Program Brochure INTERNATIONAL CONFERENCE ON FAN NOISE, AERODYNAMICS, APPLICATIONS AND SYSTEMS - Fan 2018
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Program Brochure INTERNATIONAL CONFERENCE ON FAN NOISE, AERODYNAMICS, APPLICATIONS AND SYSTEMS 18 to 20 April 2018 in Darmstadt, Germany www.fan2018.org Organized by
2 3 ORGANISING COMMITTEE Geoff Sheard (AGS Consulting LLC, USA) – Alessandro Corsini (Sapienza University François Bessac (CETIAT, France) Conference Chairman of Rome, Italy) – Mark Bublitz (The New York Blower Jürgen Schöne (ebm-papst, Germany) – Fan Aerodynamics track co-chair Company, USA) Conference Vice-Chairman Thomas Carolus (Siegen Universität, Ger- Thomas Damm (VDMA, Germany) Alain Guedel (CETIAT, France) – many) – Fan Aerodynamics track co-chair Christine Krause (Universität Siegen, Fan Noise track co-chair Peter Pelz (Technische Universität Germany) Xavier Carniel (Cetim, France) – Darmstadt, Germany) – Daniela Kaller (Technische Universität Fan Noise track co-chair Fan Application and Systems track co-chair Darmstadt, Germany) Mark Stevens (AMCA, USA) – Sylvia Truckenmüller Fan Application and Systems track co-chair (ebm-papst, Germany) Fan 2018 offers you a unique opportunity to network with those THIS EVENT WILL ATTRACT: working in the air movement fan industry. This three-day conference Fan and system design engineers, manufacturers and operators SCIENTIFIC ADVISORY COMMITTEE includes keynote lectures and technical presentations organized as from across the fan industry. The event will be of particular inter- Mats Åbom (KTH – The Marcus Wallen- Jens Friedrichs (Technische Universität Saïd Naji (Valéo, France) three parallel sessions, focused on fan application and systems, fan est to Chief Engineers, development Engineers, aerodynamic and berg Laboratory, Sweden) Braunschweig, Germany) Paul Okeley noise and fan aerodynamics. Panel sessions will also give you the mechanical design specialists. Erkan Ayder Martin Gabi (KIT, Germany) (The New York Blower Company, USA) chance to learn more about energy efficiency regulation, market (iTÜ Makina Fakültesi, Turkey) Yvon Goth (Cetim, France) Michele Pinelli surveillance and fan performance verification tools. Domenico Borello Marton Gyuro (Greenheck, USA) (University of Ferrara, Italy) BENEFITS OF ATTENDANCE: (Sapienza University of Rome, Italy) Csaba Horváth (Budapest University of Erik Reichert (ebm-papst, Germany) Since the last fan conference in • E ngage in engineering-based discussions with designers. Tony Breen (Nuaire, UK) Technology and Economics, Hungary) Jeff Robinson (Twin City Fan, USA) 2015, the use of computational • Learn about developing computational methods as part of a Dario Brivio (Nicotra Gebhardt, Italy) Lixi Huang Michel Roger methods during design and broader drive to increase fan efficiency. Klaus Brun (SwrI, USA) (Hong Kong University, Hong Kong) (Ecole Centrale de Lyon, France) development has become much • Enhance your knowledge base. Cengiz Camci Hyrynen Johannes (VTT, Finland) Mats Sandor (System Air, Sweden) more common. This is at least in • Operate at the cutting edge; push the boundaries. (The Pennsylvania State University, USA) Joshua Lynch (S&P, USA) Christophe Schram (VKI, Belgium) part a response to current and • Find solutions and collaborators for future projects. Patrick Chinoda (Revcor, USA) Geoff Lockwood (ebm-papst, UK) Johan Van der Spuy forthcoming regultions mandating • Address the issues associated with implementation of aerospace Christian Holm Christiansen (Danish Alan Macklin (ELTA Group, UK) (University of Stellenbosch, South Africa) minimum fan efficiency. design methods in the design process of air movement fans. Technological Institute, Denmark) Massimo