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UNIVERSITY OF TWENTE DEPARTMENT ENGINEERING TECHNOLOGY Group Engineering Fluid Dynamics

UNIVERSITY OF TWENTE DEPARTMENT ENGINEERING TECHNOLOGY Group Engineering Fluid Dynamics. MSc-Information Meeting Technische Stromingsleer - TS February 11 2009. Prof.dr.ir. H.W.M. Hoeijmakers. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer. PROGRAM Curriculum

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UNIVERSITY OF TWENTE DEPARTMENT ENGINEERING TECHNOLOGY Group Engineering Fluid Dynamics

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  1. UNIVERSITY OF TWENTEDEPARTMENT ENGINEERING TECHNOLOGYGroup Engineering Fluid Dynamics MSc-Information Meeting Technische Stromingsleer - TS February 11 2009 Prof.dr.ir. H.W.M. Hoeijmakers

  2. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer • PROGRAM • Curriculum • Internship & MSc thesis Assignment • Research Themes TS • After Graduation?? • Questions • Internship: Mark Klaassen • MSc thesis Assigment: Roel Müller • Visit to Laboratory (WH.118) • Drinks March 11 (15:20 achter C101)

  3. Group Engineering Fluid Dynamics • Staff • Harry Hoeijmakers • Günter Schnerr • Mico Hirschberg • Niels Kruyt • Rob Hagmeijer • Kees Venner • Frans de Jongh • Edwin van der Weide • Koen van Andel • Wouter den Breeijen • Herman Stobbe • Anjenet Mettivier Meyer (secretary) • Marco van Zoelen • Ryan Sidin • Hein de Vries • Jesse Slot • Jacco Hospers • Sietse Jongsma • Dirk van Eijkeren • Ellen van Emden • 40 MSc students

  4. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Tracks Master Mechanical Engineering: • Research & Development: • advancingtechnology • Design & Construction: • machinery, vehicles, installations, processes • Organisation & Management (not offered in TS)

  5. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer • CURRICULUM • Year 1: Courses (60 EC in total) • Track-specific (20 EC) • Course from other track (5 EC) • Group/Chair-specific courses (35 EC) • Year 2: (60 EC in total) • Internship/traineeship (15 or 20 EC) • Extra Course ( 5 or 0 EC) • MSc thesis assignment (40 EC)

  6. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Track-specific Courses (20 EC out of 30 EC): Research & Development • Numerical Methods in Mechanical Engineering (115771, 5EC) • Finite-Element Methods, Finite-Volume Methods • Fluid Dynamics (115471, 5EC) • Flows of gases, liquids • Solid Mechanics I, Elasticity (115772, 5EC) • Elasticity Theory of Solids • Transport Phenomena (114170, 5EC) • Transport of Mass, Momentum and Energy • System Identification & Parameter Estimation (113170, 5EC) • System Identification, Control • Solids & Surfaces (115570, 5EC) • Structure & Properties of Materials, Interaction of Surfaces and Bulk

  7. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Track-specific Courses (20 EC out of 30 EC): Design & Construction • Numerical Methods in Mechanical Engineering (115771, 5EC) • Finite-Element Methods, Finite-Volume Methods • Design Principles for Precision Mechanisms (113136, 5EC) • Principles of Design Process • Process Equipment Design (375003, 5EC) • Process/Reactor Design • Integrative Design of Biomedical Products (115070, 5EC) • Man-machine interaction • Design, Production & Materials (112172, 5EC) • Structure & Properties of materials • Product Design, Design Principles (110203, 3EC) • CAD / CAM / Design Tools

  8. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Track-specific Courses (20 EC out of 30 EC): Organisation & Management (not offered in TS) Design of Production & Inventory Systems (112472, 5EC) Engineering Project Management (113932, 5 EC) Cost, Management & Engineering (110212, 3.6 EC) Manufacturing Facility Design (110204, 5EC)

  9. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Year Ma-1 (35 EC) Fluid Dynamics Courses (>15EC) 115472 Fluid Mechanics of Turbomachines 1 5 EC 115473 Computational Fluid Dynamics 3.6EC 115440 Aeroacoustics 3.6EC 115434 Gasdynamics 3.6EC 115474 Bio-physical Fluid Dynamics: Respitory System 5 EC 115475 Capita Selecta TS tbd 115476 Fluid Mechanics of Turbomachines 2 3.6EC 115437 Aerodynamics 6 EC 115477 Wave Motion 5 EC 358001 Turbulence 5 EC 358002 Experimental Techniques in Physics of Fluids 5 EC Mathematics Courses () 155010 Theory of Partial Differential Equations 5 EC 151044 Analysis C 3 EC 155115 Numerical Techniques for Partial Differential Equations5 EC

