1 UNIVERSITY OF TWENTE DEPARTMENT ENGINEERING TECHNOLOGY Group Engineering Fluid Dynamics MSc-Information Meeting Technische Stromingsleer - TS February.

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UNIVERSITY OF TWENTEUNIVERSITY OF TWENTEDEPARTMENT ENGINEERING DEPARTMENT ENGINEERING

TECHNOLOGYTECHNOLOGYGroup Group Engineering Fluid DynamicsEngineering Fluid Dynamics

MSc-Information MeetingMSc-Information MeetingTechnische Stromingsleer - TSTechnische Stromingsleer - TSFebruary 11 2009

Prof.dr.ir. H.W.M. Hoeijmakers

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Vortex

Group Engineering Fluid DynamicsVakgroep Technische Stromingsleer

PROGRAM• CurriculumCurriculum• Internship & MSc thesis AssignmentInternship & MSc thesis Assignment• Research Themes TSResearch Themes TS• After Graduation??After Graduation??• QuestionsQuestions• Internship: Mark KlaassenInternship: Mark Klaassen• MSc thesis Assigment: Roel MüllerMSc thesis Assigment: Roel Müller• Visit to Laboratory (WH.118)Visit to Laboratory (WH.118)

Drinks March 11 (15:20 achter C101)Drinks March 11 (15:20 achter C101)

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Group Group Engineering Fluid DynamicsEngineering Fluid DynamicsStaffStaffHarry Hoeijmakers Harry Hoeijmakers Günter SchnerrGünter SchnerrMico HirschbergMico HirschbergNiels Kruyt Niels Kruyt Rob HagmeijerRob HagmeijerKees VennerKees VennerFrans de JonghFrans de JonghEdwin van der WeideEdwin van der WeideKoen van AndelKoen van AndelWouter den BreeijenWouter den BreeijenHerman StobbeHerman StobbeAnjenet Mettivier Meyer (secretary)Anjenet Mettivier Meyer (secretary)

Marco van ZoelenMarco van ZoelenRyan SidinRyan SidinHein de VriesHein de VriesJesse SlotJesse SlotJacco HospersJacco HospersSietse JongsmaSietse JongsmaDirk van EijkerenDirk van EijkerenEllen van EmdenEllen van Emden

40 MSc students40 MSc students

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•Research & Development:Research & Development:advancingadvancing technologytechnology

•Design & Construction:Design & Construction: machinery, vehicles, installations, processesmachinery, vehicles, installations, processes

•Organisation & ManagementOrganisation & Management (not offered in TS)

Tracks Master Mechanical Engineering:Tracks Master Mechanical Engineering:

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CURRICULUMCURRICULUMYear 1: Courses Year 1: Courses (60 EC in total) (60 EC in total) Track-specificTrack-specific (20 EC)(20 EC) Course from other trackCourse from other track (5 EC)(5 EC) Group/Chair-specific courses Group/Chair-specific courses (35 EC)(35 EC)

Year 2: Year 2: (60 EC in total)(60 EC in total) Internship/traineeshipInternship/traineeship (15 or 20 EC)(15 or 20 EC) Extra CourseExtra Course ( 5 or 0 EC)( 5 or 0 EC) MSc thesis assignment MSc thesis assignment (40 EC) (40 EC)

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Track-specific Courses (20 EC out of 30 EC):Track-specific Courses (20 EC out of 30 EC):Research & DevelopmentResearch & Development

Numerical Methods in Mechanical Engineering (115771, 5ECNumerical Methods in Mechanical Engineering (115771, 5EC))•Finite-Element Methods, Finite-Volume MethodsFinite-Element Methods, Finite-Volume Methods

Fluid Dynamics (115471, 5EC)Fluid Dynamics (115471, 5EC)•Flows of gases, liquidsFlows of gases, liquids

Solid Mechanics I, Elasticity (115772, 5EC)Solid Mechanics I, Elasticity (115772, 5EC)•Elasticity Theory of SolidsElasticity Theory of Solids

Transport Phenomena (114170, 5EC)Transport Phenomena (114170, 5EC)•Transport of Mass, Momentum and EnergyTransport of Mass, Momentum and Energy

System Identification & Parameter Estimation (113170, 5EC)System Identification & Parameter Estimation (113170, 5EC)•System Identification, ControlSystem Identification, Control