Masi (University of Padova, Italy) Joseph Vilanova (Soler & Palau, Spain) The regulatory world in which we Giovanni Delibra Tim Mathson Paul Wenden (Twin City, England) live is becoming more complex, Geoff Sheard, Chairman – (Sapienza University of Rome, Italy) (Greenheck Fan Corporation, USA) Henrik Witt (Witt & Sohn AG, Germany) something that all of us who live Fan 2018 Organizing Committee Lars Enghardt (DLR, Germany) Young Moon (Korea University, Korea) Yadong WU and work in the air movement fan Michael Feuser (Clarage, USA) Stéphane Moreau (Shanghai Jiao Tong University, China) community must learn to embrace. (University of Sherbrooke, Canada) EXHIBITION SUPPORTING ORGANIZATIONS There will be an exhibition supporting • ADT (Turbo Design) • Industrial Science the event, which delegates will be free • AGS Consulting • MSCSoftware to attend throughout the duration of the • AMCA • Nicotra Gebhardt GmbH conference, as well as a Welcome Recep- • CETIAT • Numeca tion on Wednesday 18th April. Exhibitors • Cetim • Oros include: • CF Turbo • Polytec • EP Ehrler Prüftechnik Engineering GmbH • Telemetrie Elektronik GmbH • Head Acoustics SPONSORS Conference Gala Dinner: ebm-papst Welcome drinks: Nicotra Gebhardt GmbH Insert in Delegate Bags: CF Turbo Badges: Ziehl-Abegg Lanyards: AMCA CD and Abstract Books: Boldrocchi Delegate Bags: ADT (Turbo Design) Organized by
Every revolution needs a pioneer. The RQM MultiEvo. exceptionally economical • simply compact • completely hygienic • *System efficiency up to 78 % depending on the fan size. Further information under www.rqm-multievo.com Nicotra Gebhardt GmbH · Gebhardtstraße 19-25 · 74638 Waldenburg (Germany) Phone: +49 (0)7942 101 0 · E-Mail: info@nicotra-gebhardt.com · Web: www.nicotra-gebhardt.com T h e Ro y a l Le a g ue of fans Fan innovators & experts since 1909. Feel the futur e *duty-point dependent Boldrocchi is a worldwide leader in customized industrial heavy- duty fans with installed power of up to 10 MW (13,000 hp). We Z A bluefin – Blue steel with depth engineer, manufacture, install, revamp & service centrifugal & axial The new fan – extraordinary, bionic, airflow optimised and fans, blowers and turbo compressors. an efficiency increase up to 15%*. Special blade design and sensational performance. ziehl-abegg.com www.boldrocchigroup.com The Royal League in ventilation, control and drive technology Movement by Perfection
6 7 CONFERENCE PROGRAM OVERVIEW Wednesday, April 18th 08:00–08:30 REGISTRATION 08:45–09:15 Welcome address Keynote 1 09:15–10:00 Dr.-Ing. Georg Scheuerer (Germany): Turbomachinery - Past and Future of CFD Simulations 10:00–10:30 Break Application of Analytical, 10:30–12:30 Fan Design & Material Noise Generation Mechanisms Computational and Experimental Methods I 12:30–14:00 Lunch 14:00–15:30 Exhibitors’ Presentations 15:30–16:00 Break Noise Prediction by Analytical or 16:00–18:30 System & Preliminary Design Case Studies: Aerodynamics I Numerical Models I 18:30–20:00 Welcome Cocktail Thursday, April 19th Keynote 2 08:15–09:00 Tony Breen (UK): Standards and Regulation Application of Analytical, Panel session I Experimental Methods for Localizing / 09:00–10:30 Computational and Experimental Energy Efficiency Regulation Characterizing Sources I Methods II 10:30–11:00 Break Panel session II Experimental Methods for Localizing / SOCIAL PROGRAM 11:00–12:30 Case Studies: Aerodynamics II Market Surveillance Characterizing Sources II Two social events are organized, on days one and two of the con- 12:30–14:00 Lunch ference. Attendance at these events (listed below) is included in the Panel session III registration fee but you must indicate on the booking form if you 14:00–15:30 Installation Effects