10th european conference on turbomachinery - etc10 · itp, madrid, (e) dr. e. walsh, univ ... the...

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10th European Conference onTurbomachineryFluid Dynamics and Thermodynamics

Technical program

15–19 April 2013 – Lappeenranta, Finland

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15–19 April 2013 – Lappeenranta, Finland

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The European Organising Committee

Chairman of the Committee:Prof. G. Bois, Arts et Métiers-ParisTech, Lille (F)

Paper Review Chairman:Prof. O. Léonard, Univ. Liège (B)

Prof. T. Arts, VKI, Rhode-Saint-

Genèse(B)

Prof. L. Bakken, NTNU, Trondheim

(N)

Prof. D. Bohn, RWTH, Aachen

(D)

Prof. G. Bois, ENSAM, Lille

(F)

Prof. G. Dibelius, Aachen

(D)

Prof. P. Doerffer,Polish Academy of Sciences, Warsaw

(PL)

Dr. M. Dumas, SAFRAN (Snecma)

(F)

Prof. T. Fransson, KTH, Stockholm

(S)

Prof. V. Gnesin, NASU, Kharkov

(UA)

Prof. A. Granovskiy, ALSTOM Power

Uniturbo, Moscow (RUS)

Prof. F. Heitmeir, Graz Univ. Tech.

(A)

Prof. H. Jericha, Graz Univ. Tech.

(A)

Prof. J. Backman, LUT (FIN)

Prof. O. Léonard Univ. Liège,

(B)

Prof. Y. Levy, Technion, Haifa

(IL)

Prof. M. Manna, Univ. Naples

(I)

Prof. F. Martelli, Univ. Florence

(I)

Dr. R. Miller, Univ. Cambridge

(GB)

Prof. V. Molnar, Slovak Tech. Univ.,

Bratislava(SK)

Dr. P. Ott, EPFL, Lausanne

(CH)

Prof. K. Papailiou, NTUA, Athens

(GR)

Mr. C. Scrivener, Consultant to Rolls-

Royce, Derby(GB)

Prof. M. Sen, Tech. Univ. Istanbul

(TR)

Prof. J. Seume, Univ. Hannover

(D)

Prof. C.H. Sieverding, VKI, Rhode-Saint-

Genèse(B)

Prof. M. Stastny, Plzen(CZ)

Prof. J. Vad, Univ. Budapest

(H)

Prof. J.P. Van Buijtenen,

Tech. Univ. Delft (NL)

Dr. R. Vazquez Diaz, ITP, Madrid,

(E)

Dr. E. Walsh, Univ. Limerick

(IRL)

Associated Engineering Associations

• Association of Czech Mechanical Engineers (CZ)• Associazione Termotecnica Italiana (I)• Komitet Problemow Energetyki P.A.N. (PL)• Koninklijke Vlaamse Ingenieursvereniging (B)• Institution of Engineers in Ireland (IRL)• Institution of Mechanical Engineers (GB)• Norsk Forening for Termiske

Strømningsmaskiner (NFTS) (N)

• Österreichischer Ingenieur- und Architekten – Verein (A)• Royal Institution of Engineers in

the Netherlands (Klvl) (NL)• Société Française des Mécanicien (F)• Svenska Mekanisters Riskforbund (S)• VDI-Gesellschaft Energietechnik (D)• Greek Technical Chamber (GR)

Secretary (ETC General)Prof. T. Arts, VKI, Rhode-Saint-Genèse (B)

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GENERAL INFORMATION

The 10th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics (ETC 10) is held in April 2013 in Lappeenranta (FIN), beginning on Monday, April 15 and concluding on Friday, April 19. The 5- days technical program is supplemented with a series of social events over the week fostering international friendship, discussions and collaborative ventures.

CONFERENCE VENUE

The conference will be held at Lappeenranta University of Technology Green Campus, which is situated 7 kilometers from the city center (see map on last page). The registration is at the main entrance adjacent to the Viipuri Hall, where the invited lectures take place every morning. The auditorium is the University’s largest hall and offers room for up to 500 people.

The 25 conference sessions will take place in three lecture halls at the third floor of the University, not far from the main entrance.

Conference Registration and Information Desk

The registration desk will be open from 8:00 AM until the early afternoon, from Monday, April 15 till Thursday, April 18 at the conference venue.

Conference Proceedings

The conference proceedings will be available on-site for attendees. A limited number of additional copies will be available on-site for 50 €, as well.

Updated Information will be available on the conference website www.etc10.eu.

THE CONFERENCE

Final Conference Technical Program

The final technical program is included in this brochure.