Solids & Surfaces (115570, 5EC)Solids & Surfaces (115570, 5EC)•Structure & Properties of Materials, Interaction of Surfaces and BulkStructure & Properties of Materials, Interaction of Surfaces and Bulk

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Track-specific Courses (20 EC out of 30 EC):Track-specific Courses (20 EC out of 30 EC):Design & ConstructionDesign & Construction

Numerical Methods in Mechanical Engineering (115771, 5ECNumerical Methods in Mechanical Engineering (115771, 5EC))•Finite-Element Methods, Finite-Volume Methods Finite-Element Methods, Finite-Volume Methods

Design Principles for Precision Mechanisms (113136, 5EC)Design Principles for Precision Mechanisms (113136, 5EC)•Principles of Design ProcessPrinciples of Design Process

Process Equipment Design (375003, 5EC)Process Equipment Design (375003, 5EC)•Process/Reactor DesignProcess/Reactor Design

Integrative Design of Biomedical Products (115070, 5EC)Integrative Design of Biomedical Products (115070, 5EC)•Man-machine interactionMan-machine interaction

Design, Production & Materials (112172, 5EC)Design, Production & Materials (112172, 5EC)•Structure & Properties of materials

Product Design, Design Principles (110203, 3EC)Product Design, Design Principles (110203, 3EC)•CAD / CAM / Design ToolsCAD / CAM / Design Tools

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Track-specific Courses (20 EC out of 30 EC):Track-specific Courses (20 EC out of 30 EC):Organisation & Management (not offered in TS)Organisation & Management (not offered in TS)

Design of Production & Inventory Systems (112472, 5EC)Design of Production & Inventory Systems (112472, 5EC)

Engineering Project Management (113932, 5 EC)Engineering Project Management (113932, 5 EC)

Cost, Management & Engineering (110212, 3.6 EC)Cost, Management & Engineering (110212, 3.6 EC)

Manufacturing Facility Design (110204, 5EC)Manufacturing Facility Design (110204, 5EC)

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Year Ma-1 (35 EC)Year Ma-1 (35 EC)Fluid Dynamics Courses (>15EC)Fluid Dynamics Courses (>15EC)115472 Fluid Mechanics of Turbomachines 1115472 Fluid Mechanics of Turbomachines 1 5 EC5 EC115473 Computational Fluid Dynamics115473 Computational Fluid Dynamics 3.6EC3.6EC115440 Aeroacoustics115440 Aeroacoustics 3.6EC3.6EC115434 Gasdynamics115434 Gasdynamics 3.6EC3.6EC

115474 Bio-physical Fluid Dynamics: Respitory System115474 Bio-physical Fluid Dynamics: Respitory System 5 EC5 EC115475 Capita Selecta TS115475 Capita Selecta TS tbdtbd115476 Fluid Mechanics of Turbomachines 2115476 Fluid Mechanics of Turbomachines 2 3.6EC3.6EC115437 Aerodynamics115437 Aerodynamics 6 EC6 EC115477 Wave Motion115477 Wave Motion 5 EC5 EC358001 Turbulence358001 Turbulence 5 EC5 EC358002 Experimental Techniques in Physics of Fluids358002 Experimental Techniques in Physics of Fluids 5 EC5 EC Mathematics Courses ()Mathematics Courses ()155010 Theory of Partial Differential Equations155010 Theory of Partial Differential Equations 5 EC5 EC151044 Analysis C151044 Analysis C 3 EC3 EC155115 Numerical Techniques for Partial Differential Equations5155115 Numerical Techniques for Partial Differential Equations5 EC EC

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Elective Courses ()Elective Courses ()

11xxxx Not chosen track courses in Research & Development, Design & Construction11xxxx Not chosen track courses in Research & Development, Design & Construction11/15/35/xxxx Not chosen fluid dynamics courses11/15/35/xxxx Not chosen fluid dynamics courses114142 Transport in Turbulent Str. m. Chem. Reacties114142 Transport in Turbulent Str. m. Chem. Reacties 3.6 EC3.6 EC114143 Gastechnologie114143 Gastechnologie 3.6 EC3.6 EC115573 Tribology115573 Tribology 5 EC5 EC115776 Solid Mechanics II, Plasticity115776 Solid Mechanics II, Plasticity 5 EC5 EC115775 Engineering Acoustics115775 Engineering Acoustics 5 EC5 EC115774 Advanced Dynamics115774 Advanced Dynamics 5 EC5 EC115773 Computational Structural Optimasation115773 Computational Structural Optimasation 5 EC5 EC115039 Biomechanics115039 Biomechanics 5 EC5 EC121096 Signal Processing in Acoustics & Audio121096 Signal Processing in Acoustics & Audio 5 EC5 EC141002 Thermodynamics and Statistical Physics141002 Thermodynamics and Statistical Physics 5 EC 5 EC 141114 General Relativity theory141114 General Relativity theory 5 EC5 EC144006 Electromagnetics, Fields and Waves144006 Electromagnetics, Fields and Waves 5 EC5 EC146012 Introduction to Optics146012 Introduction to Optics 5 EC5 EC