  10. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Elective Courses () 11xxxx Not chosen track courses in Research & Development, Design & Construction 11/15/35/xxxx Not chosen fluid dynamics courses 114142 Transport in Turbulent Str. m. Chem. Reacties 3.6 EC 114143 Gastechnologie 3.6 EC 115573 Tribology 5 EC 115776 Solid Mechanics II, Plasticity 5 EC 115775 Engineering Acoustics 5 EC 115774 Advanced Dynamics 5 EC 115773 Computational Structural Optimasation 5 EC 115039 Biomechanics 5 EC 121096 Signal Processing in Acoustics & Audio 5 EC 141002 Thermodynamics and Statistical Physics 5 EC 141114 General Relativity theory 5 EC 144006 Electromagnetics, Fields and Waves 5 EC 146012 Introduction to Optics 5 EC

  11. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Elective Courses, continued 150630 Applied Functional Analysis 5 EC 151110 Applied Numerical Linear Algebra 5 EC 152025 Theory of Complex Functions 5 EC 155116 Applied Finite Element Methods for PDE’s 6 EC 156037 Applied Analytical Methods 5 EC 157108 Random Signals and Systems 5 EC 371501 Reactor and Microreactor Engineering 5 EC 540041 Shallow Water Flows 3 EC 574012 Wind Energy 4 EC 574003 Energy from Biomass 5 EC or propose any other relevant course that you find interesting.

  12. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Year Ma-2 • Course 5-0 • Internship/traineeship 15-20 • MSc thesis Assignment 40 • Total Ma-2: 60

  13. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Internship/Traineeship • Netherlands (through TS): • Gasunie, Aeronamics, Flowserve, Siemens • Stork (Titan, Product Engineering), ADSE • Shell (SIEP, GS), Exxon, Thomassen Compression Systems • Philips (DAP, AT) • Wärtsila Ship Propulsion Systems, Flowserve • NLR, ECN, MARIN, TNO’s • Teijin Aramid • Peutz Acoustics • CDS Engineering, Frames • Ae-Rotor Techniek, etc... • .

  14. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Internship/traineeship abroad (TS) • La Sapienza, CIRA, Alenia • EADS, DLR, RWTH, BASF, GE • Cerfacs, Onera • Rolls-Royce, ISVR • Nasa, Uni. of Syracuse, Caltech, Stanford • GE, Boeing • Bombardier, NRC • JAXA/ISAS, NAL, University • RMIT, University of Queensland, University of Auckland • ABB • ITA/Embraer, Embraco, Uni of S. Caterina, etc… • .

  15. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer MSc thesis Assignment • Internal or external? • . • Type of Assignment ? • theoretical, numerical, experimental, • or combination • Subject ? • from current research TS • new exploratory research • personal preference • Supervision ? • by TS staff • planning!!

  16. Group Engineering Fluid Dynamics Mission: • Academic Education and Research in Fluid Dynamics • theoretical • numerical • experimental • Driven by applications in • Mechanical, Aerospace, Maritime Engineering, Process Industry,…

  17. Group Engineering Fluid Dynamics Research Themes • Rotating-flow machines • Centrifugal pumps, Wind turbines • Flow Control, Fluid-Structure interaction • Thin-Film Flows • Aero-acoustics • Multi-Phase Flows, Gasdynamics • Bio-physical flows

  18. Engineering Fluid Dynamics Rotating Flow Machines • pumps • wind turbines • compressors • propellers EFD-FLOW

  19. Engineering Fluid Dynamics Rotating Flow Machines Optimized impeller STW Project Inverse Design & Optimisation of Centrifugal Pumps Marin, Wärtsilä, Flowserve, IHC/MTI, Johnson Pumps Westra, Kruyt

  20. Engineering Fluid Dynamics Test facility • Validation of developed methods • Measurement of velocities • Particle Image Velocimetry (PIV) • Pressures STW Project Inverse Design & Optimisation of Centrifugal Pumps Marin, Wärtsilä, Flowserve, IHC/MTI, Johnson Pumps