Speaker’s Briefing

The authors who are presenting their paper and the session chairs will meet for a short briefing fifteen minutes before the start of their session in the session room. Please attend on the day of your session only.

Time of Presentation

Each paper will be allocated 30 minutes (including introduction and question-and-answer period) except where noted otherwise. Concurrent sessions will maintain uniform starting times.

Audio-Visual Equipment

Each session room will be pre-set with the following equipment: an overhead projector, a computer projection system, a screen, a microphone and a PC (Windows 7, MS Office 2010, Adobe Acrobat Reader). Special audio-visual equipment which has been requested in advance will be available.

Messages and Information

Messages will be ordered and posted on the bulletin board in the registration area. The telephone number for reaching Local Chairman Jari Backman is 040 844 8414 and you can call any time.

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Internet

Free WLAN access is provided in the conference venue. Personal account and password information can be found from your conference bag.

Smoking Policy

Smoking is not allowed in the conference venue. There are separate smoking areas outside the main building.

Restrictions

Video-taping or audio-recording of any session during this conference is prohibited. The sale of any publication not authorised by ETC10 is also prohibited.

Coffee breaks

Coffee, tea and small snacks are served during the coffee breaks in the morning and in the afternoon in the conference venue for free.

Lunch

Lunch coupons are provided for participants with full registration and day visitors to be used at the University Restaurant next to the Viipuri Hall. There is table space reserved for all conference participants. Please note the lunch is served buffet style.

The menu for lunch and coffee breaks is available at conference notice boards.

Next to the university main building is an alternative restaurant.

Information on the restaurants in Lappeenranta can be found at www.etc10.eu web site. Feel free to make your choice.

Travelling between hotels and the University

For your convenience, a free shuttle service will operate between Lappeenranta hotels and the University. A shuttle bus will depart for the conference in the morning and another will return to the city center in the evening after the last session on Monday 18.30 and other days at 18.45. The buses leave from the main entrance.

The morning buses will leave at the following times from the following hotels.

Route 1 Route 27.30 Spa Hotel 7.30 Hotel Cumulus7.35 Hotel Patria 7.35 Sokos Hotel Lappee8.00 LUT 7.45 Finnhostel Huhtiniemi 8.00 LUT

There are city bus connections to and from the university from the downtown area. Most of the bus drivers do not speak English, and you will need exact change or close to it. The one-way bus fare will be about 4€. Buses leave from downtown to the university every 15 minutes.

City bus stops are identified by a yellow rectangular sign with a picture of a bus. Buses 1 and 5 all travel back and forth between downtown (keskusta) and the university (yliopisto). The best place to catch the bus from downtown is the Town Centre Bus Stop (see map on last page), which is a 5 minute walking distance from all downtown hotels. The University is the last stop and hard to miss.

To get around town, you can find excellent taxi service. A taxi from downtown to the university costs about €15. There are taxi ranks in front of the main post office, at the railway station, and in the market place. The telephone number to reserve a taxi is 0200 60 400

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ETC10 CONFERENCE PROGRAM AT A GLANCEMonday, April 15th

08.00-10.00 Registration and Coffee at the University Main entrance

10.00-10.15 Opening Ceremony in Viipuri hall10.15-11.15 Invited Lecture: John Whurr, Rolls

Royce plc, UK11.30-13.00 Session A-01 Pumps

Session B-01 Turbines - Secondary Flows13.00-14.15 Lunch14.15-15.45 Session A-02 Compressors - Secondary Flows (1)

Session B-02 Hydraulic Turbines15.45-16.15 Coffee Break16.15-18.15 Session A-03 Acoustics (1)

Session B-03 Measurement Techniques19.00-20.30 Euroturbo 10 Welcome Reception at Lappeenranta

Old City Hall

Tuesday, April 16th

08.30–09.30 Invited Lecture: Prof. Ricardo Martinez-Botas, Imperial College, UK

09.30-10.00 Coffee Break10.00-12.30 Session A-04 Vibrations

Session B-04 Acoustics (2)12.30-14.00 Lunch14.00-16.00 Session A-05 Compressors - Secondary Flows (2)

Session B-05 Steam Turbines (1)Session C-05 Optimization

16.00-16.30 Coffee Break16.30-18.30 Session A-06 Compressors - Stall and Surge

Session B-06 Turbines - CFD (1)Session C-06 Radial Compressors

19.00-21.00 ETC Committee Meeting

Wednesday, April 17th

08.30–09.30 Invited Lecture: Prof. Timo Siikonen, Aalto University, Finland

09.30-10.00 Coffee Break10.00-12.30 Session A-07 Fans

Session B-07 Steam Turbines (2)12.30-14.00 Lunch14.00-16.00 Session A-08 Compressors - Unsteady Flows (1)