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Elective Courses, continuedElective Courses, continued

150630 Applied Functional Analysis150630 Applied Functional Analysis 5 EC5 EC151110 Applied Numerical Linear Algebra151110 Applied Numerical Linear Algebra 5 EC5 EC152025 Theory of Complex Functions152025 Theory of Complex Functions 5 EC5 EC155116 Applied Finite Element Methods for PDE’s155116 Applied Finite Element Methods for PDE’s 6 EC6 EC156037 Applied Analytical Methods156037 Applied Analytical Methods 5 EC5 EC157108 Random Signals and Systems157108 Random Signals and Systems 5 EC5 EC371501 Reactor and Microreactor Engineering371501 Reactor and Microreactor Engineering 5 EC5 EC540041 Shallow Water Flows540041 Shallow Water Flows 3 EC3 EC574012 Wind Energy574012 Wind Energy 4 EC4 EC574003 Energy from Biomass574003 Energy from Biomass 5 EC5 EC

or propose any other relevant course that you find interesting.or propose any other relevant course that you find interesting.

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CourseCourse 5-05-0

Internship/traineeshipInternship/traineeship 15-20 15-20

MSc thesis AssignmentMSc thesis Assignment 4040

Total Ma-2:Total Ma-2: 6060

Year Ma-2Year Ma-2

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Netherlands (through TS)Netherlands (through TS)::• Gasunie, Aeronamics, Flowserve, SiemensGasunie, Aeronamics, Flowserve, Siemens• Stork (Titan, Product Engineering), ADSEStork (Titan, Product Engineering), ADSE• ShellShell (SIEP, GS), Exxon, (SIEP, GS), Exxon, Thomassen Compression SystemsThomassen Compression Systems• Philips (DAP, AT)Philips (DAP, AT)• Wärtsila Ship Propulsion Systems, FlowserveWärtsila Ship Propulsion Systems, Flowserve• NLR, ECN, MARIN, TNO’sNLR, ECN, MARIN, TNO’s• Teijin AramidTeijin Aramid• Peutz AcousticsPeutz Acoustics• CDS Engineering, FramesCDS Engineering, Frames• Ae-Rotor Techniek, etc...Ae-Rotor Techniek, etc...

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Internship/TraineeshipInternship/Traineeship

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• La Sapienza, CIRA, AleniaLa Sapienza, CIRA, Alenia• EADS,EADS, DLR DLR, RWTH, BASF, GE, RWTH, BASF, GE• Cerfacs, OneraCerfacs, Onera• Rolls-Royce, ISVRRolls-Royce, ISVR• Nasa, Uni. of Syracuse, Caltech, StanfordNasa, Uni. of Syracuse, Caltech, Stanford• GE, BoeingGE, Boeing• Bombardier, NRCBombardier, NRC• JAXA/ISAS, NAL, UniversityJAXA/ISAS, NAL, University• RMIT, University of Queensland, University of AucklandRMIT, University of Queensland, University of Auckland• ABBABB• ITA/Embraer, Embraco, Uni of S. Caterina, etc…ITA/Embraer, Embraco, Uni of S. Caterina, etc….

Internship/traineeship abroad (TS)Internship/traineeship abroad (TS)

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MSc thesis AssignmentMSc thesis Assignment

• Internal or externalInternal or external? ? .• Type of AssignmentType of Assignment ? ? theoretical, numerical, experimental,theoretical, numerical, experimental, or combinationor combination• SubjectSubject ? ? from current research TSfrom current research TS new exploratory researchnew exploratory research personal preferencepersonal preference

• SupervisionSupervision ? ? by TS staffby TS staff planning!!planning!!