Test Rig & Instrumentation I Performance Validation tools wish to attend them. Guests may attend if they pay the “Accompa- nying People” attendance fee. 15:30–16:00 Break 16:00–17:00 Cordier Guided Design Strategies Fan Efficiency Metric & Market Noise Prediction by Analytical or Fan Design for Improved Efficiency 17:00–18:30 Surveillance Numerical Models II EXHIBITION DRINKS RECEPTION and Extended Operating Range I A drinks reception will take place in the Exhibition Hall immediately 18:30–19:30 Departure to Dinner following the last technical session on Wednesday 18th April, 18:30 19:30 Start Dinner – 20:30. The exhibition stands will be open for delegates to visit. Friday, April 20th Keynote 3 08:15–09:00 CONFERENCE GALA DINNER Christoph Brander (Switzerland): Gotthard Tunnel Ventilation System Design On the evening of Thursday 19th April there will be a conference shelter for Sardinian or Sicilian orange trees of the surrounding Development of Analytical and 09:00–10:30 Test Rig & Instrumentation II Design for Low-noise Fans I banquet. The dinner will commence at 19:30 with pre-dinner drinks. park. The symmetrical baroque complex consists of three -tiered Computational Methods The event will take place in the Orangerie (L’Orangerie, Bessunger garden, fountains and wide tree-lined avenues. The northern end 10:30–11:00 Break Str. 44, 64285 Darmstadt; www.orangerie-darmstadt.de). This is the sandstone gate of the former Palais market. The Bessungen Fan Design for Improved Efficiency small castle, designed by the architect Louis Remy de la Fosse, has orangery building is now used for concerts and meetings, also has 11:00–12:30 Psychoacoustics I Design for Low-noise Fans II and Extended Operating Range II been built from 1719 to 1721. It served as a winter a restaurant. 12:30–14:00 Lunch Retrofit and Upgrading Existing Fan Automatized Aerodynamic Design via 14:00–15:00 Installations Optimization Psychoacoustics II 15:00–16:00 Case Studies: Acoustics 16:00 Farewell Cocktail Organized by
8 9 CONFERENCE PROGRAM – WEDNESDAY Wednesday, April 18th Wednesday, April 18th 08:00–08:30 REGISTRATION 14:00–15:30 Exhibitors’ Presentations 08:45–09:15 Welcome address (Spectrum A) 15:30–16:00 Break Keynote 1 (Spectrum A) B1 – System & Preliminary Design B2 – Noise Prediction by Analytical or B3 – Case Studies: Aerodynamics I 09:15–10:00 Numerical Models I Dr.-Ing. Georg Scheuerer (Germany): Turbomachinery - Past and Future of CFD Simulations (Chair: Henrik Witt / Spectrum A) (Chair: Stéphane Moreau / Spectrum B) (Chair: Erik Reichert / Spectrum C) 10:00–10:30 Break Analytical Approach for the Investigation of Different Fan Noise Development of High Efficiency A1 – Fan design & Material A2 – Noise Generation Mechanisms A3 – Application of Analytical, Performance Prediction of High Prediction Methods Fan System for Outdoor Unit of Air- Computational and Experimental Pressure Centrifugal Fans in Serial conditioner Methods I Arrangements (Chair: Tim Mathson / Spectrum A) (Chair: to be defined / Spectrum B) (Chair: Massimo Masi / Spectrum C) Speaker: M. Nudischer Speaker: C. Junger Speaker: T. Iwase FLT Working Group Fans - Benefits Potential Noise Source Identification Design and Investigation of a Malfunctioning of Air-Delivering Numerical Analysis of the Acoustic Influence of the Enclosure on the and Results of Pre-Competitive in a Single Stage Rotor-Stator Multistage Axial Contra-Rotating Fan Systems - Examples of Fan Driven Field of an Axial Fan at Disturbed and Performance of Radial Fans Community Research Compressor Transient and Oscillating Flows Undisturbed Inflow Conditions Speaker: E. Reichert Speaker: P. Harley Speaker: C. Friebe 16:00–18:30 Speaker: T. Carolus Speaker: S. M. Alavi