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

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Presentation on theme: "1 UNIVERSITY OF TWENTE DEPARTMENT ENGINEERING TECHNOLOGY Group Engineering Fluid Dynamics MSc-Information Meeting Technische Stromingsleer - TS February."— Presentation transcript:

1 1 UNIVERSITY OF TWENTE DEPARTMENT ENGINEERING TECHNOLOGY Group Engineering Fluid Dynamics MSc-Information Meeting Technische Stromingsleer - TS February Prof.dr.ir. H.W.M. Hoeijmakers

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

3 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 4 Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Research & Development: Research & Development: advancing technology Design & Construction: Design & Construction: machinery, vehicles, installations, processes machinery, vehicles, installations, processes Organisation & Management Organisation & Management (not offered in TS) Tracks Master Mechanical Engineering:

5 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 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 Finite-Element Methods, Finite-Volume Methods Fluid Dynamics (115471, 5EC) Flows of gases, liquids Flows of gases, liquids Solid Mechanics I, Elasticity (115772, 5EC) Elasticity Theory of Solids Elasticity Theory of Solids Transport Phenomena (114170, 5EC) Transport of Mass, Momentum and Energy Transport of Mass, Momentum and Energy System Identification & Parameter Estimation (113170, 5EC) System Identification, Control System Identification, Control Solids & Surfaces (115570, 5EC) Structure & Properties of Materials, Interaction of Surfaces and Bulk Structure & Properties of Materials, Interaction of Surfaces and Bulk

7 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 Finite-Element Methods, Finite-Volume Methods Design Principles for Precision Mechanisms (113136, 5EC) Principles of Design Process Principles of Design Process Process Equipment Design (375003, 5EC) Process/Reactor Design Process/Reactor Design Integrative Design of Biomedical Products (115070, 5EC) Man-machine interaction Man-machine interaction Design, Production & Materials (112172, 5EC) Structure & Properties of materials Product Design, Design Principles (110203, 3EC) CAD / CAM / Design Tools CAD / CAM / Design Tools

8 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 9 Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Year Ma-1 (35 EC) Fluid Dynamics Courses (>15EC) Fluid Mechanics of Turbomachines 15 EC Computational Fluid Dynamics3.6EC Aeroacoustics3.6EC Gasdynamics3.6EC Bio-physical Fluid Dynamics: Respitory System5 EC Capita Selecta TStbd Fluid Mechanics of Turbomachines 23.6EC Aerodynamics6 EC Wave Motion5 EC Turbulence5 EC Experimental Techniques in Physics of Fluids5 EC Mathematics Courses () Theory of Partial Differential Equations5 EC Analysis C3 EC Numerical Techniques for Partial Differential Equations5 EC

10 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 Transport in Turbulent Str. m. Chem. Reacties3.6 EC Gastechnologie3.6 EC Tribology5 EC Solid Mechanics II, Plasticity5 EC Engineering Acoustics5 EC Advanced Dynamics5 EC Computational Structural Optimasation5 EC Biomechanics5 EC Signal Processing in Acoustics & Audio5 EC Thermodynamics and Statistical Physics5 EC General Relativity theory5 EC Electromagnetics, Fields and Waves5 EC Introduction to Optics5 EC

11 11 Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Elective Courses, continued Applied Functional Analysis5 EC Applied Numerical Linear Algebra5 EC Theory of Complex Functions5 EC Applied Finite Element Methods for PDE’s6 EC Applied Analytical Methods5 EC Random Signals and Systems5 EC Reactor and Microreactor Engineering5 EC Shallow Water Flows3 EC Wind Energy4 EC Energy from Biomass5 EC or propose any other relevant course that you find interesting.

12 12 Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer Course5-0 Internship/traineeship MSc thesis Assignment40 Total Ma-2:60 Year Ma-2

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

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

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

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

17 17 Group Engineering 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 Themes

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

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

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

21 21 Engineering Fluid Dynamics PIV measurement window

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

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

24 24 Engineering Fluid Dynamics Aero-acoustics Computational Aero-Acoustics Computational Aero-Acoustics Experimental Aero-Acoustics Experimental Aero-Acoustics CFD domain Source domain CAA domain Source domain can be automatcally selected in SWIFT CAA using the CFD solution Windscreen wipers A-pillar Rear-view mirror

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

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

27 27 Numerical Results, 2D Cavitating flow Time history of Time history of : Void fraction α, total vapor volume V vap and lift coefficient c l  = 1.0

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

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

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

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

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

33 33 Engineering Fluid Dynamics Facilities Test rig for pump impellers Test rig for pump impellers 0.9 × 0.7 m 2 (70 m/s) silent wind tunnel 0.9 × 0.7 m 2 (70 m/s) silent wind tunnel 0.17 × 0.17 m 2 (40 m/s) pilot wind tunnel 0.17 × 0.17 m 2 (40 m/s) pilot wind tunnel 0.45 × 0.45 m 2 (30 m/s) wind tunnel 0.45 × 0.45 m 2 (30 m/s) wind tunnel small supersonic wind tunnel small supersonic wind tunnel instrumentatie (HWA, visualisation) instrumentatie (HWA, visualisation) ball-on-disc test rig ball-on-disc test rig Starling Resistor ( lung tubes) Starling Resistor ( lung tubes) CFD-lab CFD-lab servers, PC-cluster, servers, PC-cluster, shared-memory 32-CPU super, shared-memory 32-CPU super, software software

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

35 35 Group Engineering Fluid Dynamics Vakgroep Technische Stromingsleer After Graduation??? 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 ASML, Philips Shell, GasUnie WärtsilaBoeing Comp. Dynamics, Areva NLR, ECN, TNO, DLR, Marin Eu. Octrooi Bur. Uni. of Liverpool Uni. of New Castle ShellSKFABB CDS Engineering

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


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