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Group Group Engineering Fluid DynamicsEngineering Fluid Dynamics

Academic Education and Research in Fluid DynamicsAcademic Education and Research in Fluid Dynamics• theoreticaltheoretical• numericalnumerical• experimentalexperimental

Driven by applications in Driven by applications in Mechanical, Aerospace, Maritime Engineering, Mechanical, Aerospace, Maritime Engineering,

Process Industry,…Process Industry,…

Mission:Mission:

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Group Group Engineering Fluid DynamicsEngineering Fluid Dynamics

Rotating-flow machines– Centrifugal pumps, Wind turbines– Flow Control, Fluid-Structure interaction– Thin-Film Flows

Aero-acoustics Multi-Phase Flows, Gasdynamics Bio-physical flows

Research ThemesResearch Themes

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Engineering Fluid Dynamics

Rotating Flow MachinesRotating Flow Machines• pumps pumps • wind turbineswind turbines• compressorscompressors• propellerspropellers

EFD-FLOW

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Rotating Flow MachinesRotating Flow Machines

STW ProjectSTW Project Inverse Design & Optimisation of Centrifugal PumpsInverse Design & Optimisation of Centrifugal PumpsMarin, Wärtsilä, Flowserve, IHC/MTI, Johnson PumpsMarin, Wärtsilä, Flowserve, IHC/MTI, Johnson Pumps

Westra, Kruyt

Optimized impellerOptimized impeller

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Validation of developed methods

Measurement of velocities– Particle Image Velocimetry

(PIV)

Pressures

Test facilityTest facility

STW ProjectSTW Project Inverse Design & Optimisation of Centrifugal PumpsInverse Design & Optimisation of Centrifugal PumpsMarin, Wärtsilä, Flowserve, IHC/MTI, Johnson PumpsMarin, Wärtsilä, Flowserve, IHC/MTI, Johnson Pumps

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PIV measurement windowPIV measurement window

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PIV measurementPIV measurement

Q = 50% Q = 100%

Averaged absolute vector fieldsAveraged absolute vector fields

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PIV measurementPIV measurement

Measurement ComputationQ = 100%

w v u ��

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Aero-acousticsAero-acoustics• Computational Computational Aero-AcousticsAero-Acoustics• Experimental Experimental Aero-AcousticsAero-Acoustics

CFD domain

Source domain

CAA domain

Source domain can beautomatcally selected inSWIFT CAA using theCFD solution

Windscreen wipers

A-pillar

Rear-view mirror

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Multi-Phase Flows, Gas Dynamics Multi-Phase Flows, Gas Dynamics

• Flows with condensationFlows with condensation• Flows with cavitationFlows with cavitation• Flows with separation of phasesFlows with separation of phases• In-flight Ice AccretionIn-flight Ice Accretion• GasdynamicsGasdynamics

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Multi-Phase Flows, Gasdynamics Multi-Phase Flows, Gasdynamics

• Flows with condensationFlows with condensation• Flows with cavitationFlows with cavitation• Flows with separation of phasesFlows with separation of phases• In-flight Ice AccretionIn-flight Ice Accretion• GasdynamicsGasdynamics DSTI: In-line Separation Oil-Water

3TU, Shell, Frames, CDS

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Numerical Results,Numerical Results, 2D Cavitating flow2D Cavitating flow

Time history ofTime history of:

Void fraction α, total vapor volume Vvap and lift coefficient cl

= 1.0

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UT-TUD STW ProjectUT-TUD STW Project Structure of Unsteady 3D Sheet CavitationStructure of Unsteady 3D Sheet CavitationMarin, Wärtsilä, Flowserve, IHC/MTI, RNN, HRP, Marin, Wärtsilä, Flowserve, IHC/MTI, RNN, HRP,

van Voorden, Shell, Twister BVvan Voorden, Shell, Twister BV

Twist-11 aoa -2°, Twist-11 aoa -2°, σσrefref = 0.817 = 0.817 Inflow velocity: 50 m/s Outlet pressure: 10.0 105 Pa T = 297 K White iso-surface: α=0.05

