Rickard Everyd Bensow
Rickards forskning handlar om att förstå vad som är en bra hydrodynamisk design, t.ex. för fartygsskrov och framdrivningssystem. Målet är att minska bränsleförbrukningen och miljöpåverkan, inklusive buller och vibrationer, lägre produktionskostnader och förbättra livslängden. Det handlar också om att utveckla beräkningsmetoder för att göra detta möjligt.
Han är engagerad i utbildningen av blivande skeppsbyggare och civilingenjörer inom marin teknik i masterprogrammet Mobility engineering där han undervisar i fartygshydrodynamik, fartygsframdrivning och CFD. Han handleder även kandidat- och civilingenjörsprojekt.
Visar 239 publikationer
Scale effects of the tip-leakage flow with and without cavitation: A numerical study in OpenFOAM
Resistance prediction using CFD at model- and full-scale and comparison with measurements
Performance Enhancement of Multiple Wingsail Airfoils Using Co-flow Jet Active Flow Control
Open water performance of two different ducted propellers in oblique flow
Numerical study of a generic ship’s airwake for understanding bi-stability mechanism
Cavitation research with computational fluid dynamics: From Euler-Euler to Euler-Lagrange approach
Numerical assessment of surface roughness on a full scale propeller
Propeller characteristics in oblique flow at model scale and full scale
Rapid aerodynamic method for predicting the performance of interacting wing sails
Numerical cavitation erosion assessment of a water jet pump
Numerical and Experimental Investigation of the Tip Vortex Flow Induced by an Elliptical Foil
Impacts of regular head waves on thrust deduction at model self-propulsion point
A numerical study on the influence of crossflow transition on a marine propeller in open water
Resistance Decomposition of a Self-propelled Ship in Full Scale
Crossflow transition modelling for a marine propeller at model scale
The Dynamics of a Ship Nominal Wake in Head Waves
Active flow control of the airflow of a ship at yaw
Large eddy simulation of ship airflow control with steady Coanda effect
Assessing Scale Effects on a Propeller in Uniform Inflow Condition
Model to Full Scale Numerical Considerations in the Context of Cavitation
Propeller optimization by interactive genetic algorithms and machine learning
Investigations on experimental and computational trim optimisation methods
Numerical Assessment of Cavitation Erosion Risk in a Commercial Water-Jet Pump
Propeller design procedure for a wind-assisted KVLCC2
Scale-resolving simulations of the flow in the Francis-99 turbine at part-load condition
Cavitation nuisance identification through machine learning during propeller optimisation
Drag reduction of ship airflow using steady Coanda effect
Large-eddy Simulation of Cavitating Tip Leakage Vortex
Propeller Open Water Characteristics in Waves
Scaling of wetted-transom resistance for improved full-scale ship performance predictions
Ship-scale CFD benchmark study of a pre-swirl duct on KVLCC2
Propeller tip vortex mitigation by roughness application
Numerical Assessment of Cavitation Erosion for a Nozzle Flow Configuration
On the Selection of Optimal Propeller Diameter for a 120-m Cargo Vessel
Verification and Validation of CFD Based Form Factors as a Combined CFD/EFD Method
Predictive accuracy of wall-modelled large-eddy simulation on unstructured grids
CFD based form factor determination method
Numerical Prediction of Cavitation and Related Nuisances in Marine Propulsion Systems
In-Behind Performance of an Ice Classed Propeller in Model and Ship-Scale
Controlled Surface Roughness Application in Tip Vortex Mitigation and Inception Delay
Numerical Simulation of Tip Vortex Cavitation Inception
Yaw effect on bi-stable air-wakes of a generic ship using large eddy simulation
Numerical assessment of cavitation erosion risk using incompressible simulation of cavitating flows
An improved air entrainment model for stepped spillways
Numerical investigation of propeller induced hull pressure pulses using RANS and IDDES
Towards Uncertainty Analysis of CFD Simulation of Ship Responses in Regular Head Waves
Experimental investigation of cavitation-induced erosion around a surface-mounted bluff body
Numerical simulation and analysis of multi-scale cavitating flows
Review and Comparison of Methods to Model Ship Hull Roughness
Simulation-based investigation of foil-turbulence interaction noise
Flow dynamics in the closure region of an internal ship air cavity
Hydrodynamic mechanisms of aggressive collapse events in leading edge cavitation
Interactive evolutionary computation for propeller design optimization of wind-assisted vessels
New Insights into Roughness Applications in Tip Vortex Cavitation Inception Mitigation
Experimental and numerical study of cavitating flow around a surface mounted semi-circular cylinder
Experimental analysis of tip vortex cavitation mitigation by controlled surface roughness
Impact of Leading Edge Roughness in Cavitation Simulations around a Twisted Foil