Session B-08 Turbines - Heat Transfer (1)Session C-08 Basic Phenomena

16.00-16.30 Coffee Break16.30-18.30 Session A-09 E-CAero Mini-Symposium19.30-22.00 Conference Gala Dinner at Imatra

Castle Valtionhotelli

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Thursday, April 18th

08.30–09.30 Invited Lecture: Prof. Victor Mileshin, CIAM, Russia

09.30-10.00 Coffee Break10.00-12.30 Session A-10 Compressor Design

Session B-10 Turbines - CFD (2)12.30-14.00 Lunch14.00-16.00 Session A-11 Compressors - Unsteady Flows (2)

Session B-11 Turbines - Heat Transfer (2)16.00-16.30 Coffee Break16.30-18.30 Session A-12 Diffusers

Session B-12 Turbines - Heat Transfer (3)19.00-21.00 ETC Committee Meeting

Friday, April 19th

08.00-15.00 Technical Tours

Imatra Castle Valtionhotelli

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Monday, April 15, 2013

08:00-10:00

Registration, Main Lobby

Coffee at the main restaurant premises

10:00-10:15

Opening Ceremony, Viipuri Hall

Prof. J. Partanen, LUT - Program Director of LUT Energy

Prof. G. Bois, Arts et Métiers PARISTECH, Lille, France - ETC Chairman

Prof J. Backman, LUT - Local Organization Chairman

10:15-11:15

Invited Lecture 1 – Viipuri Hall

Future Engine Architecture and Technologies

John Whurr, Rolls-Royce plc, United Kingdom

Chairman: Prof. G. Bois (Arts et Métiers PARISTECH, Lille, France) - ETC Chairman

A sessions lecture hall 1381

A-01: Pumps

Chairman: Prof. M. Sen; Istanbul Technical University, Turkey

B sessions lecture hall 1382

B-01: Turbines - Secondary Flows

Chairman: Dr. M. Goodhand, University of Cambridge, United Kingdom

11:30-12:00

A041

Unsteady velocity PIV measurements and 3D numerical calculation comparisons inside the impeller of a radial pump model

Cavazzini, G., Pavesi G.; University of Padova, Italy; Dupont, P.; Ecole Centrale de Lille, France; Dazin, A., Bayeul, A.C., Bois, G.; Arts et Métiers PARISTECH, Lille, France

B022

On the interaction of streamwise vorticity with a rotating turbine blade

Schneider, C.M, Schrack, D., Rose, M.G., Staudacher S.; University of Stuttgart; Guendoglu, Y., Engel, K.; MTU Aero Engines, Munich, Germany

12:00-12:30

A120

Design of the primary liquid-metal pump of the Myrrha research reactor

Mueller, L., Verstraete, T., Arts, T.; von Karman Institute for Fluid Dynamics, Rhode Saint Genèse, Belgium

B085

Experimental and numerical investigations to extend the validity range of a turbine loss correlation for ultra-low aspect ratios in transonic flow

Beschorner, A., Vogeler, K.; Technical University Dresden; Goldhahn, E., Huhnd, M.; Airbus, Bremen, Germany

12:30-13:00

B139

Steam flow through a two-stage turbine with rotor drum arrangement

Hoznedl, M., Tajč, L.; Doosan Škoda Power, Plzeň, Czech Republic

13:00–14:15 Lunch

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A-02: Compressors - Secondary Flows (1)

Chairman: Dr. M. Dumas; Snecma, Groupe Safran, Villaroche, France

B-02: Hydraulic turbines

Chairman: Prof. G. Bois; Arts et Métiers PARISTECH, Lille, France

14:15-14:45 A060

Circumferential grooves for a modern transonic compressor: Aerodynamic effects, benefits and limitations

Goinis,G., Voß, C., Aulich, M.; German Aerospace Center (DLR), Cologne, Germany

B049

Numerical simulations of Small Turbodrill performance

Mokaramian, A., Rasouli, V.; Curtin University, Perth, Australia; Cavanough, C.; Queensland Centre for Advanced Technologies, Brisbane, Australia

14:45-15:15 A070

An advanced axial-slot casing treatment on a tip-critical transonic compressor rotor Part 1: Unsteady hot wire and wall pressure measurements

Brandstetter, C., Wartzek, F., Schiffer, H.-P.; TU Darmstadt; Streit, J.A.; TU München; Heinichen, F.; Rolls-Royce Deutschland, Germany

B165

Numerical Analyses of a Cavitating Pelton Turbine

Pavesi, G., Rossetti, A., Ardizzon, G.; University of Padova; Santolin, A.; Tamanini Hydro, Mattarello, Italy

15:15-15:45 A068

An advanced axial-slot casing treatment on a tip-critical transonic compressor rotor

Part 2: Taking a closer look with CFD

Streit, J.A., Kau, H.-P.; TU München; Brandstetter, C., Heinichen, F.; TU Darmstadt Germany

15:45 - 16:15 Coffee break

Did you know...

that there are actually over 188,000 lakes in Finland? Some areas of the Finnish lakeland have up to 1000 lakes per 100 km². There are about 98,000 islands in these lakes. In the bordering seas, there are about 81,000 more islands.?