  21. Engineering Fluid Dynamics PIV measurement window

  22. Engineering Fluid Dynamics PIV measurement Q = 50% Q = 100% Averaged absolute vector fields

  23. Engineering Fluid Dynamics PIV measurement Computation Measurement Q = 100%

  24. Source domain can beautomatcally selected inSWIFT CAA using theCFD solution A-pillar Windscreen wipers Rear-view mirror CAA domain Source domain CFD domain Engineering Fluid Dynamics Aero-acoustics • Computational Aero-Acoustics • Experimental Aero-Acoustics

  25. Engineering Fluid Dynamics Multi-Phase Flows, Gas Dynamics • Flows with condensation • Flows with cavitation • Flows with separation of phases • In-flight Ice Accretion • Gasdynamics

  26. Engineering Fluid Dynamics Multi-Phase Flows, Gasdynamics • Flows with condensation • Flows with cavitation • Flows with separation of phases • In-flight Ice Accretion • Gasdynamics DSTI: In-line Separation Oil-Water 3TU, Shell, Frames, CDS

  27. Numerical Results,2D Cavitating flow Time history of: Void fraction α, total vapor volume Vvap and lift coefficient cl  = 1.0

  28. Engineering Fluid Dynamics Multi-Phase Flows, Gasdynamics Twist-11 aoa -2°, σref = 0.817 • Inflow velocity: 50 m/s • Outlet pressure: 10.0 105 Pa • T = 297 K • White iso-surface: α=0.05 UT-TUD STW Project Structure of Unsteady 3D Sheet Cavitation Marin, Wärtsilä, Flowserve, IHC/MTI, RNN, HRP, van Voorden, Shell, Twister BV

  29. Engineering Fluid Dynamics Multi-Phase Flows, Gasdynamics Twist-11 aoa -2°, σref = 0.817 • Inflow velocity: 50 m/s • Outlet pressure: 10.0 105 Pa • T = 297 K • White iso-surface: α=0.05 UT-TUD STW Project Structure of Unsteady 3D Sheet Cavitation Marin, Wärtsilä, Flowserve, IHC/MTI, RNN, HRP, van Voorden, Shell, Twister BV

  30. Engineering Fluid Dynamics Flow Control & Fluid-Structure Interaction • Active Flow Control • Resonating valve in pulsating flow • Oscillating blades • Flow of granular material

  31. Engineering Fluid Dynamics Flow in thin Films • Elasto-Hydrodynamic Lubrication • Flow over a thin layer of liquid on an • aerodynamic surface

  32. Engineering Fluid Dynamics Bio-Physical Flows • Flow in lungs • respiratory ventilation • deposition aerosols • motion of mucus • Flow of blood and other liquids

  33. Engineering Fluid Dynamics Facilities • Test rig for pump impellers • 0.9 × 0.7 m2 (70 m/s) silent wind tunnel • 0.17 × 0.17 m2 (40 m/s) pilot wind tunnel • 0.45 × 0.45 m2 (30 m/s) wind tunnel • small supersonic wind tunnel • instrumentatie (HWA, visualisation) • ball-on-disc test rig • Starling Resistor ( lung tubes) • CFD-lab • servers, PC-cluster, • shared-memory 32-CPU super, • software

  34. Engineering Fluid Dynamics Silent Windtunnel Test section: 0.9 × 0.7 m2 Speed: up to 70 m/s

  35. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer After Graduation??? • ASML, Philips • Shell, GasUnie • Wärtsila • Boeing • Comp. Dynamics, Areva • NLR, ECN, TNO, DLR, Marin • Eu. Octrooi Bur. • Uni. of Liverpool • Uni. of New Castle • Shell • SKF • ABB • CDS Engineering Philips-DAP DSM, GasUnie, ICI Siemens, Wärtsila, GE Exxon, Shell, Twister BV, Schlumberger Hoogovens (B) Stork-Titan, Damen Shipyards, IHC Bos Kalis, IHC Peutz Akoestiek, NEM, Nuon TNO, ECN, Marin, NRG PDE-Automotive,Infram, Imtech TU/e, RUG UT-TS, UT-POF, UT-TW/CiT CalTech, Uni. Auckland

  36. Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Finally: • Questions?? • Mark Klaassen: Internship • Roel Müller: MSc thesis Assignment • Visit Laboratory

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