Scale resolving simulations of the non-cavitating and cavitating flows in an axial water jet pump
Investigations of Tip Vortex Mitigation By Using Roughness
Large Eddy Simulations of cavitating tip vortex flows
Propeller tip vortex cavitation mitigation using roughness
A comparative study between numerical methods in simulation of cavitating bubbles
Numerical and experimental investigation of shedding mechanisms from leading-edge cavitation
Using a PANS Simulation Approach for the Transient Flow around the Japan Bulk Carrier
Numerical investigation of pressure pulse predictions for propellers mounted on an inclined shaft
Numerical Friction Lines for CFD Based Form Factor Determination Method
Numerical Investigation of a General Cargo Vessel Wake in Waves
Investigations for CFD Based Form Factor Methods
Roughness Effects on the Tip Vortex Strength and Cavitation Inception
Numerical prediction of small scale cavities using a coupled mixture-bubble model
Experimental study of cavitation erosion around a surface-mounted semi-circular cylinder
Numerical Investigation of a Large Diameter Propeller Emergence Risk for a Vessel in Waves
Energy balance analysis of a propeller in open water
Experimental and Numerical Investigation of the Cavitating Flows over a Modified NACA0009 Foil
Analysis of the thrust deduction in waterjet propulsion – The Froude number dependence
Particle swarm optimization: an alternative in marine propeller optimization?
Simulation-Based Analysis of Flow-Generated Noise from Cylinders with Different Cross-Sections
Numerical investigation of the impact of computational resolution on shedding cavity structures
Modelling of ships as a source of underwater noise
Realizability improvements to a hybrid mixture-bubble model for simulation of cavitating flows
Analysis of tip vortex inception prediction methods
Analysis of the Finite Mass Transfer Models in the Numerical Simulation of Bubbly Flows
Using a PANS Simulation Approach for the Transient Flow around the Japan Bulk Carrier
Energy balance analysis of model-scale vessel with open and ducted propeller configuration
Comparison of PANS and LES of the flow past a generic ship
On the Selection of Optimal Propeller Diameter for a 120m Cargo Vessel
Investigation on Numerical Prediction of Propeller Induced Hull Pressure Pulses
Implicit Large Eddy Simulation of Tip Vortex on an Elliptical Foil
Improvement of cavitation mass transfer modeling based on local flow properties
Effect of Propeller Tip Clearance on Hull Pressure Pulses
A Methodology to Indentify Erosive Collapse Events in Numerical Simulation of Cavitating Flows
Modeling of ships as a source of underwater noise
Prediction of Propeller Tip Vortex Using OpenFOAM
A Methodology to Identify Erosive Collapse Events in Incompressible Simulation of Cavitating flows
Coupling of the Cavitation Mixture Model with the Discrete Bubble Model
Estimates of source spectra of ships from long term recordings in the Baltic sea
COMPARATIVE ANALYSIS OF TIP VORTEX FLOW USING RANS AND LES
Numerical Study of Cavitation on a NACA0015 Hydrofoil: Solution Verification
Comparison of Free Surface Capturing Approaches in OpenFOAM for Ship Resistance Prediction
Analysis of Propeller-Hull Interaction Phenomena on a Self-Propelled Axisymmetric Body
Biofouling Control Solutions for Reduced Energy Consumption in Vessels
CFD Methods in Ship Hydrodynamics
A HYBRID MODEL FOR SIMULATION OF CAVITATING FLOWS
Analysis of hydrofoil cavitation using Proper Orthogonal Decomposition
Net and Gross Thrust in Waterjet Propulsion
Development and application of optimisation algorithms for propeller design
Numerical Simulation of Cavitation on a Horizontal Axis Tidal Turbine
INVESTIGATION OF NUMERICAL SCHEMES IN AIR CAVITY COMPUTATIONS
Influence of grid setup on the prediction of hydrofoil cavitation
Effect of waves on cavitation and pressure pulses
Procedure for Application-Oriented Optimisation of Marine Propellers
Numerical Analysis of Tip Vortex Flow
A multi-scale Eulerian-Lagrangian model for simulation of cavitating flows
AN INVESTIGATION ON ITTC 78 SCALING METHOD FOR UNCONVENTIONAL PROPELLERS
Density-based Compressible Solver with Equilibrium Cavitation Model in OpenFOAM
Computational Analysis of Cavitating Marine Propeller Performance using OpenFOAM
CFD Simulations of the Japan Bulk Carrier Test Case
OpenFOAM investigations of cavitation in a flushed water-jet inlet
Waterjet Propulsion and Negative Thrust Deduction
Waterjet Propulsion and Thrust Deduction
Large Eddy Simulation of Cavitation Development on Highly Skewed Propellers
Hydrodynamic Processes Controlling Cavitation Erosion
CFD Modeling of Propeller Tip Vortex over Large Distances
Open-water computations of a marine propeller using openfoam
Simulation-Based Analysis of Hull-Propeller Interaction for a Single-Screw Transport Ship
Shear Stress Effects in Cavitating Flows
A pressure jump method for modeling waterjet/hull interaction
On Surrogate Methods in Propeller Optimisation
Particle Swarm Optimisation - An Alternative in Marine Propeller Optimisation?
