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Technical Program

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Here is the final list of papers, after the review by the Scientific Committee, and distributed on 7 main topics. Click on the title to access to the text of the abstract.

 

A1 - CEVAS Project (HVAC of cars)

• The Noise Prediction of Automotive Axial Fan with Different Blade Sweep Angle using Unsteady CFD Analysis

JUNG Wooyoul - Halla Visteon Climate Control Corp. (South Korea)
SONG Sunghoon - Halla Visteon Climate Control Corp. (South Korea)
PARK Minjun - KAIST (South Korea)
LEE Duckjoo - KAIST (South Korea)

• Inverse Method to Predict Fan noise

LEGROS Maxime - Cetim (France)
VILLE Jean-Michel - Université de Technologie de Compiègne - UTC (France)
MOREAU Solène - Université de Technologie de Compiègne - UTC (France)
GOTH Yvon - Cetim (France)
CARNIEL Xavier - Cetim (France)

• Acoustic Synthesis of an Automotive HVAC

LEGROS Maxime - Cetim (France)
VILLE Jean-Michel - Université de Technologie de Compiègne - UTC (France)
MOREAU Solène - Université de Technologie de Compiègne - UTC (France)
CARNIEL Xavier - Cetim (France)

• Aeroacoustic Measurement of Automotive HVAC In-Duct Elements

BENNOUNA Saâd - Valeo thermal Systems, Université de Technologie de Compiègne (France)
OUEDRAOGO Boureima - Université de Technologie de Compiègne (France)
MOREAU Solène - Université de Technologie de Compiègne (France)
VILLE Jean Michel - Université de Technologie de Compiègne (France)
CHERIAUX Olivier - Valeo Thermal Systems (France)

 

A2 - Optimization & Design Methods

• Optimization of Low Pressure Axial Fans and Effect of Subsequent Geometrical Modifications

BAMBERGER Konrad - University of Siegen (Germany)
CAROLUS Thomas - University of Siegen (Germany)
HAAS Markus - Helios Ventilatoren GmbH + Co KG (Germany)

• Advanced Integrated Design Optimization System Using 3D Aerodynamic and Aero-Acoustic Analyses for Design of an Axial Fan

HEO Man-Woong - Inha University (South Korea)
SEO Tae-Wan - Inha University (South Korea)
SHIM Hyeon-Seok - Inha University (South Korea)
KIM Kwang-Yong - Inha University (South Korea)

• CFD-based Fan Optimization Considering the System Integration in a Heat Pump

LÖRCHER Frieder - Ziehl-Abegg SE (Germany)

 

A3 - Tip Leakage Noise of Axial Fans

• Experimental and Numerical Investigation of Tip Clearance Noise of an Axial Fan Using a Lattice Boltzmann Method

ZHU Tao - University of Siegen, Institute of Fluid- and Thermodynamic (Germany)
CAROLUS Thomas H. - University of Siegen, Institute of Fluid- and Thermodynamic (Germany)

• Noise Reduction for Automotive Radiator Cooling Fans

ALLAM Sabry - Helwan University (Egypt)
ÅBOM Mats - KTH (Sweden)

• The Application of Microperforated Material to Control Axial Fan Tip Clearance Noise

LEE Seungkyu - Ray W. Herrick Laboratories, School of Mechanical Engineering, Purdue University (United States)
BOLTON J. Stuart - Ray W. Herrick Laboratories, School of Mechanical Engineering, Purdue University (United States)

 

B1 - Signal processing for noise source location/characterization

• Broadband Mode Decomposition of Ducted Fan Noise Using Cross-spectral Matrix Denoising

FINEZ Arthur - MicrodB (France)
PEREIRA Antonio - Laboratoire de Vibrations et d'Acoustique (France)
LECLÈRE Quentin - Laboratoire Vibrations Acoustique, INSA Lyon (France)

• Reevaluating Noise Sources Appearing on the Axis for Beamforming Maps of Rotating Sources