Monday, April 15, 2013 continued

Monday, April 15, 2013 >>

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A-03 : Acoustics (1)

Chairman: Prof. S. Moreau; University of Sherbrooke, Canada )

B-03: Measurement Techniques

Chairman: Prof. J. von Wolfersdorf; University of Stuttgart, Germany

16:15-16:45

A230

Separation control by acoustic excitation on highly loaded low pressure turbine blades

Bernardini, C., Benton, S.I., Bons, J.P.; Ohio State University, Columbus, Ohio, USA.

B054

Predicted performance of brush seals: porous medium versus resolved bristle matrix and comparison with experimental data

Pugachev, A.O.; Technical University Munich, Germany

16:45 – 17:15

A032

Assessment of numerical methods for low pressure turbine tone noise prediction

Pinelli, L., Poli, F., Arnone,A.; University of Florence; Torzo, D.; Avio S.p.A., Torino, Italy

B098

Model-based control and diagnostic techniques for operational improvements of gas turbine engines

Panov, V., Siemens Industrial Turbomachinery LTD, Lincoln, United Kingdom

17:15- 17:45

A007

On the modal sound field at the outlet of a turbocharger centrifugal compressor

Habing, R.A., Feld, H.-J.; ABB Turbo Systems Ltd, Baden, Switzerland

B188

Aircraft engine sensor fault detection, isolation and reconfiguration using fuzzy logic control based unknown input observer

Yazar, I.; Eskisehir Osmangazi University; Kiyak, E.; Anadolu University, Eskisehir, Turkey

17:45 – 18:15

A109

Sensitivity and uncertainty of the radial mode analysis for turbomachinery applications

Laguna, J.D, Bartelt, M., Keller, C., Seume, J.R.; Leibniz University of Hannover, Germany

Monday, April 15, 2013 continued

Did you know...

that Finland has been a Sovereign Parliamentary Republic since 1917? The president is elected every six years. There are 200 elected members of Parliament that serve four-year terms. The Finnish government includes a multiparty coalition Cabinet of Ministers. Currently, the president of Finland is Sauli Niinistö and the Prime Minister is Jyrki Katainen.?

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Tuesday, April 16, 2013

8:30-9:30


Unsteady aerodynamics in small turbocharger turbines: time scales, performance and flow behaviour

Prof. Ricardo Martinez-Botas, Imperial College, United Kingdom

Chairman: Prof. J. Backman - (Lappeenranta University of Technology, Finland) - Local Organization Chairman

9:30 - 10:00 Coffee break

A sessions lecture hall 1381

A-04: Vibrations

Chairman: Prof. J. Larjola; LUT, Lappeenranta, Finland


B-04: Acoustics (2)

Chairman: Prof. M. Roger; Ecole Centrale de Lyon, France and Dr. R. Habing; ABB Turbo Systems,

Baden, Switzerland

C sessions lecture hall 1383

10:00-10:30 A010

Numerical analysis of compressor blade flutter in modern gas turbine engines

Vedeneev, V.; Lomonosov Moscow State University; Kolotnikov, M., Makarov, P.; Gas-turbine Engineering Research and Production Center “Salut”, Russia

B210

Numerical assessment of the noise emission of counter-rotating open rotors

Soulat, L., Kernemp, I., Fernando, R.; Safran Snecma, Moissy-Cramayel, France; Moreau, S.; University of Sherbrooke, Canada

10:30-11:00 A066

Experimental aeroelastic investigation of vibrating turbine blade clusters

Zanker, A., Ott, P.; Ecole Polytechnique Fédérale de Lausanne, Switzerland; Calza, P.; Avio S.p.A., Turin, Italy

B119

Three-dimensional gusts for the prediction of tonal fan noise

de Laborderie, J., Moreau, S.; University of Sherbrooke, Canada

11:00-11:30 A090

The unsteady low-frequency aerodynamic forces acting on rotor blades in the first two stages of a jet engine axial compressor in the case of a bird strike