Moghadam Speaker: G. Klepp Endless Fibre Reinforced Composite- Sound Radiation of a Smoke-Removal Parametric Study of Volutes for Technical Operations Research (TOR) Numerical Aeroacoustic Analysis of A Study on Design Optimisation Metal-Impeller: Material Related Fan System Optimal Centrifugal Fan Impellers - Algorithms, not Engineers, Design Small Cooling Fans for Electronic of Centrifugal Fan of High Voltage Design and Dimensioning Process for Optimal Energy Efficient and Resilient Devices Generator by Numerical Analysis Hybrid Radial-Fans Cooling Systems Speaker: S. Spitzer Speaker: Y. Pasco Speaker: A. Gjeta Speaker: P. Leise Speaker: A. Talbot Speaker: C. Jang 10:30–12:30 Integrative Simulation Method for the Investigation on the Noise of an Axial Blade Design and Optimization of Low Softsensor for the Characterisation of Observation of Noise of Fan with Rapid Prototyping of the Small Scale Prediction of Anisotropic and Time- Low Mach-Number Stage with a Pressure Axial Fans using a Cascade the Process Fluid Obstacle for Electric Components CSP Fan Dependent Mechanical Behavior of Heterogeneous Stator Approach Speaker: C. Schmitz Speaker: K. Kaneko Speaker: D. Volponi Injection Molded Fiber-reinforced Fan Extended Rankine-Betz Theory for High Fidelity Simulation of Tonal Noise Impellers – Creep Modelling Design of Tunnel Ventilation Systems from Isolated Centrifugal Fan Speaker: S. Hertle Speaker: M. Pestana Speaker: H. Winterberg Speaker: P. Pelz Speaker: M. Ottersten Integrative Simulation Method for the Tip Leakage Flow and its Implication Flow Loss and Flow Structure of 18:30–20:00 Welcome Cocktail Prediction of Anisotropic and Time- on the Acoustic Signature of a Low- Circular Arc Blades with Different Dependent Mechanical Behavior of Speed Fan Leading and Trailing Edges Injection Molded Fiber-Reinforced Fan Impellers – Numerical and Experimental Approach Speaker: Andre Lass Speaker: A. Marsan Speaker: T. Bian 12:30–14:00 Lunch Organized by
10 11 CONFERENCE PROGRAM – THURSDAY Thursday, April 19th Thursday, April 19th Keynote 2 (Spectrum A) E2 – Installation Effects E3 – Test Rig & Instrumentation I 08:15–09:00 Tony Breen (UK): Standards and Regulation (Chair: Marlène Sanjosé / Spectrum B) (Chair: Matts Sandor / Spectrum C) C2 – Experimental Methods for C3 – Application of Analytical, Experimental and Numerical Measuring the Flowrate of Fans by Localizing / Characterizing Sources I Computational and Experimental Investigation of Axial Fan Embedded Sensors Methods II Aeroacoustics at Disturbed Inflow (Chair: Christophe Schram / Spectrum B) (Chair: Massimo Masi / Spectrum C) Conditions Study of Sound Source Distribution CFD Analysis of Axial Flow Fans for Panel session III Speaker: A. Lucius Speaker: A/ Guédel in Centrifugal Fan Using Transparent CSP Air-Cooled Condensers 14:00–15:30 Performance Validation tools Humming Noise Mechanism in Design and Testing of an ISO 5801 Wall (Chair: Geoff Sheard / Spectrum A) Automotive Blower Inlet Chamber Test Rig and Related Panel session I Speaker: W. W. Min Swe Speaker: D. Volponi Issues with the Standard 09:00–10:30 Energy Efficiency Regulation Comparison of Multiple Fan System Aeroacoustic and Aerodynamic Speaker: A. Serran Speaker: S. Castegnaro (Chair: Marc Stevens / Spectrum A) Assemblies Using an Acoustically Performance of Silencer Units at Experimental Investigation of Designing, Building and Validating a Transparent Duct Different Inflow Profiles Installation Effects in a Test Rig to Measure Two-port Data of Speaker: K. Tokaji Speaker: J. Walter Low-Speed Fan System Small Fans Comparison of Microphone Array OpenFOAM Application on Speaker: J. Dominique Speaker: E. Garnell Methods for the Characterization of Performance