Philipp Schlatter

Publications

• Spectral proper orthogonal decomposition and resolvent analysis of near-wall coherent structures in turbulent pipe flows
• Quantification of amplitude modulation in wall-bounded turbulence
• Comment on “Evolution of wall shear stress with Reynolds number in fully developed turbulent channel flow experiments”
• The significance of hairpin vortices in turbulent boundary layers
• Transition to turbulence in the rotating-disk boundary layer
• Scalings of the outer energy source of wall-turbulence
• Turbulent pipe flow: New DNS data and large-scale structures
• Turbulence and cyclic bursts in rotating channel flow
• Reduced-order models to analyse coherent structures in turbulent pipe flow
• On the onset of transition in 90°-bend pipe flow
• On the use of recurrent neural networks for predictions of turbulent flows
• Contribution of Reynolds-stress structures to the secondary flow in turbulent ducts
• Direct numerical simulations of bypass transition over distributed roughness
• A description of turbulence intensity profiles for boundary layers with adverse pressure gradient
• Distributed Percolation Analysis for Turbulent Flows
• Coherent structures in turbulent boundary layers over an airfoil
• The influence of thermal boundary conditions on turbulent forced convection pipe flow at two Prandtl numbers
• Prediction of wall-bounded turbulence from wall quantities using convolutional neural networks
• On stability and transition in bent pipes
• Resolvent modelling of near-wall coherent structures in turbulent channel flow
• Bypass transition delay using oscillations of spanwise wall velocity
• Decomposition of the mean friction drag in adverse-pressure-gradient turbulent boundary layers
• Towards adaptive mesh refinement for the spectral element solver Nek5000
• Power-Spectral Density in Turbulent Boundary Layers on Wings
• Performance of preconditioners for large-scale simulations using nek5000
• Flow organization in the wake of a rib in a turbulent boundary layer with pressure gradient
• Enabling Adaptive Mesh Refinement for Spectral-Element Simulations of Turbulence Around Wing Sections
• Experimental realisation of near-equilibrium adverse-pressure-gradient turbulent boundary layers
• Near wall coherence in wall-bounded flows and implications for flow control
• Non-conforming elements in nek5000: Pressure preconditioning and parallel performance
• Parametric dependencies of the yawed wind-turbine wake development
• Backflow events under the effect of secondary flow of Prandtl's first kind
• Predictions of turbulent shear flows using deep neural networks
• The effect of lossy data compression in computational fluid dynamics applications: Resilience and data postprocessing
• Global stability analysis of a 90°-bend pipe flow
• Effects of Different Friction Control Techniques on Turbulence Developing Around Wings
• Mesh Optimization Using Dual-Weighted Error Estimators: Application to the Periodic Hill
• OpenACC acceleration for the PN–PN-2 algorithm in Nek5000
• Adaptive mesh refinement for steady flows in Nek5000
• Aerodynamic Effects of Uniform Blowing and Suction on a NACA4412 Airfoil
• Large-scale energy in turbulent boundary layers: Reynolds-number and pressure-gradient effects
• The vanishing of strong turbulent fronts in bent pipes
• Transfer functions for flow predictions in wall-bounded turbulence
• Soft Computing Techniques to Analyze the Turbulent Wake of a Wall-Mounted Square Cylinder
• Separating adverse-pressure-gradient and Reynolds-number effects in turbulent boundary layers
• Effect of adverse pressure gradients on turbulent wing boundary layers
• Simulation strategies for the Food and Drug Administration nozzle using Nek5000
• Edge manifold as a Lagrangian coherent structure in a high-dimensional state space
• Edge tracking in spatially developing boundary layer flows
• Critical Point for Bifurcation Cascades and Featureless Turbulence
• The three-dimensional structure of swirl-switching in bent pipe flow
• Edge state modulation by mean viscosity gradients
• Impact of corner geometry on the secondary flow in turbulent ducts
• Using adaptive mesh refinement to simulate turbulent wings at high Reynolds numbers
• Wavepackets in turbulent flow over a NACA 4412 airfoil
• High-fidelity simulations of the flow around wings at high reynolds numbers
• Proper orthogonal decomposition on compressed data
• Unsteady aerodynamic effects in pitching airfoils studied through large-eddy simulations
• Towards canonical adverse-pressure-gradient turbulent boundary layers
• Swirl Switching in bent pipes studied by numerical simulation
• Characterisation of backflow events over a wing section
• Turbulent Duct Flow Controlled with Spanwise Wall Oscillations
• Unsteady aerodynamic effects in small-amplitude pitch oscillations of an airfoil
• Assessment of uncertainties in hot-wire anemometry and oil-film interferometry measurements for wall-bounded turbulent flows
• Computing Optimal Forcing Using Laplace Preconditioning
• Characterization of turbulent coherent structures in square duct flow
• Turbulent rectangular ducts with minimum secondary flow
• Flow topology of rare back flow events and critical points in turbulent channels and toroidal pipes
• Identifying well-behaved turbulent boundary layers
• Transitional and turbulent bent pipes
• Scaling of adverse-pressure-gradient turbulent boundary layers in near-equilibrium conditions