HORVÁTH Csaba - Dpt of Fluid Mechanics, Faculty of Mechanical Engineering, Budapest University of Technology and Economics (Hungary)
TÓTH Bence - Dpt of Fluid Mechanics, Faculty of Mechanical Engineering, Budapest University of Technology and Economics (Hungary)
TOTH Péter - Department of Fluid Mechanics, Faculty of Mechanical Engineering, Budapest University of Technology and Economics (Hungary)
BENEDEK Tamás - Dpt of Fluid Mechanics, Faculty of Mechanical Engineering, Budapest University of Technology and Economics (Hungary)
VAD János - Dpt of Fluid Mechanics, Faculty of Mechanical Engineering, Budapest University of Technology and Economics (Hungary)

• Full Characterization of Fans as Aero-Acoustic Sources Using Multi-port Models

SACK Stefan - KTH Royal Institute of Technology (Sweden)
ÅBOM Mats - KTH Royal Institute of Technology (Sweden)
SCHRAM Christophe - von Karman Institute for Fluid Dynamics (Belgium)
KUCUKCOSKUN Korcan - von Karman Institute for Fluid Dynamics (Belgium)

• Microphone Array Method for the Characterization of Rotating Sound Sources in Axial Fans

HEROLD Gert - Brandenburg University of Technology (Germany)
SARRADJ Ennes - Brandenburg University of Technology (Germany)

• Noise Control for Two Axial-flow Cooling Fans in Series

WANG Chen - Lab for Aerodynamics and Acoustics, Zhejiang Institute of Research and Innovation, and Dept. of Mechanical Engineering, The University of Hong Kong (China)
ZHANG Weihao - Lab for Aerodynamics and Acoustics, Zhejiang Institute of Research and Innovation, and Department of Mechanical Engineering, The University of Hong Kong (China)
HUANG Lixi - Lab for Aerodynamics and Acoustics, Zhejiang Institute of Research and Innovation, and Department of Mechanical Engineering, The University of Hong Kong (China)

 

B2 - Theoretical & Numerical Methods for Axial Fans

• Experimental and Numerical Investigation of a Gearless One-motor Contra-Rotating Fan

HEINRICH Martin - Technical University Bergakademie Freiberg (Germany)
FRIEBE Christian - ILK Dresden (Germany)
BOTHE Franziska - Technical University Bergakademie Freiberg (Germany)
SCHWARZE Rüdiger - Technical University Bergakademie Freiberg (Germany)

• Numerical and Experimental Investigation into the Accuracy of the Fan Scaling Laws Applied to Large Diameter Axial Flow Fans

AUGUSTYN Ockert - Eskom (South Africa)
VAN DER SPUY Sybrand J. - Stellenbosch University (South Africa)
VON BACKSTRÖM Theo - Stellenbosch University (South Africa)

• Computation of the Unsteady Fan-system Coupling using Actuator Surface Approach

CORSINI Alessandro - Dept. of Mechanical and Aerospace Engineering - Sapienza University of Rome (Italy)
DELIBRA Giovanni - Dept. of Mechanical and Aerospace Engineering - Sapienza University of Rome (Italy)
MINOTTI Stefano - GE Oil&Gas (Italy)
ROSSIN Stefano - Ge Oil&Gas (Italy)

• Increase the Efficiency of Rotor-Only Axial Fans with Controlled Vortex Design Blading

MASI Massimo - University of Padova - Department of Management and Engineering (Italy)
CASTEGNARO Stefano - University of Padova - Department of Industrial Engineering (Italy)
LAZZARETTO Andrea - University of Padova - Department of Industrial Engineering (Italy)

 

B3 - Measurement & Test

• Lab-to-lab Variation in Testing Fans

STEVENS Mark - AMCA International (United States)
GYURO Marton - Greenheck Fan Corporation (United States)

• Phase Locked PIV Measurements in Wake of an Automotive Fan Model

SAMPATH Kaushik - Johns Hopkins University (United States)
KATZ Joseph - Johns Hopkins University (United States)

• Implementation of an Acoustic Stall Detection System using Near-field DIY Pressure Sensors

CORSINI Alessandro - Sapienza University of Rome (Italy)
FEUDO Sara - Sapienza University of Rome (Italy)
SHEARD Anthony G. - Fläkt Woods Limited (United Kingdom)
TORTORA Cecilia - Sapienza University of Rome (Italy)
ULLUCCI Graziano - SED Soluzioni per l'Energia e la Diagnostica (Italy)