Rzadkowski, R.; Polish Academy of Sciences, Gdansk, Poland; Gnesin, V., Kolodyazhnaya, L.; National Academy of Sciences of Ukraine; Szczepanik, R.; Air Force Institute of Technology, Warszawa, Poland

B135

Impact of the large-scale environment on the tonal noise of axial fans

Sturm, M., Carolus, T.; University of Siegen, Germany

Tuesday, April 16, 2013 >>

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11:30-12:00 A113

Influence of regeneration-induced variances of stator vanes on the vibration behavior of rotor blades in axial turbines

Aschenbruck, J., Meinzer, C.E., Seume, J.R.; Leibniz University of Hannover,Germany

B081

Optimization and validation of trailing edge blowing for the reduction of rotor-stator interaction noise

Kohlhaas, M., Bamberger, K., Carolus, T.; University of Siegen, Germany

12:00-12:30 A224

Physics of vibrating low-pressure turbine airfoils

Vega A.; Polytechnic University, Madrid; Corral, R.; Industria de Turbo Propulsores, S.A., Madrid, Spain

Tuesday, April 16, 2013 continued

12:30 – 14:00 LunchA-05: Compressors

- Secondary Flows (2)

Chairman: Prof. C. Sieverding; von Karman Institute, Belgium

B-05: Steam Turbines (1)

Chairman: Dr. T. Coton; GE Energy, Belfort, France

C-05: Optimization

Chairman: Prof. T. Verstraete; von Karman

Institute, Belgium 14:00-14:30 A047

Control of secondary flow structures on a highly loaded compressor cascade

Zander, V., Nitsche, W.; TU Berlin, Germany

B067

Enhanced loss prediction for admission through circumferential slots in axial steam turbines

Engelmann, D., Schramm, A., Mailach, R.; Ruhr-University of Bochum; Polklas, T., Schwarz, M.A.; MAN Diesel & Turbo SE, Oberhausen, Germany

C009

Adjoint optimisation of a high pressure turbine stage for a lean-burn combustion system

Shahpar, S., Caloni S.; Rolls-Royce plc, Derby, United Kingdom

14:30-15:00 A025

Automated optimization of the non-axisymmetric hub endwall of an axial compressor

Reutter, O., Hervé, S., Nicke, E.; German Aerospace Center (DLR), Cologne, Germany

B116

High speed aerodynamic investigation of the midsection of a 48” rotor blade for the last stage of steam turbine

Luxa, M., Šimurda, D.; Institute of Thermomechanics AS CR, Prague; Šafařík, P.; Technical University in Prague; Synáč, J., Rudas, B.; Doosan Skoda Power, Pilsen, Czech Republic

C184

Low weight, high speed automotive fan design by 3D inverse method

Henner, M., Demory, B.,Beddadi, Y., Bonnet, P.A.; Valeo Thermal Systems, La Verrière, France; Pengue, F.; Advanced Design Technology Dilke House, London United Kingdom; Zangeneh, M.; University College London, United Kingdom

15:00-15:30 A159

Vortex development induced by part gap geometry and endwall configurations for variable stator vanes in a compressor cascade

Gottschall, M., Vogeler, K.; TU Dresden, Germany

B038

A generic steam turbine exhaust diffuser with tip leakage modelling and non-uniform hood outlet

Burton, Z., Ingram, G., Hogg, S.; Durham University, United Kingdom

C205

Thermodynamical and mechanical modelling analysis of high-speed turbomachine rotors

Saari, E., Backman, J., Larjola, J.; Lappeenranta University of Technology, Finland

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Tuesday, April 16, 2013 continued

15:30-16:00 A152

Experimental investigations of endwall flow in a highly loaded annular compressor stator cascade

Beselt, C., Peitsch, D.; TU Berlin, Germany

B214

Modelling of nuclear power plant steam turbines with simplifications

Punnonen, P., Kaikko, J., Backman, J.; Lappeenranta University of Technology; Savolainen, S., Fortum Power and Heat Oy, Loviisa, Finland

16:00 - 16:30 Coffee breakA-06: Compressors

- Stall and Surge

Chairman: Mr. C. Scrivener; Consultant to Rolls-Royce, Derby

United Kingdom

B-06: Turbines - CFD (1)

Chairman: Prof. F. Martelli, University of Florence, Italy

C-06: Radial Compressors

Chairman: Prof. I. Trebinjac; Ecole Centrale de Lyon,

France and Prof. R. Martinez-Botas, Imperial College, London, United Kingdom

16:30-17:00 A087

Simulation of near surge instabilities onset in a turbocharger compressor

Després, G., Ngo Boum, G., Lebœuf, F.; Ecole Centrale de Lyon ; Chalet, D., Chesse, P.; Ecole Centrale de Nantes, ; Lefebvre, A.; RENAULT, Lardy, France