• Adjoint optimization of natural convection problems: differentially heated cavity
• Pressure-Gradient Turbulent Boundary Layers Developing Around a Wing Section
• Adverse-Pressure-Gradient Effects on Turbulent Boundary Layers: Statistics and Flow-Field Organization
• Linear stability of buffer layer streaks in turbulent channels with variable density and viscosity
• Actuator line simulations of a Joukowsky and Tjæreborg rotor using spectral element and finite volume methods
• Bypass transition and spot nucleation in boundary layers
• Direct numerical simulation of flow over dissimilar, randomly distributed roughness elements: A systematic study on the effect of surface morphology on turbulence
• Characterisation of the steady, laminar incompressible flow in toroidal pipes covering the entire curvature range
• Turbulence in the rotating-disk boundary layer investigated through direct numerical simulations
• A new high-order method for simulating turbulent pipe flow
• Lossy Data Compression Effects on Wall-bounded Turbulence: Bounds on Data Reduction
• Topology optimization of heat sinks in a square differentially heated cavity
• Revisiting History Effects in Adverse-Pressure-Gradient Turbulent Boundary Layers
• Influence of corner geometry on the secondary flow in turbulent square ducts
• Direct numerical simulation of a turbulent 90° bend pipe flow
• Secondary flow in turbulent ducts with increasing aspect ratio
• Simulation of a Large-Eddy-Break-up Device (LEBU) in a Moderate Reynolds Number Turbulent Boundary Layer
• Influence of a Large-Eddy-Breakup-Device on the Turbulent Interface of Boundary Layers
• Turbulent boundary layers around wing sections up to Rec=1,000,000
• High-Order Numerical Simulations of Wind Turbine Wakes
• On the identification of well-behaved turbulent boundary layers
• Stability and sensitivity of a cross-flow-dominated Falkner–Skan–Cooke boundary layer with discrete surface roughness
• Secondary flow in spanwise-periodic in-phase sinusoidal channels
• Transition to turbulence in the rotating-disk boundary-layer flow with stationary vortices
• On determining characteristic length scales in pressure-gradient turbulent boundary layers
• Aspect ratio effect on particle transport in turbulent duct flows
• Characterization of the secondary flow in hexagonal ducts
• History effects and near equilibrium in adverse-pressure-gradient turbulent boundary layers
• Impact simulation and optimisation of elastic fuel tanks reinforced with exoskeleton for aerospace applications
• Direct numerical simulations of turbulent flow through porous channels and ducts
• Bypass transition in boundary layers as an activated process
• Direct numerical simulation of the flow around a wing section at moderate Reynolds numbers
• Neutral stability of the flow in a toroidal pipe
• Fully localised edge states in boundary layers
• Linear stability of the flow in a toroidal pipe
• Drag reduction in spatially developing turbulent boundary layers by blowing at constant mass-flux
• Large-scale friction control in turbulent wall flow
• Global effect of local skin friction drag reduction in spatially developing turbulent boundary layer
• Characterization of the secondary flow in turbulent rectangular ducts with varying aspect ratio
• Direct numerical simulation of the flow around a wing section using high-order parallel spectral methods
• Drag reduction in spatially developing turbulent boundary layers by spatially intermittent blowing at constant mass-flux
• Nek5000 with OpenACC
• On determining characteristic length scales in pressure gradient turbulent boundary layers
• Large-eddy simulations of adverse pressure gradient turbulent boundary layers
• Edge states as mediators of bypass transition in boundary-layer flows
• Reynolds number dependence of large-scale friction control in turbulent channel flow
• Global linear instability of the rotating-disk flow investigated through simulations
• Characterization of the massively separated wake behind a square cylinder by means of direct numerical simulation
• Direct numerical simulation of the flow around a wing section at moderate Reynolds number
• Global stability and optimal perturbation for a jet in cross-flow
• Hairpin vortices in turbulent boundary layers
• On minimum aspect ratio for experimental duct flow facilities
• Convergence of numerical simulations of turbulent wall-bounded flows and mean cross-flow structure of rectangular ducts
• Particle transport in turbulent curved pipe flow
• A new high-order method for the accurate simulation of incompressible wall-bounded flows
• Enhanced secondary motion of the turbulent flow through a porous square duct
• Parallel performance of h-type Adaptive Mesh Refinement for Nek5000
• Particle Velocity and Acceleration in Turbulent Bent Pipe Flows
• On minimum aspect ratio for duct flow facilities and the role of side walls in generating secondary flows
• Flow features in three-dimensional turbulent duct flows with different aspect ratios
• Modal instability of the flow in a toroidal pipe
• On the global nonlinear instability of the rotating-disk flow over a finite domain
• Investigations of stability and transition of a jet in crossflow using DNS
• On the strong scaling of the spectral element solver Nek5000 on petascale systems
• Wall oscillation induced drag reduction of turbulent boundary layers
• Effect of uniform blowing/suction in a turbulent boundary layer at moderate Reynolds number