• A Numerical and Experimental Test-Bed for Low-Speed Fans

MOREAU Stéphane - Université de Sherbrooke (Canada)
FOSS John - Michigan State University (United States)
MORRIS Scott C. - University of Notre Dame (United States)

 

C1 - Noise of Centrifugal Fans

• Prediction of Aerodynamic Noise for Centrifugal Fan of Air-Conditioner

IWASE Taku - Hitachi. Ltd., Hitachi Research Laboratory (Japan)
SATO Daiwa - Hitachi, Ltd., Hitachi Research Laboratory (Japan)
OBARA Hideshi - Hitachi Appliances, Inc. (Japan)
YONEYAMA Hiroyasu - Hitachi Appliances, Inc. (Japan)
KISHITANI Tetsushi - Hitachi Appliances, Inc. (Japan)
YAMADE Yoshinobu - Tokyo University (Japan)
KATO Chisachi - Tokyo University (Japan)

• Noise Generation Mechanism and Noise Reduction Design on Bi-Directional Radial Fan

KOYAMA Taihei - TOSHIBA (Japan)
NAKAHAMA Takafumi - TOSHIBA (Japan)
AIKURA Nobutake - TOSHIBA (Japan)
KATSUKI Ryota - TOSHIBA (Japan)

• Study of Aerodynamic Noise Generated from a Forward Curved Fan due to Rotating Stall Cell

SASAKI Soichi - Nagasaki University (Japan)
ONOMICHI Yuta - Nagasaki University (Japan)

• Reduction of Turbulent Noise from Backward Curved Centrifugal Fan with Square Casing

HAYASHI Hidechito - Nagasaki University (Japan)
SHIRAHAMA Seiji - Panasonic Ecology Systems Co., Ltd. (Japan)
ODA Ippei - Panasonic Ecology Systems Co., Ltd. (Japan)
OKUMURA Tetsuya - Nagasaki University (Japan)
HAMAKAWA Hiromitsu - Ooita University (Japan)

 

C2 - Numerical Methods

• Efficient Large Eddy Simulation of a Low-Mach Number Axial Fan

CHUMAKOV Sergei - Robert Bosch LLC, Research and Technology Center (United States)
BOSE Sanjeeb T. - Cascade Technologies, Inc. (United States)
HAM Frank - Cascade Technologies Inc. (United States)

• Aeroacoustic Assessment of Leading Edge Bumps in Industrial Fans by Means of Hybrid LES/RANS

CORSINI Alessandro - Dept. of Mechanical and Aerospace Engineering, Sapienza University of Rome (Italy)
DELIBRA Giovanni - Dept. of Mechanical and Aerospace Engineering, Sapienza University of Rome (Italy)
RISPOLI Franco - Dept. of Mechanical and Aerospace Engineering, Sapienza University of Rome (Italy)
SHEARD Anthony Geoff - AGS Consulting, LLC (United States)

• Flow Characteristics Beyond Time and Phase: A Modal Analysis of the Patterns in a Regenerative Pump

MATTERN Philipp - KIT / FSM (Germany)
KRIEGSEIS Jochen - KIT / ISTM (Germany)
GABI Martin - KIT / FSM (Germany)

• Vortex Shedding Noise Reduction of a Mixed Flow Fan: Experimental and Numerical Investigation

COLLISON Michael - Dyson (United Kingdom)
STIMPSON Ryan - Dyson (United Kingdom)
DESVARD Ludovic - Dyson (United Kingdom)

 

C3 - Motors

• Aerodynamic Characteristics of a Cooling Fan in a Low-voltage Electric Motor

PARK Jae-Min - Inha University (South Korea)
HEO Man-Woong - Inha University (South Korea)
KIM Kwang-Yong - Inha University (South Korea)
SHIM Hyeon-Seok - Inha University (South Korea)
CHOI Kwang-Yong - Hyundai Heavy Iindustries Co., LTD. (South Korea)
LEE Joon-Yeob - Hyundai Heavy Iindustries Co., LTD. (South Korea)