Predictions of an Rotating Broadband Noise Sources Industrial Centrifugal Fan with Airfoil 15:30–16:00 Break Blades F1 – Fan Efficiency Metric & Market F2 – Noise Prediction by Analytical or F3a – Cordier Guided Design Speaker: C. Ocker Speaker: J. Wang Surveillance Numerical Models II Strategies (Chair: Mark Stevens / Spectrum A) (Chair: Michel Roger / Spectrum B) (Chair: Martin Gabi / Spectrum C) 10:30–11:00 Break New Methodologies for Effective Comparison of Lighthill’s Analogy and Maximal Achievable Efficiency of Fans D2 – Experimental Methods for D3 – Case Studies: Aerodynamics II Market Surveillance of Large Fans Acoustic Perturbation Equations for Localizing / Characterizing Sources II with the INTAS Project the Prediction of HVAC Blower Noise (Chair: Yvon Goth / Spectrum B) (Chair: Erik Reichert / Spectrum C) Speaker: C. H. Christiansen Speaker: M. Tautz Speaker: K. Bamberger Separation of Tonal and Broadband Effectiveness of Blade Forward Sweep A Statistical Survey on the Actual Integrated CFD-Acoustic Approach Considerations Concerning the Noise Components by Cyclostationary in a Small Industrial Tube-Axial Fan State-of-the-Art Performance of to the Simulation of Tonal and Possible Fan Efficiency in Real Life Analysis of the Modal Sound Field in Radial Flow Fans Based on Market Broadband Noise Generated by Axial Applications with Limited Fan Size Panel session II a Low-speed Fan Test Rig Data and Centrifugal Fans 11:00–12:30 Market Surveillance Speaker: M. Behn Speaker: M. Masi Speaker: N. Aldi Speaker: P. Ferrante Speaker: F. Lörcher (Chair: Peter Pelz & Alain Guédel / Spectrum A) Energy Dissipation in the Axial Fan Cooling of Electrical Motors Fan Energy Efficiency Metrics and Improved Analytical Prediction of F3b – Fan Design for Improved Tip Clearance Flow Fan Selection in Commercial and Boundary Layer Induced Rotor Noise Efficiency and Extended Operating Speaker: M. Milavec Speaker: G. Klepp 16:00–18:30 Industrial Fan Systems using Circumferential Modes Range II A Cyclostationary Approach in Experimental Investigations of Mixed Speaker: M. Bublitz Speaker: M. Staggat (Chair: Johan van der Spuy / Spectrum C) Extracting Modulation Feature from Flow Fans with Various Downstream The Role of Universities Within Application of a Discontinuous Design Study to Axial Flow Fan Stator Fan Vibrations Angles the Qualification adn Verification Galerkin Based CAA Solver for Blade Row Used in Reverse Ventilation Speaker: N. Chu Speaker: A. Treder Process of EuP Requirements for Broadband Noise Prediction 12:30–14:00 Lunch Turbomachines using the Example of Rotodynamics Pumps Speaker: G. Ludwig Speaker: L. Liberson Speaker: V. Cyrus Fan Model Test at Varying Ambient Evaluation of Analytical Aeroacoustic Investigation on the Maximum Total Pressure - Efficient Product Validation Models for a Low-Speed Axial to Static Efficiency of Axial Fans With at Full Scale Reynolds and Mach Ventilation System and Without Diffusers Number Speaker: J. Walter Profiles for Reversible Axial Fans Speaker: S. Saul Speaker: M. Sanjosé Speaker: G. Klepp 19:30 Start Dinner
12 13 CONFERENCE PROGRAM – FRIDAY Friday, April 20th Friday, April 20th Keynote 3 (Spectrum A) 12:30–14:00 Lunch 08:15–09:00 Christoph Brander (Switzerland): Gotthard Tunnel Ventilation System design J1 – Psychoacoustics II J2a – Retrofit and Upgrading Existing J3 – Automatized Aerodynamic G1 - Test Rig & Instrumentation II G2 – Design for Low-noise Fans I G3 – Development of Analytical and Fan Installations Design via Optimization (Chair: Marc Schneider / Spectrum A) (Chair: Mark Bublitz / Spectrum B) (Chair: Walter Angelis / Spectrum C) Computational Methods (Chair: Tim Mathson / Spectrum A) (Chair: Alain Guédel / Spectrum