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UT-TUD STW ProjectUT-TUD STW Project Structure of Unsteady 3D Sheet CavitationStructure of Unsteady 3D Sheet CavitationMarin, Wärtsilä, Flowserve, IHC/MTI, RNN, HRP, Marin, Wärtsilä, Flowserve, IHC/MTI, RNN, HRP,

van Voorden, Shell, Twister BVvan Voorden, Shell, Twister BV

Twist-11 aoa -2°, Twist-11 aoa -2°, σσrefref = 0.817 = 0.817 Inflow velocity: 50 m/s Outlet pressure: 10.0 105 Pa T = 297 K White iso-surface: α=0.05

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Flow Control & Fluid-Structure InteractionFlow Control & Fluid-Structure Interaction

• Active Flow Control Active Flow Control • Resonating valve in pulsating flowResonating valve in pulsating flow• Oscillating bladesOscillating blades• Flow of granular material Flow of granular material

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Flow in thin FilmsFlow in thin Films• Elasto-Hydrodynamic LubricationElasto-Hydrodynamic Lubrication• Flow over a thin layer of liquid on anFlow over a thin layer of liquid on an aerodynamic surfaceaerodynamic surface

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Bio-Physical FlowsBio-Physical Flows

• Flow in lungsFlow in lungs respiratory ventilationrespiratory ventilation deposition aerosolsdeposition aerosols motion of mucusmotion of mucus• Flow of blood and other liquidsFlow of blood and other liquids

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FacilitiesFacilities• Test rig for pump impellers Test rig for pump impellers • 0.9 × 0.7 m0.9 × 0.7 m22 (70 m/s) silent wind tunnel (70 m/s) silent wind tunnel• 0.17 × 0.17 m0.17 × 0.17 m22 (40 m/s) pilot wind tunnel (40 m/s) pilot wind tunnel• 0.45 × 0.45 m0.45 × 0.45 m22 (30 m/s) wind tunnel (30 m/s) wind tunnel• small supersonic wind tunnelsmall supersonic wind tunnel• instrumentatie (HWA, visualisation)instrumentatie (HWA, visualisation)• ball-on-disc test rigball-on-disc test rig• Starling Resistor ( lung tubes)Starling Resistor ( lung tubes)

• CFD-labCFD-lab servers, PC-cluster, servers, PC-cluster, shared-memory 32-CPU super,shared-memory 32-CPU super, softwaresoftware

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Silent WindtunnelSilent Windtunnel

Test sectionTest section: 0.9 × 0.7 m2 : 0.9 × 0.7 m2 Speed: up to 70 m/sSpeed: up to 70 m/s

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After Graduation???After Graduation???Philips-DAPPhilips-DAPDSM, GasUnie, ICIDSM, GasUnie, ICISiemens, WSiemens, Wäärtsila, GErtsila, GEExxon, Shell, Twister BV, SchlumbergerExxon, Shell, Twister BV, SchlumbergerHoogovens (B)Hoogovens (B)Stork-Titan, Damen Shipyards, IHCStork-Titan, Damen Shipyards, IHCBos Kalis, IHC Bos Kalis, IHC Peutz Akoestiek, NEM, NuonPeutz Akoestiek, NEM, NuonTNO, ECN, Marin, NRGTNO, ECN, Marin, NRGPDE-Automotive,Infram, ImtechPDE-Automotive,Infram, ImtechTU/e, RUGTU/e, RUGUT-TS, UT-POF, UT-TW/CiTUT-TS, UT-POF, UT-TW/CiTCalTech, Uni. AucklandCalTech, Uni. Auckland

ASML, PhilipsASML, PhilipsShell, GasUnieShell, GasUnieWärtsilaWärtsilaBoeingBoeingComp. Dynamics, ArevaComp. Dynamics, ArevaNLR, ECN, TNO, DLR, MarinNLR, ECN, TNO, DLR, MarinEu. Octrooi Bur.Eu. Octrooi Bur.Uni. of LiverpoolUni. of LiverpoolUni. of New CastleUni. of New CastleShellShellSKFSKFABBABBCDS EngineeringCDS Engineering

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Finally:Finally:

• Questions??Questions??• Mark Klaassen: InternshipMark Klaassen: Internship• Roel Müller: MSc thesis AssignmentRoel Müller: MSc thesis Assignment• Visit LaboratoryVisit Laboratory

1 UNIVERSITY OF TWENTE DEPARTMENT ENGINEERING TECHNOLOGY Group Engineering Fluid Dynamics MSc-Information Meeting Technische Stromingsleer - TS February.

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aerodynamics6 ec

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