Large-Eddy Simulation of an Oscillating Cylinder in a Steady Flow
Contribution of different parameters to the thrust deduction of a waterjet propelled hull
Hydrodynamic mechanisms controlling cavitation erosion
Waterjet Propelled Hull Transom Clearance
Simulation of Unsteady Propeller Blade Loads Using OpenFOAM
CFD modeling of propeller tip vortex over large distances
Flow past a rotating finite length cylinder: numerical and experimental study
Mesh Resolution Effects in Simulating Unsteady Sheet Cavitation
Effect of Turbulence Closure on the Simulation of the Cavitating Flow on the Delft Twist11 Foil
Parameter Influence Analysis in Propeller Optimisation
Computational Tools for Propeller Cavitation Analysis
Performance Prediction of a Nozzle Propeller
A Compressible Model for Cavitating Flow: Comparison between Euler, RANS and LES Simulations
Numerical Capture of Wing-tip Vortex Using Vorticity Confinement
Numerical Simulation of Flow Past a Rotating Cylinder
Hydrodynamics of a Displacement Air Cavity Ship
Introducing Non-condensable Gas in Unsteady Sheet Cavitation Modelling
Hydrodynamic Mechanisms in Cavitation Erosion
Flow pass a rotating cylinder with end disk: PIV measurements and RANS computations
Numerical Simulations of the Cavitating Flow on a Marine Propeller
A mesh adaptive compressible Euler model for the simulation of cavitating flow
Numerical Simulation of high-Reynolds number flow around Flettner rotors
Pressure Jump Approach for Modeling Waterjet/Hull Interaction
Propeller Blade Optimisation applying Response Surface Methodology
Capturing Secondary Cavitation – A Step Towards Numerical Assessment of Cavitation Nuisance
Computational Tool Development for Propeller Design Considering Cavitation
Decomposition of the Hydrodynamics of Cavitation Erosion
Propeller Optimisation Considering Sheet Cavitation and Hull Interaction
Indicators of Erosive Cavitation in Numerical Simulations
Simulation of the unsteady cavitation on the the Delft Twist11 foil using RANS, DES and LES
Study of an Air Cavity in Water Tunnel
Propeller optimisation in behind condition considering sheet cavitation
SIMULATING CAVITATING FLOWS WITH LES IN OPENFOAM
Current Capabilities of DES and LES for Submarines at Straight Course
LES of the Flow Around an Oscillating Cylinder
LES of an Oscillating Cylinder in a Steady Flow
Implicit LES Predictions of the Cavitating Flow on a Propeller
LES of unsteady cavitation on the delft twisted foil
Simulating a Cavitating Propeller in Wake Flow
On some physics to consider in numerical simulation of erosive cavitation
Residual Based VMS Subgrid Modeling for Vortex Flows
Numerical Simulations of Unsteady Cavitation Using OpenFOAM
Implicit and explicit subgrid modeling in LES applied to a marine propeller
Large Eddy Simulation of Cavitating Propeller Flows
Numerical Simulations of Cavitating Flow around a 2D Hydrofoil Using OpenFOAM and FLUENT
LES at Work: Quality Management in Practical LES
Numerical Simulations of the Flow Around a 6:1 Prolate Spheroid
Implicit and Explicit Subgrid Modeling in LES Applied to a Marine Propeller
On the justification and extension of mixed models in LES
Large Eddy Simulation of Viscous Flow around a Submarine During Maneuver
Vorticity-Strain Residual-based Turbulence Modeling of the Taylor-Green Vortex
LES at Work: Quality Management in Practical LES
Large Eddy Simulation of the Viscous Flow around a Submarine During Maneuver
Large Eddy Simulation of the Transient Flow around a Submarine during Maneuver