B) (Chair: Johannes Hyrynen / Spectrum C) Study on New Parameters for Tonal Performance Testing of a Retrofitted Turbo-Machinery Design based A Centrifugal Fan Test Bench Investigations on Noise Sources on 3D Inverse Design Based Optimization Noise Evaluation in Small Fan Noise ACC Fan on Multi-Physics Fluid-Structure for Validation Data at Off-Design a Contra-Rotating Axial Fan with of Multi-Blade Row Axial Fans Used Optimization Speaker: G. Minorikawa Speaker: D. Els Speaker: K. Gokpi Conditions Different Modifications for Distributed Propulsion Speaker: B. Pritz Speaker: R. Krause Speaker: M. Zangeneh 14:00–15:00 Acoustic Perception of Irregularly Energy Saving and Acoustical Development, Validation and 09:00–10:30 End-of-line Bearing Quality Monitoring Influence of Blade Sweep on Structure and Kinematics of the Spaced Blades Fan Optimization - Fan Retrofit for Existing Application of an Optimization on Compact Ventilators - A Case Aerodynamics and Acoustics of Low- Vortex System in Axial Turbomachines Installations Scheme for Impellers of Centrifugal Study Pressure Axial Fans Fans Using CFD-Trained Metamodels Speaker: X. Carniel Speaker: C. Haag Speaker: K. Bamberger Speaker: J. Grilliat Speaker: A. Skorpel Speaker: P. Taubert Integrated Management of Tonal Noise Prediction of Unevenly Extended Scaling Method for Time Structure Analysis of Fan J2b – Case Studies: Acoustics Experimental Research- and Meta- Spaced Blades Axial Fans Based on Nonsimilarity in Stagger Angel and Sounds Speaker: C. Feldmann (Chair: Alain Guédel / Spectrum B) Data for Fan Test Rigs Blade Force Model Blade Number Speaker: N. Preuss Speaker: Y. Wu Speaker: S. Saul Design of Noise Reduced Large Fans 10:30–11:00 Break for Wind Tunnel Application with CFD- based Optimization – a Case Study H1 – Psychoacoustics I H2 – Design for Low-noise Fans II H3 – Fan Design for Improved 15:00–16:00 Speaker: K. Bamberger Efficiency and Extended Operating Noise Reduction of a Large Axial Flow Range II Fan for CSP Air-Cooled Condensers (Chair: Saïd Naji / Spectrum A) (Chair: Dario Brivio / Spectrum B) (Chair: Johan van der Spuy / Spectrum C) Speaker: D. Volponi Psychoacoustical Investigation of Sound Reduction by Leading Edge Numerical and Experimental Sounds from Heat Pumps Serrations in Low-Pressure Axial Fans Investigation of the Velocity Field in 16:00 Farewell Cocktail Friction Ventilators Speaker: C. Feldmann Speaker: F. Krömer Speaker: A. Renz 11:00–12:30 The Relationship between Perceptual Influence of the Rotational Speed onto The Use of Serrated Leading Edge for Dimensions of Fan Noise and Patterns Compact Axial Fans Broadband Noise Inflow Conditioning in Centrifugal Fan of the Specific Loudness at Constant Design Point Speaker: S. Töpken Speaker: J. Grilliat Speaker: L. Cardillo Comparison of Sound Quality Metrics Design of a Low Speed Rim- Fan Unit with Special Guide Vane for Axial Flow Fans with Straight and Supported Fan for Minimum Noise Design for Low Hub Ratio Forward Swept Blades Speaker: J. Muiyser Speaker: M. Hurtado Speaker: F. Lörcher Organized by
14 15 KEYNOTE SPEAKERS DR.-ING. GEORG SCHEUERER MR. CHRISTOPH BRANDER ISimQ GmbH (Germany) Pöyry Schweiz AG (Switzerland) Turbomachinery - Past and Future Gotthard Tunnel Ventilation of CFD Simulations System Design Georg Scheuerer studied Mechanical Christoph Brander, MSc ETH Zurich, Engineering at Technische Universität works as section head ventilation & München and did a PhD on turbulence mechanics at Pöyry Switzerland Ltd. modelling at Universität Karlsruhe. After his dissertation, Georg in Zurich, Switzerland. He studied Mechanical Engineering at the joined Friedrich-Alexander-Universität Erlangen-Nürnberg where he Swiss Federal Institute