et al.
Published: (2023)
Wave and turbulence separation using dynamic mode decomposition
by: Chávez-Dorado, Julio, et al.
Published: (2024)
by: Chávez-Dorado, Julio, et al.
Published: (2024)
Connections between propulsive efficiency and wake structure via modal decomposition
by: Jones, Morgan R., et al.
Published: (2023)
by: Jones, Morgan R., et al.
Published: (2023)
Resolvent-based estimation of a turbulent wake
by: Jung, Junoh, et al.
Published: (2025)
by: Jung, Junoh, et al.
Published: (2025)
Optimal control for a class of linear transport-dominated systems via the shifted proper orthogonal decomposition
by: Breiten, Tobias, et al.
Published: (2024)
by: Breiten, Tobias, et al.
Published: (2024)
Linear stability and spectral modal decomposition of three-dimensional turbulent wake flow of a generic high-speed train
by: Li, Xiao-Bai, et al.
Published: (2024)
by: Li, Xiao-Bai, et al.
Published: (2024)
Automated transport separation using the neural shifted proper orthogonal decomposition
by: Zorawski, Beata, et al.
Published: (2024)
by: Zorawski, Beata, et al.
Published: (2024)
Wall-wake laws for the mean velocity and the turbulence
by: Smits, Alexander J.
Published: (2024)
by: Smits, Alexander J.
Published: (2024)
A robust shifted proper orthogonal decomposition: Proximal methods for decomposing flows with multiple transports
by: Krah, Philipp, et al.
Published: (2024)
by: Krah, Philipp, et al.
Published: (2024)
Optimal frequency resolution for spectral proper orthogonal decomposition
by: Heidt, Liam, et al.
Published: (2024)
by: Heidt, Liam, et al.
Published: (2024)
Improvement of reduced-order model for two-dimensional cylinder flow based on global proper orthogonal decomposition in terms of robustness and computational speed
by: Nakamura, Yuto, et al.
Published: (2026)
by: Nakamura, Yuto, et al.
Published: (2026)
Wind-farm power prediction using a turbulence-optimized Gaussian wake model
by: Zehtabiyan-Rezaie, Navid, et al.
Published: (2024)
by: Zehtabiyan-Rezaie, Navid, et al.
Published: (2024)
Curvature effects on the structure of near-wall turbulence
by: Selvatici, Davide, et al.
Published: (2023)
by: Selvatici, Davide, et al.
Published: (2023)
Effect of freestream turbulence on the coherent dynamics of a wind turbine wake
by: Biswas, Neelakash, et al.
Published: (2025)
by: Biswas, Neelakash, et al.
Published: (2025)
Generalised actuator disk theory: wake development with turbulent entrainment
by: Bastankhah, Majid, et al.
Published: (2025)
by: Bastankhah, Majid, et al.
Published: (2025)
Influence of freestream turbulence and porosity on porous disc-generated wakes
by: Bourhis, Martin, et al.
Published: (2024)
by: Bourhis, Martin, et al.
Published: (2024)
Influence of the free surface on turbulent kinetic energy in the wake of a full ship
by: Draheim, Luise, et al.
Published: (2024)
by: Draheim, Luise, et al.
Published: (2024)
Impact of freestream turbulence and thrust coefficient on wind turbine-generated wakes
by: Bourhis, Martin, et al.
Published: (2025)
by: Bourhis, Martin, et al.
Published: (2025)
Asymmetric behaviour of turbulence in the wake of wind farms caused by the Coriolis force
by: Centurelli, Gabriele, et al.
Published: (2025)
by: Centurelli, Gabriele, et al.
Published: (2025)
On the turbulent wake of the actuated fluidic pinball: dynamics, bifurcations and control authority
by: Rodríguez-Asensio, Alicia, et al.
Published: (2026)
by: Rodríguez-Asensio, Alicia, et al.
Published: (2026)
Interactions between the near-wall turbulent structures and heavy particles in compressible turbulent boundary layers
by: Yu, Ming, et al.
Published: (2024)
by: Yu, Ming, et al.
Published: (2024)
Analytical modelling of wind-turbine wake turbulence in neutral atmospheric boundary layers
by: Blondel, Frédéric, et al.
Published: (2025)
by: Blondel, Frédéric, et al.
Published: (2025)
Real-time reinforcement learning for turbulent state-dependent control in a bluff-body wake
by: Zhang, Junjie, et al.
Published: (2025)
by: Zhang, Junjie, et al.
Published: (2025)
Modeling of turbulence kinetic energy added by wind-turbine wakes in the atmospheric boundary layer
by: Du, Bowen, et al.
Published: (2025)
by: Du, Bowen, et al.
Published: (2025)
How "mixing" affects propagation and structure of intensely turbulent, lean, hydrogen-air premixed flames
by: Yuvraj, et al.
Published: (2024)
by: Yuvraj, et al.
Published: (2024)
Correlation and decomposition framework for identifying and disentangling flow structures: canonical examples and application to isotropic turbulence
by: Mukherjee, Siddhartha, et al.
Published: (2020)
by: Mukherjee, Siddhartha, et al.
Published: (2020)
Identifying skin-friction generation structures in turbulent channel flows via canonical correlation decomposition
by: Nie, Ziyi, et al.
Published: (2026)
by: Nie, Ziyi, et al.
Published: (2026)
On the wake region of high-Reynolds-number turbulent boundary layers subject to adverse pressure gradients
by: Lozier, Mitchell, et al.
Published: (2026)
by: Lozier, Mitchell, et al.
Published: (2026)
Momentum deficit and wake-added turbulence kinetic energy budgets in the stratified atmospheric boundary layer
by: Klemmer, Kerry S., et al.
Published: (2024)
by: Klemmer, Kerry S., et al.
Published: (2024)
Similar Items
-
Investigation of the effects of superhydrophobic surface treatment on the dynamics of the flow in the near wake of a sphere using spatial dynamic mode decomposition
by: Davey, Shaun, et al.
Published: (2025) -
Direct numerical simulation of a thermal turbulent boundary layer: an analogy to simulate bushfires and a testbed for artificial intelligence remote sensing of bushfire propagation
by: Soria, Julio, et al.
Published: (2024) -
Study of the Turbulent/Non-turbulent Interface of Zero-Pressure-Gradient Turbulent Boundary Layer Using the Uniform Momentum Zone Concept
by: Sun, Bihai, et al.
Published: (2025) -
Spectral proper orthogonal decomposition of harmonically forced turbulent flows
by: Heidt, Liam, et al.
Published: (2023) -
Phase proper orthogonal decomposition of non-stationary turbulent flow
by: Zhang, Yisheng, et al.
Published: (2023)