Large Eddy Simulations for Marine Flows
Towards a Novel Residual Based Subgrid Modelling Based on Multiscale Techniques
Large Eddy Simulation of The Cavitating Flow Around a Wing Section
A Comparative Study of RANS, DES and LES
Propeller Flow Field Analysis using LES with a rotating mesh
MODELLING THE CAVITATING FLOW AROUND A 3-DIMENSIONAL WING SECTION USING LARGE EDDY SIMULATION
LES, DES and RANS of high Reynolds Number, Wall Bounded Flows
Residual Based Turbulence Modeling in the Variational Multiscale Method
LES SIMULATION OF THE FLOW FIELD AROUND THE KVLCC2 MODEL HULL
DISCONTINUOUS/CONTINUOUS LEAST-SQUARES FINITE ELEMENT METHODS FOR ELLIPTIC PROBLEMS
Numerical Investigation of the flow over An Axisymmetric Hill using LES, DES and RANS
3D Unsteady Computations for Submarine-Like Bodies
Discontinuous Least-Squares finite element method for the Div-Curl problem
Scale Similarity Revisited in LES
Large Eddy Simulation of the Viscous Flow around Submarine Hulls
Scale Effects on Cavitation on a Hydrofoil
Simulation of the viscous flow around submarine hulls
Flow around a Circular Cylinder at Re=3900 and 140,000
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Visar 49 forskningsprojekt
MarTrans - Norwegian R&D centre for Maritime Energy Transition (FME MarTrans)
Bedömning Ombord av utstrålat UndervattensBuller från fartyg (BOUB)
Modellering av moln-/bubbelkavitation genom koppling över flera skalor
Underwater Propulsion System for Wind-Assisted Ships: From Flow Physics to Propulsive Factors
Förbättrad design av delade mooring-system för flytande havsbaserade vindkraftverk (ESOMOOR)
DeWaTra - Decarbonising Waterborne Transportation (DeWaTra)
Efficient Rudder Design and Operation for Wind-Assisted Ships
Hydropower operation and lifetime analysis
PUB - Prediktionsmetoder för utstrålat fartygsbuller
Multi-fidelity metoder för design och utvärdering av vinddrivna fartyg
Marina framdriftssystem och systemanalys för vindassisterade fartyg
Aktiv strömningskontroll genom maskininlärning för minskad energiförbrukning hos fartyg
Unsteady flow and cavitation during off-design and transients in water turbines
Propeller-skrov interaktionseffekter i vågor - del 2
ITRIM - Energieffektivisering genom trimvariation – CFD, EFD och mätning ombord
SAILPROP – även seglande lastfartyg behöver en energieffektiv propeller
Propeller-skrov interaktionseffekter i vågor
Strategiskt forskningsprojekt på Chalmers inom hydro- och aerodynamik
Förbättrade prognosmetoder för sjöfarten - Energy Saving Devices
Analys och optimering av marina propulsionssystem – del 2
RoughProp - minskat buller till haven genom ytråhet
Ytråhetens påverkan på propellerdesign och smart fartygsunderhåll (RÅHET)
Kunskaps- och metodutveckling för analys av fartyg med luftkammare – del 2
Förbättrad propellerprestanda för isgående fartyg
Aktiv strömningskontroll för minskat motstånd för tåg, lastbilar och fartyg
Hull optimisation for propulsion system performance
Förbättrad prestanda hos fartygs framdrivningssystem genom energisystemanalys
Prediktering av buller från tidvattenturbiner
Low Energy and Near to Zero Emissions Ships (LeanShips)
Hållbar sjöfart och miljö i Östersjöregionen
Energieffektivare sjöfart genom minskad skrovpåväxt
Analys och optimering av marina propulsionssystem
Kunskaps- och metodutveckling för analys av fartyg med luftkammare
Suppression Of underwater Noise Induced by Cavitation (SONIC)
Energieffektiva fartyg med luftkammare