B121

High-order discontinuous Galerkin solution of the RANS and explicit algebraic Reynolds stress κ−ω equations in turbomachinery flows

Bassi, F., Botti, L., Colombo, A., Franchina, N.; University of Bergamo, Ghidoni, A., Rebay, S.; University of Brescia, Nigro, A.; University of Calabria, Italy

C004

The design of ultra-high-speed miniature centrifugal compressors

Casey, M.V.; PCA Engineers Limited, Lincoln, United Kingdom and University of Stuttgart, Germany Krähenbuhl, D., Zwyssig, C.; Celeroton AG, Zurich, Switzerland

17:00-17:30 A110

Unsteady wall pressure measurement in an one-and-a-half stage axial transonic compressor during stall inception

Biela, C., Brandstetter, C., Schiffer, H.-P.; TU Darmstadt; Heinichen, F.; Rolls-Royce Deutschland Ltd, Germany

B073

Steady CFD simulations of trailing edge film cooling in a linear nozzle vane cascade

Ravelli, S., Miranda, M., Barigozzi, G.; University of Bergamo, Italy

C015

Shroud contour optimization for a turbocharger centrifugal compressor trim family

Dickmann, H.-P.; ABB Turbo Systems Ltd, Baden, Switzerland

17:30-18:00 A128

Study of the acoustic resonance occurring in a multistage high-speed axial compressor

Courtiade, N., Ottavy, X.; Ecole Centrale de Lyon, France

B126

Numerical investigation on the influence of anisotropic surface structures on the skin friction

S.Hohenstein, S., Seume, J.R.; Leibniz University of Hannover, Germany

C052

The effects of Reynolds number and roughness on compressor performance

Dietmann, F.; University of Stuttgart, Germany; Casey, M.V.; PCA Engineers, Lincoln, United Kingdom

18:00-18:30 A141

Influence of the clearance size on rotating instability in an axial compressor stator

Beselt, C., van Rennings, R., Sorge, R., Peitsch, D., Thiele, F., Ehrenfried, K., Thamsen, P.-U.; TU Berlin ; Pardowitz, B., Enghardt, L.; German Aerospace Center(DLR), Berlin, Germany

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Wednesday, April 17, 2013

8:30-9:30


Turbulence Modelling in CFD

Prof. Timo Siikonen, Aalto University, Finland

Chairman: Mr. Colin Scrivener (Consultant to Rolls-Royce plc, Derby, United Kingdom)

9:30 - 10:00 – Coffee breakA sessions lecture hall 1381

A-07: Fans

Chairman: Dr. X. Carbonneau, ISAE, Toulouse, France


B-07: Steam Turbines (2)

Chairman: Dr T. Polklas; MAN Diesel & Turbo SE, Oberhausen,

Germany

10:00-10:30 A029

Study on the effects of axial clearance size on the operation of an axial flow electric motor cooling fan

Vad, J., Horváth, Cs.,; Budapest University of Technology and Economics, Hungary

B002

Two-fluid model for prediction of wet steam flow

Dykas, S., Wróblewski, W.; Silesian University of Technology, Gliwice, Poland

10:30-11:00 A091

Experimental comparison between a counter-rotating axial-flow fan and a conventional rotor-stator stage

Wang, J., Ravelet, F., Bakir, F.; Arts et Metiers ParisTech, Paris, France

B005

Experimental study of the effects of temperature variation on droplet size and wetness fraction in a low pressure model steam turbine

Eberle, T., Schatz, M., Starzmann, J., Grübel, M.; University of Stuttgart, Germany; Casey, M.; PCA Engineers, Lincoln, United Kingdom

11:00-11:30 A162

Experimental analysis of the flow through the fan stage of a high-bypass turbofan in windmilling conditions

García Rosa, N., Pilet, J., Barènes, R., Lavergne, G.; Université de Toulouse; Lecordix, J.-L.; Snecma, Moissy-Cramayel, France

B104

Modelling unsteadinesses and polydispersion in wet steam flows using the quadrature method of moments and a two-equation model

Blondel, F., Stanciu, M.; Electricite de France, Chatou; Leboeuf, F., Lance, M.; Ecole Centrale de Lyon, France

11:30-12:00 A189

Numerical investigation on the aerodynamics of a tunnel ventilation fan during pressure pulses

Borello, D., Corsini, A., Delibra, G., Rispoli, F; University of Rome, Italy; Sheard, A.G.; Flakt Woods Ltd., Colchester, United Kingdom

