67 citations · 324 across the 11 of their papers we have counts for
12 papers
Input-Constrained Active Disturbance Rejection Control for AUVs
Minh-Quan Le, Ying Tan, Jinghe Yang +2
This paper addresses the control of autonomous underwater vehicles (AUVs) operating in dynamic environments, where wave-induced forces, modelling errors, and actuator limitations m…
Knowledge Distillation for Feature Extraction in Underwater VSLAM
Jinghe Yang, Mingming Gong, Girish Nair +3
In recent years, learning-based feature detection and matching have outperformed manually-designed methods in in-air cases. However, it is challenging to learn the features in the…
Identifying regions of importance in wall-bounded turbulence through explainable deep learning
Andres Cremades, Sergio Hoyas, Rahul Deshpande +8
Despite its great scientific and technological importance, wall-bounded turbulence is an unresolved problem in classical physics that requires new perspectives to be tackled. One o…
Data-driven enhancement of coherent structure-based models for predicting instantaneous wall turbulence
Rahul Deshpande, Charitha M. de Silva, Myoungkyu Lee +2
Predictions of the spatial representation of instantaneous wall-bounded flows, via coherent structure-based models, are highly sensitive to the geometry of the representative struc…
Active and inactive components of the streamwise velocity in wall-bounded turbulence
Rahul Deshpande, Jason P. Monty, Ivan Marusic
Townsend (1961) introduced the concept of active and inactive motions for wall-bounded turbulent flows, where the active motions are solely responsible for producing the Reynolds s…
A spectral-scaling based extension to the attached eddy model of wall-turbulence
D. Chandran, J. P. Monty, I. Marusic
Two-dimensional (2-D) spectra of the streamwise velocity component, measured at friction Reynolds numbers ranging from 2400 to 26000, are used to refine a model for the logarithmic…
Model-Based Estimation of Vortex Shedding in Unsteady Cylinder Wakes
Jiwen Gong, Jason P. Monty, Simon J. Illingworth
This paper considers single-sensor estimation of vortex shedding in cylinder wakes at in simulations and at in experiments. A model based on harmonic decompositi…
Hydroelastic interactions between water waves and floating freshwater ice
Azam Dolatshah, Filippo Nelli, Luke G. Bennetts +4
Hydroelastic interactions between regular water waves and floating freshwater ice are investigated using laboratory experiments for a range of incident wave periods and steepnesses…
Two-dimensional energy spectra in high Reynolds number turbulent boundary layers
Dileep Chandran, Rio Baidya, Jason P. Monty +1
Here we report the measurements of two-dimensional (2-D) spectra of the streamwise velocity () in a high Reynolds number turbulent boundary layer. A novel experiment employing m…
An experimental comparison of velocities underneath focussed breaking waves
Alberto Alberello, Amin Chabchoub, Jason Monty +4
Nonlinear wave interactions affect the evolution of steep wave groups, their breaking and the associated kinematic field. Laboratory experiments are performed to investigate the ef…
Sea ice floes dissipate the energy of steep ocean waves
Alessandro Toffoli, Luke G. Bennetts, Michael H. Meylan +4
Wave attenuation by ice floes is an important parameter for modelling the Arctic Oceans. At present, attenuation coefficients are extracted from linear models as a function of the…
Spatially developing turbulent boundary layer on a flat plate
J. H. Lee, Y. S. Kwon, N. Hutchins +1
This fluid dynamics video submitted to the Gallery of Fluid motion shows a turbulent boundary layer developing under a 5 metre-long flat plate towed through water. A stationary ima…