• On Large-Scale Friction Control in Turbulent Wall Flow in Low Reynolds Number Channels
• A comparison of opposition control in turbulent boundary layer and turbulent channel flow
• Temperature effects in hot-wire measurements on higher-order moments in wall turbulence
• Swirl-switching phenomenon in turbulent flow through toroidal pipes
• Turbulence collapse in a suction boundary layer
• Linear disturbances in the rotating-disk flow: A comparison between results from simulations, experiments and theory
• Global Stability Analysis of a Roughness Wake in a Falkner-Skan-Cooke Boundary Layer
• Direct numerical simulation of the flow around a wall-mounted square cylinder under various inflow conditions
• Investigation of the Global Instability of the Rotating-disk Boundary Layer
• Evidence of sublaminar drag naturally occurring in a curved pipe
• Investigations of stability and transition of a jet in crossflow using DNS
• Turbulent asymptotic suction boundary layers: Effect of domain size and development time
• Simulations of turbulent asymptotic suction boundary layers
• Scaling of small-scale motions in wall-bounded turbulent flows
• Modal analysis of roughness-induced crossflow vortices in a Falkner-Skan-Cooke boundary layer
• Swirl-switching phenomenon in turbulent flow through toroidal pipes
• Simulation of a large-eddy-break-up device (LEBU) in a moderate Reynolds number turbulent boundary layer
• Direct numerical simulations of variable-aspect-ratio turbulent duct flows at low to moderate reynolds numbers
• Sources and fluxes of scale energy in the overlap layer of wall turbulence
• On the near-wall vortical structures at moderate Reynolds numbers
• Turbulent boundary layers in long computational domains
• Comparison of experiments and simulations for zero pressure gradient turbulent boundary layers at moderate Reynolds numbers
• Hairpin vortices in turbulent boundary layers
• Complexity of localised coherent structures in a boundary-layer flow
• The influence of temperature fluctuations on hot-wire measurements in wall-bounded turbulence
• Universality and scaling phenomenology of small-scale turbulence in wall-bounded flows
• Simulation and validation of a spatially evolving turbulent boundary layer up to Reθ = 8300
• Statistics of particle accumulation in spatially developing turbulent boundary layers
• Stabilization of the spectral element method in convection dominated flows by recovery of skew-symmetry
• Turbulent pipe flow: Statistics, Re-dependence, structures and similarities with channel and boundary layer flows
• Preparing scientific application software for exascale computing
• Oblique laminar-turbulent interfaces in plane shear flows
• Bifurcation and stability analysis of a jet in cross-flow: Onset of global instability at a low velocity ratio
• A numerical study of the unstratified and stratified Ekman layer
• Turbulent boundary layers at moderate Reynolds numbers: Inflow length and tripping effects
• A low-dissipative, scale-selective discretization scheme for the Navier-Stokes equations
• Effects of modelling, resolution and anisotropy of subgrid-scales on large eddy simulations of channel flow
• Experiments and computations of localized pressure gradients with different history effects
• Spatial resolution analysis of planar PIV measurements to characterise vortices in turbulent flows
• Turbulence, instabilities and heat transfer in rotating channel flow simulations
• Turbulent boundary layers in long computational domains
• A vorticity stretching diagnostic for turbulent and transitional flows
• Evolution of turbulence characteristics from straight to curved pipes
• Role of data uncertainties in identifying the logarithmic region of turbulent boundary layers
• Self-similar transport of inertial particles in a turbulent boundary layer
• Statistics of particle accumulation in spatially developing turbulent boundary layers
• Secondary instability and tertiary states in rotating plane Couette flow
• Mutual inductance instability of the tip vortices behind a wind turbine
• Wall accumulation and spatial localization in particle-laden wall flows
• Recurrent bursts via linear processes in turbulent environments
• Turbulent-laminar coexistence in wall flows with Coriolis, buoyancy or Lorentz forces
• Correcting hot-wire spatial resolution effects in third- and fourth-order velocity moments in wall-bounded turbulence
• Direct numerical simulation of turbulent pipe flow at moderately high reynolds numbers
• Stability tools for the spectral-element code Nek5000: Application to Jet-in-Crossflow
• Localized edge states in the asymptotic suction boundary layer
• A new high-order method for the simulation of incompressible wall-bounded turbulent flows
• Coherent structures and dominant frequencies in a turbulent three-dimensional diffuser
• Rare backflow and extreme wall-normal velocity fluctuations in near-wall turbulence
• Self-sustained localized structures in a boundary-layer flow
• Pressure fluctuation in high-Reynolds-number turbulent boundary layer: Results from experiments and DNS
• Identifying Turbulent Spots in Transitional Boundary Layers
• Aspect ratio effects in turbulent duct flows studied through direct numerical simulation
• Turbulence transition in the asymptotic suction boundary layer
• Identifying turbulent spots in transitional boundary layers
• Stochastic and deterministic motion of a laminar-turbulent front in a spanwisely extended Couette flow