B211

Condensation of steam with chemical impurity in a turbine

Štástný, M.; West Bohemia University, Plzeň; Šejna, M.; PC Progress, Praha; Synáč, J., Šimka, Z.; Škoda Power, Plzeň, Czech Republic

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12:00-12:30 A094

Potential of power recovery of an axial fan in windmilling operation

Courty-Audren, S., Binder, N., Carbonneau, X.; University of Toulouse; Challas, F.; Safran - Technofan, France

B140

Influence of Vane Carrier Design in Steam Extraction Modules on the Flow Conditions of the Subsequent Turbine Stage

Schramm, A., Engelmann, D., Mailach, R.; Ruhr-Universität Bochum; Polklas, T., Brunn, O.; MAN Diesel & Turbo SE, Oberhausen, Germany

12:30 – 14:00 Lunch

A-08: Compressors - Unsteady Flows (1)

Chairman: Prof. M. Casey; University of Stuttgart, Germany

B-08: Turbines - Heat Transfer (1)

Chairman: Prof. G. Barigozzi; University of Bergamo, Italy

and Prof. T. Arts; von Karman Institute, Belgium

C-08: Basic Phenomena

Chairman: Prof. M. Manna; University of Naples, Italyy)

14:00-14:30 A124

Performance prediction and optimization of low pressure axial fans by artificial neural networks

Bamberger, K., Carolus, T.; University of Siegen, Germany

B017

Application of thermochromic liquid crystal mixtures for transient heat transfer measurements

Waidmann, C., Poser, R., von Wolfersdorf, J.; University of Stuttgart, Germany

C042

Application of a new numerical solver to turbomachinery flow problems

Wan, B.; China University of Mining & Technology Xuzhou, P. R. China; Benra, F.-K., Dohmen, H.J.; University of Duisburg-Essen, Germany

14:30-15:00 A147

Numerical simulation of a compressor facility test trig at near-surge operating conditions

Crevel, F.; Snecma Villaroche; Gourdain, N.; CERFACS, Toulouse; Wlassow, F.; Turbomeca, Bordes, France

B020

Experimental investigation of unsteadiness associated with film cooling flow ejection from the vane pressure side

Barigozzi, G., Ravelli, S.; University of Bergamo; Armellini, A., Mucignat, C., Casarsa, L.; University of Udine, Italy

C023

“TurboSphere” – Multistage micro turbine for secondary energy sources recovery

Levkov, K.; National Technical University, Minsk, Belarus

Wednesday, April 17, 2013 continued

Wednesday, April 17, 2013 >>

Did you know...

that forests (mainly pine and spruce) cover 68% of the ground area of Finland? Private persons - ordinary Finnish citizens - own 52% of all forest land. The number of individual private forest owners is estimated at 920,000. That means that almost every fifth Finn is a forest owner.?

16

15:00-15:30 A157

Quantification of the numerical solution sensitivity to tip clearance dimensions in an axial multistage compressor

Mouret, G, Gourdain, N.; CERFACS, Toulouse, France

B115

Low speed numerical and experimental validation of a solving methodology for the inverse heat conduction problem by means of quantitative infra-red thermography

Baldani, F., Bosschaerts, W.; Belgium Royal Military Academy, Brussels, Belgium; Harmand, S.; University of Valenciennes, France; Arts, T.; von Karman Institute, Belgium

C212

Investigation of the roughness strip effects on the separation-induced transition with the γ-R̃eθt transition model on a high-lift low-pressure turbine rotor blade at steady conditions

Llobet, J.R., Babajee, J., Arts, T.; von Karman Institute, Rhode Saint Genese, Belgium

15:30-16:00 B129

Heat transfer and friction in circular ducts with shaped ribs

Bonanni, L., Da Soghe, R., Facchini, B., Micio, M., Pievaroli, M., Tarchi, L.; University of Florence; Abba, L., Maritano, M.; Ansaldo Energia S.p.A., Genova, Italy

C218

Performance improvement of a radial ORC turbine by means of automated CFD design

Harinck, J., Pecnik, R., Colonna, P.; Delft University of Technology, The Netherlands; Pasquale, D.; Università degli Studi di Brescia, Italy; van Buijtenen, J.; Tri-O-Gen B.V.; The Netherlands