• The Study on Vibration and Noise Characteristics of Fan Motors Caused by the Electromagnetic Force

OGUSHI Masaki - Minebea Co.,Ltd. (Japan)
SHIOHATA Koki - Ibaraki University (Japan)
OTSUKA Takako - Minebea Co.,Ltd. (Japan)
TARODA Atsushi - Minebea Co.,Ltd. (Japan)
YAN Zhong - Minebea Co.,Ltd. (Japan)
KAWAI Yoichi - Minebea Co.,Ltd. (Japan)
FURUYA Miyuki - Minebea Co.,Ltd. (Japan)

• Process Chain for Quick, Efficient Thermal Assessment with Motor Designs of a Fan

PFAFF Christian - ebm-papst Mulfingen GmbH&Co.KG (Germany)

• Identifying Torsional Resonance Problems Associated with VFD Driven Fans

KAUFMAN Steven - Flowcare Engineering Inc (Canada)

 

D1 - Prediction of Axial Fan Noise by Hybrid Methods (i)

• A Low Pressure Axial Fan for Benchmarking Prediction Methods for Aerodynamic Performance and Sound

CAROLUS Thomas - University of Siegen (Germany)
ZHU Tao - University of Siegen (Germany)
STURM Michael - University of Siegen (Germany)

• Competing Broadband Noise Mechanisms of a Generic Low-Speed Axial Fan Including Acoustic Scattering

KUCUKCOSKUN Korcan - von Karman Institute for Fluid Dynamics (Belgium)
CHRISTOPHE Julien - von Karman Institute for Fluid Dynamics (Belgium)
SCHRAM Christophe - von Karman Institute for Fluid Dynamics (Belgium)

• Noise Prediction from a Low Mach Number Axial Fan With LES and BEM

CHUMAKOV Sergei - Robert Bosch LLC, Research and Technology Center (United States)
SHIN Yoon Shik - Robert Bosch LLC, Electric Drives Division (United States)
BRÈS Guillaume A. - Cascade Technologies Inc. (United States)
HAM Frank - Cascade Technologies Inc. (United States)
NICHOLS Joseph - Department of Aerospace Engineering and Mechanics, University of Minnesota (United States)

• Numerical Investigation of the Influence of Skewness and Gap Geometry on Sound Radiation of Axial Vehicle Cooling Fans

BECHER Marcus - Friedrich-Alexander University of Erlangen-Nuremberg (Germany)
ZENGER Florian - Friedrich-Alexander University of Erlangen-Nuremberg (Germany)
TAUTZ Matthias - Friedrich-Alexander University of Erlangen-Nuremberg (Germany)
SCHEIT Christoph - Friedrich-Alexander University of Erlangen-Nuremberg (Germany)
BECKER Stefan - Friedrich-Alexander University of Erlangen-Nuremberg (Germany)

 

D2 - Theoretical & Numerical Methods for Centrifugal Fans

• Hump-Shaped Broadband Noise on a Fan at Off-design Conditions

HENNER Manuel - Valeo Thermal Systems (France)
FRANQUELIN François - Valeo Thermal Systems (France)
DEMORY Bruno - Valeo Thermal Systems (France)
BEDDADI Youssef - Valeo Thermal Systems (France)
ROLAND Charles - Valeo Thermal Systems (France)
SERRAN Aurélien - Valeo Thermal Systems (France)

• Automotive Blower Design with Inverse Method Applied on Wheel and Volute

HENNER Manuel - Valeo Thermal Systems (France)
BEDDADI Youssef - Valeo Thermal Systems (France)
ZANGENEH Mehrdad - University College London (United Kingdom)
DEMORY Bruno - Valeo Thermal Systems (France)

• CFD Optimization of a Fan for Industrial Application

ALDI Nicola - University of Ferrara (Italy)
BURATTO Carlo - University of Ferrara (Italy)
CARANDINA Alessandro - University of Ferrara & Fluid-A s.r.l (Italy)
SUMAN Alessio - University of Ferrara (Italy)
PINELLI Michele - University of Ferrara (Italy)
ZANARDI Andrea - MZ Aspiratori S.p.A. (Italy)