of Technology (ETH) Zürich, Switzerland. He established and managed a research group on Computational Fluid joined Pöyry 2009, where he held positions as Project Engineer, Dynamics (CFD). After a short stay at Gesellschaft für Reaktorsich- Senior Engineer and Section Head. His field of specialisation is ven- erheit, Georg founded the company Advanced Scientific Computing tilation, climatic and aerodynamic studies in underground systems GmbH which became the predecessor of ANSYS Germany GmbH. and smoke extraction systems. He was responsible for the design At ANSYS Germany, Georg held positions in product development, and construction supervision of the Gotthard Base Tunnel venti- customer support, consulting and management. Since 2016, Georg lation systems which contains the main tunnel ventilation and the is Managing Director of ISimQ GmbH, a company that specialises on cross-passage ventilation. He has been accompanying the ventila- CFD consulting and applications. Georg’s technical background is tion system from the project planning and tender phase 2009 to the turbulence, heat transfer, and multiphase flow modelling. commissioning in 2015/2016. GENERAL INFORMATION MR. TONY BREEN Nuaire (United Kingdom) DARMSTADT: CITY OF SCIENCE Darmstadt is a city in the state of Hesse in Germany, located in the Standards and Regulation southern part of the Rhine-Main-Area. Darmstadt holds the official Tony Breen, is the Technical Support title “City of Science” as it is a major centre of scientific institutions, Services Manager at Nuaire, a world universities, and high-technology companies. Darmstadt was for- leader in the design and manufacture merly the capital of a sovereign country, the Grand Duchy of Hesse of energy-saving ventilation solutions. and its successor, the People’s State of Hesse, a federal state of A key figure in driving forward the adoption of fan standards both in Germany. the UK and internationally, Mr Breen is the Chairman of the ISO and BSI Fan Committees. Tony started working life as an apprentice with As the capital of an increasingly prosperous duchy, the city gained Pressed Steel Fisher, part of British Leyland. After his apprenticeship international prominence and remains one of the wealthiest cities in he gained a BEng (tech) in Mechanical Engineering and M.Sc in Europe. In the 20th century, industry, as well as large science and Systems engineering at the University of Wales Institute of Science & electronics sectors became increasingly important, and are still a Technology, in Cardiff. major part of the city’s economy. He joined his current employer, Nuaire in 1988, as a test engineer. During his 30 year tenure at Nuaire, Mr Breen has established the CONFERENCE VENUE company as a leader in quality and testing of products. As manager The darmstadtium – science and congress centre. The location Wissenschafts- und Kongresszentrum Darmstadt of the TSS department, Mr Breen is responsible for new product is convenient for Frankfurt airport. This venue is modern, well Schlossgraben 1 testing, audit testing and witness testing on behalf of customers. equipped and conveniently located for those travelling to the event 64283 Darmstadt (Germany) both within Germany and internationally. www.darmstadtium.de/en/ Organized by
ebmpapst.com/karriere ® Discover ebm-papst in you. Technical innovations are your true passion? Come and pursue your dreams with us. ebm-papst is the technological leader in ventilation and drive engineering with about 14,500 like-minded colleagues worldwide. Our energy-efficient solutions are used in the most diverse of industries and set new standards in quality and innovation. Organized by
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