Aldo Rona

Publications

• Control of transonic cavity flow instability by streamwise air injection
• The acoustic resonance of rectangular and cylindrical cavities
• Comparison of optimized high-order finite-difference schemes for computational aeroacoustics
• Organized streamwise vorticity on convex surfaces with particular reference to turbine blades
• Design and testing of transonic linear cascade tunnel with optimized slotted walls
• Non-uniform central airways ventilation model based on vascular segmentation
• Encounters with vortices in a turbine nozzle passage
• Modeling the Nonlinear Motion of the Rat Central Airways
• Wave scattering by many small bodies and applications
• Regressing the size and cost of turbulent cavity flow simulations
• Linear stability analysis of the flow between rotating cylinders of wide gap
• Design optimization workflow and performance analysis for contoured endwalls of axial turbines
• Effect of a Recirculating Type Casing Treatment on a Highly Loaded Axial Compressor Rotor
• Numerical Optimization of a Stall Margin Enhancing Recirculation Channel for an Axial Compressor
• Physically Consistent Implementation of the Mixture Model for Modelling Nanofluid Conjugate Heat Transfer in Minichannel Heat Sinks
• Numerical study of flow separation control over a circular hump using synthetic jet actuators
• Thermo-hydraulic performance of a circular microchannel heat sink using swirl flow and nanofluid
• Numerical analysis on the thermal performance of microchannel heat sinks with Al2O3 nanofluid and various fins
• Time-dependent prediction of the unsteady pressure near-field from an under-expanded jet
• Measurements of base pressure and energy separation on a circular cylinder in subsonic cross flow
• Encounters with vortices in a turbine nozzle passage
• A selective review of CFD transition models
• A numerical validation of a high-order finite-difference compact scheme for computational aeroacoustics
• Boundary layer trips for low reynolds number wind tunnel tests
• Stability modes in vortex structure formation: Canonical examples for rotating components
• Modelling under-expanded jet screech by ILES
• Streamwise and crossflow instabilities on inclined circular cylinders
• Towards a monotonicity-preserving inviscid wall boundary condition for aeroacoustics
• Implementation of a high-order finite difference scheme to model wave propagation
• A selective overview of high-order finite difference schemes for aeroacoustic applications
• Investigation of streamwise and transverse instabilities on swept cylinders and implications for turbine blading
• Investigation of streamwise and transverse instabilities on swept cylinders and implications for turbine blading
• The role of the inflow momentum thickness in subsonic cylindrical cavity noise generation
• On the generation of the mean velocity profile for turbulent boundary layers with pressure gradient under equilibrium conditions
• The persistence of vortex structures between rotating cylinders in the 106 Taylor number range
• Stationary and traveling vortical structures on swept cylinders and turbine blades
• Generation of a turbulent boundary layer inflow for RANS simulations
• Performance of slotted end wall linear cascade tunnels at off-design conditions
• The radiating pressure field of a turbulent cylindrical cavity flow
• Noise sources from a cylindrical cavity
• Base pressure measurements on a circular cylinder in subsonic cross flow
• PIV study of the flow across the meridional plane of rotating cylinders with wide gap
• Some canonical examples of streamwise vortex structure for rotating components
• Generalized Coles' law and outer layer conformal mapping
• Performance margins of non-reflecting slotted walls in a transonic linear cascade tunnel
• An analytical model for over-shroud leakage losses in a shrouded turbine stage
• Streamwise and crossflow vortical structures on turbine blades and swept cylinders
• Measurements of fluctuating pressures on a circular cylinder in subsonic crossflow
• The Three-Dimensional Velocity Distribution of Wide Gap Taylor-Couette Flow Modelled by CFD
• Optimised prefactored compact schemes for linear wave propagation phenomena
• The effect of trailing edge geometry on cavity flow oscillation driven by a supersonic shear layer
• Experimental and numerical study of the non-uniform total temperature in a turbulent mach 0.6 vortex street
• Open cavity instability models in laminar flow using uniform and non-uniform computational grids
• Time accurate numerical study of turbulent supersonic jets
• Non-uniform total temperature in a turbulent vortex street
• POD analysis of cavity flow instability
• A flow-resonant model of transonic laminar open cavity instability
• Time dependent flow prediction using a multigrid approach
• Slot width augmentation in a slotted-wall transonic linear cascade wind tunnel
• Injection parameters for an effective passive control of cavity flow instability
• An observation of pressure waves around a shallow cavity
• Wall interference in the discharge flow in a linear cascade wind tunnel
• Attenuation of cavity flow oscillation through leading edge flow control
• Energy separation in a compressible vortex street
• Jet screech source model by CFD and acoustic analogy
• Wave reflection on porous walls: Numerical modelling and application to transonic wind tunnels
• Energy separation and base pressure in the wake of a circular cylinder
• A workflow for designing contoured axisymmetric nozzles for enhancing additively manufactured cold spray deposits