 

D3 - Fan Performance (i)

• Use of High Pressure Stages in the Design of New Axial Fans for High Performance Blocks in Coal Electricity Power Plants

CYRUS Vaclav - AHT Energetika Ltd (Czech Republic)

• Study of the Effect of Fan Tip Configuration on Air-Cooled Condenser Axial Flow Fan Performance

WILKINSON Michael B. - Stellenbosch University (South Africa)
VAN DER SPUY Sybrand J. - Stellenbosch University (South Africa)

• Effect of Reduced Suction Side Volume on Cross-Flow Fan Performance

SPINOLA Matteo - University of Padova - Department of Industrial Engineering (Italy)
GOBBATO Paolo - University of Padova - Department of Industrial Engineering (Italy)
LAZZARETTO Andrea - University of Padova - Department of Industrial Engineering (Italy)
MASI Massimo - University of Padova - Department of Management and Engineering (Italy)

• Investigation of the Aerodynamic & Aeroacoustic Performance of Cross-flow Fans

BAYRAKDAR Özgür - Vestel Beyaz Esya A.S. Air Conditioner R&D (Turkey)
DEMIRKESEN Cem - Vestel Beyaz Esya A.S. Air Conditioner R&D (Turkey)
SORGÜVEN Esra - Department of Mechanical Engineering, Yeditepe University (Turkey)
GÜMÜS Ilhami - Vestel Beyaz Esya A.S. Air Conditioner R&D (Turkey)

• Study on Air Conditioning Thermal Comfort with New-type Fan

ZOU Jianhuang - Refrigeration Institute of Gree Electric Appliances, Inc. of Zhuhai (China)
ZHANG Youlin - Refrigeration Institute of Gree Electric Appliances, Inc. of Zhuhai (China)
ZHUANG Rong - Refrigeration Institute of Gree Electric Appliances, Inc. of Zhuhai (China)
LIU Zhongjie - Refrigeration Institute of Gree Electric Appliances, Inc. of Zhuhai (China)

 

E2 - Sound Quality

• Psychoacoustic Evaluation of Fan Noise

SCHNEIDER Marc - ebm-papst Mulfingen GmbH & Co. KG (Germany)
FELDMANN Carolin - ebm-papst Mulfingen GmbH & Co. KG (Germany)

• Sound Synthesis of Fan Noise and Modeling of its Perception in Car Passenger Compartment

MINARD Antoine - Genesis (France)
VIDAL Adrien - Genesis (France)
LAMBOURG Christophe - Genesis (France)
BOUSSARD Patrick - Genesis (France)

 

F1 - Lattice Boltzmann Methods (i)

• Numerical Analysis of Unsteady Three-Dimensional Flow in a Propeller Fan Using Lattice Boltzmann Method

KUSANO Kazuya - Hitachi, Ltd. (Japan)
YAMADA Kazutoyo - Kyushu University (Japan)
FURUKAWA Masato - Kyushu University (Japan)

• Aeroacoustic Simulation of an Axial Fan Including the Full Test Rig by Using the Lattice Boltzmann Method

STURM Michael - University of Siegen (Germany)
SANJOSE Marlène - Université de Sherbrooke (Canada)
MOREAU Stéphane - Université de Sherbrooke (Canada)
CAROLUS Thomas - University of Siegen (Germany)

• Numerical Optimization of the Tonal Noise of a Backward Centrifugal Fan using a Flow Obstruction - Part II: Flow Obstruction Optimization

PAIN Romain - EuroXA (France)
LE GOFF Vincent - Exa Corporation (France)
PÉROT Franck - Exa Corporation (United States)
GOTH Yvon - Cetim (France)
CARNIEL Xavier - Cetim (France)
SHESTOPALOV Andrea - Exa Corporation (United States)
LEARNED BOUCHER Amanda - Exa Corporation (United States)
KIM Min-Suk - Exa Corporation (United States)

 

F2 -Tonal Noise Modelling

• On an Uniform Rotor-Stator Wake-Interaction Noise Model Based on a Mode-Matching Technique

BOULEY Simon - Ecole Centrale de Lyon (France)
ROGER Michel - Ecole Centrale de Lyon (France)
FRANCOIS Benjamin - Ecole Centrale de Lyon (France)

• Spectral Characterizations of Centrifugal Fan Noise via uRANS-based Noise Prediction Method

ZAMIRI Ali - Korea University (South Korea)
OH Hyeon Joon - Samsung Electronics Co.,LTD (South Korea)
MOON Young J. - Korea University (South Korea)

• Tonal Fan Noise Prediction and Validation on the ANCF Configuration

SANJOSE Marlène - Université de Sherbrooke (Canada)
DAROUKH Majd - CERFACS / Snecma /INP Toulouse / Université de Sherbrooke au Canada (France)
MAGNET William - ENSEEIHT / INP Toulouse (France)
DE LABORDERIE Jérôme - CERFACS (France)
MOREAU Stéphane - Université de Sherbrooke (Canada)
MANN Adrian - Exa Corporation (United States)

 

F3 - Fan Design Methods

• Prediction of Noise Emission, Power Consumption and Airflow Performance using Multidimensional Fan Curves

NELSON David - Nelson Acoustics (United States)

• A General Inverse Design Method for Hydraulic Characteristics of Axial Fans Respecting Curved Streamlines

VOGEL Patrick - Institute of Fluid Dynamics Friedrich-Alexander-Universität Erlangen-Nürnberg (Germany)
SEMEL Matthias - Institute of Fluid Dynamics Friedrich-Alexander-Universität Erlangen-Nürnberg (Germany)
DELGADO Antonio - Institute of Fluid Mechanics, Friedrich-Alexander University Erlangen-Nuremberg (Germany)

• As Good As It Can Be – Ventilation System Design by a Combined Scaling and Discrete Optimization Method

SCHÄNZLE Christian - Technische Universität Darmstadt, Chair of Fluid Systems (Germany)
ALTHERR Lena - Technische Universität Darmstadt, Chair of Fluid Systems (Germany)
EDERER Thorsten - Technische Universität Darmstadt, Chair of Fluid Systems (Germany)
LORENZ Ulf - Technische Universität Darmstadt, Chair of Fluid Systems (Germany)
PELZ Peter F. - Technische Universität Darmstadt, Chair of Fluid Systems (Germany)

 

G1 - Installation Effect

• Noise Prediction of Outdoor Unit of Air Conditioning with Different Sizes Based on CFD

WU Yadong - Shanghai Jiao Tong University (China)
TIAN Jie - Shanghai Jiao Tong University (China)
OUYANG Hua - Shanghai Jiao Tong University (China)
DU Zhaohui - Shanghai Jiao Tong University (China)

• Experimental Investigation of the Effect of Grille Structure to the Outdoor Unit of Room Air Conditioner

WU Yadong - Shanghai Jiao Tong University (China)
TIAN Jie - Shanghai Jiao Tong University (China)
OUYANG Hua - Shanghai Jiao Tong University (China)
DU Zhaohui - Shanghai Jiao Tong University (China)

• Challenge and Opportunities for Flow Noise Prediction in HVAC Systems

KÅREKULL Oscar - Fläkt Woods / KTH - Marcus Wallenberg Laboratory (Sweden)
EFRAIMSSON Gunilla - KTH - Aeronautical and Vehicle Engineering (Sweden)
ÅBOM Mats - KTH - Marcus Wallenberg Laboratory (Sweden)

• Influence of Inflow Turbulence on Aeroacoustic Noise of Low Speed Axial Fans with Skewed and Unskewed Blades

ZENGER Florian - Friedrich-Alexander University of Erlangen-Nuremberg (Germany)
BECHER Marcus - Friedrich-Alexander University of Erlangen-Nuremberg (Germany)
BECKER Stefan - Friedrich-Alexander University of Erlangen-Nuremberg (Germany)

 

G2 - Prediction of Axial Fan Noise by Hybrid Methods (ii)

• Prediction of the Broadband Noise of a Low-Speed Axial Fan by CFD Simulations and an Empirical Wall-Pressure Spectral Model

GUEDEL Alain - CETIAT (France)
ROBITU Mirela - CETIAT (France)

• Broadband Trailing-Edge Noise Prediction of a Four-Bladed Axial Fan using a Semi-Analytical Method

GRASSO Gabriele - von Karman Institute for Fluid Dynamics (Belgium)
CHRISTOPHE Julien - von Karman Institute for Fluid Dynamics (Belgium)
SCHRAM Christophe - von Karman Institute for Fluid Dynamics (Belgium)

• Fan Noise Prediction from Local Experimental Source Terms and Numerical Sound Propagation

LEGROS Maxime - CETIM (France)
GOTH Yvon - CETIM (France)
GUEDEL Alain - CETIAT (France)

 

G3 - Fan Efficiency

• Energy Efficiency and Performance Analysis of Industrial (Textile Sector) Fans based on the Associated Systems

KHAN Aftab - National Productivity Organization (NPO), Ministry of Industries & Production (Pakistan)
SHABBIR Shazia - National Productivity Organization (NPO), Ministry of Industries & Production (Pakistan)
ALTAF Hammad - National Productivity Organization (NPO), Ministry of Industries & Production (Pakistan)
HAFEEZ Usman - National Productivity Organization (NPO), Ministry of Industries & Production (Pakistan)
ULLAH Wasi - National Productivity Organization (NPO), Ministry of Industries & Production (Pakistan)
SHABBIR Faisal - National Productivity Organization (NPO), Ministry of Industries & Production (Pakistan)

• Achievable Total-to-Static Efficiencies of Low-pressure Axial Fans

BAMBERGER Konrad - University of Siegen (Germany)
CAROLUS Thomas - University of Siegen (Germany)

• Eco-Design of a Small Size Industrial Fan for Ceramic Tile Cooling

ALDI Nicola - University of Ferrara (Italy)
DAVOLI Giacomo - University of Modena and Reggio Emilia, F.M. S.r.l. (Italy)
PINELLI Michele - University of Ferrara (Italy)
ROSSI Luca - F.M. S.r.l. (Italy)
SUMAN Alessio - University of Ferrara (Italy)

• Fan Retrofits to Achieve Improved Energy Efficiency: What is Required to Make this Work Effectively?

MARTIN Vern - Flowcare Engineering Inc. (Canada)

 

H1 - Lattice Boltzmann Methods (ii)

• Computational Analysis of Noise Generation and Propagation Mechanisms using the Example of an HVAC Blower

NEUHIERL Barbara - Exa GMBH (Germany)
FELFÖLDI Attila - Exa GmbH (Germany)

• Towards a Full Digital Approach for Aeroacoustics Evaluation of Automotive Engine Cooling Fans and HVAC Blowers

LE GOFF Vincent - Exa Corporation (France)
LE HENNAFF Benoît - Delphi Thermal Systems (Luxembourg)
PIELLARD Mélanie - Delphi Thermal Systems (Luxembourg)
PIHET David - Delphi Thermal Systems (Luxembourg)
COUTTY Bruno - Delphi Thermal Systems (Luxembourg)

 

H3 - Fan Performance (ii)

• Influence of Compressibility on Incidence Losses of Turbomachinery at Subsonic Operation

SAUL Sebastian - Technical University Darmstadt (Germany)
STONJEK Stefan S. - Technical University Darmstadt (Germany)
PELZ Peter F. - Technical University Darmstadt (Germany)

• Impact of a Skewed Inlet Boundary Layer on the Aerodynamic Performance of a Stator-hub Equivalent High-turning Compressor Cascade

BODE Christoph - Technische Universität Braunschweig Institut für Flugantriebe und Strömungsmaschinen (Germany)
STARK Udo - Technische Universität Braunschweig Institut für Strömungsmechanik (Germany)
FARD AFSHAR Nima - Technische Universität Braunschweig Institut für Flugantriebe und Strömungsmaschinen (Germany)

 

Panel Session - Sound Quality: a New Requirement for Fan Manufacturers

• Human Perception and Fan Noises

NAJI Said - Valéo Thermal Systems (France)
SANON Anne - Valeo Visibility Wiper Systems (France)