16:00 - 16:30 – Coffee break

A-09: E-CAero Mini-Symposium

Chairman: Mr C. Scrivener; Consultant to Rolls-Royce, Derby United Kingdom

16:30 – 18:30FUTURE AERO-ENGINE DESIGN

Key research and development issues

a EUROTURBO-EUCASS-ERCOFTAC joint event

Wednesday, April 17, 2013 continued

17

Thursday, April 18, 2013

8:30-9:30


Numerical and experimental investigation of bypass fan stage models and high loaded compressor stages for development of new fan and high pressure

compressor for advanced engines

Prof. Victor Mileshin, CIAM, Russia

Chairman: Prof. Francesco Martelli (University of Florence, Italy)

9:30 - 10:00 – Coffee breakA sessions lecture hall 1381

A-10: Compressor Design

Chairman: Prof. J. Seume; Leibnitz University of Hannover, Germany and Prof. J. Vad;

Budapest University of Technology, HungaryD


B-10: Turbines - CFD (2)

Chairman: Dr R. Corral; Industria de TurboPropulsores, SA, Madrid, Spain

10:00-10:30 A044

Performance testing of a low-pressure compressor

Sans, J., Desset, J., Dell’Era, G., Brouckaert, J.-F.; von Karman Institute, Rhode Saint Genèse; Hiernaux, S.; Techspace Aero, Milmort, Belgium

B039

A numerical comparison on the aerodynamic performances of a two-stage two-spool turbine facility predicted by steady and unsteady simulations

Spataro, R., Göttlich, R., Santner, C., Heitmeir, F.; Graz University of Technology, Austria

10:30-11:00 A183

HPC design based on multidisciplinary numerical simulation

Temis, J., Selivanov, A., Yurchenko, G., Yakushev, D., Novokreshchenov, V.; CIAM, Moscow, Russia

B132

Evaluation of unsteady CFD models applied to the analysis of a transonic HP turbine stage

Giovannini, M., Marconcini, M., Arnone, A.; University of Florence; Bertini, F., Avio Group, Rivalta di Torino, Italy

11:00-11:30 A185

Three-dimensional near wall flow phenomena of a tandem cascade

Frey, T., Böhle, M.; TU Kaiserslautern, Germany

B201

Application of harmonic balance method to the simulation of unsteady rotor/stator interaction in the single stage

Grigoriev, A.V., Iakunin A.I., Kuznechov N.B.; JSC ‘Klimov’, St – Petersburg; Kondratiev V.F., Kortikov N.N.; St - Petersburg State Polytechnical University, Russia

11:30-12:00 A082

Aerodynamic design studies of a transonic centrifugal compressor impeller based on automated 3D-CFD optimization

Raitor, T., Reutter, O., Aulich, M., Nicke, E.; German Aerospace Center (DLR), Cologne, Germany

B011

Semi automated improvement of wind blade design

Perfiliev, D., Kosmacheva, A., Backman, J., Hämäläinen, J.; Lappeenranta University of Technology, Finland

18

12:00-12:30 A096

New double-shaft compressor for two-shaft combined cycle power units and prospects of their application

Zaryankin, A.E., Mager, A.E., Rogalev, A.N.; Moscow Power Engineering Institute, Russia

B131

Small horizontal axis wind turbine: analytical blade design and comparison with RANS-predicted flow field and performance data

Gerhard, T., Carolus, T.H., University of Siegen, Germany

12:30 – 14:00 Lunch

Thursday, April 18, 2013 continued

A-11: Compressors - Unsteady Flows (2)

Chairman: Prof. F. Heitmeir; TU Graz, Austria


Chairman: Dr P. Ott ; Ecole Polytechnique Fédérale de

Lausanne, Switzerland14:00-14:30 A079

Study of the aerodynamic instabilities in an axial air compressor using 3D-1D codes coupling approach

de Crécy, F., Després, G., Ngo Boum, G., Lebœuf, F.; Ecole Centrale de Lyon, France

B111

A Comparative study of RANS, URANS and NLES approaches for flow prediction in pin fin array

Carnevale, M., Salvadori, S., Martelli, F.; University of Florence; Manna, M.; University of Naples, Italy

14:30-15:00 A186

Modelling rotor-rotor interaction on reduced reduced passage counts using a time-domain Fourier approach

Stapelfeldt, S.C., di Mare, L.; Imperial College London, United Kingdom

B170

Comparison of stationary internal cooling passage numerical simulations to experimental data

McGilvray, M., Ryley, J., Gillespie, D.; University of Oxford; Orozco Piñeiro, C., Axe, T.; Rolls-Royce plc, Derby, United Kingdom

15:00-15:30 A136

Evolution of the aerodynamic stability of an oscillating annular compressor cascade with inlet reverse flow condition variations

Chenaux, V.A; Ecole Polytechnique Fédérale de Lausanne, Switzerland; Schönenborn, H.; MTU Aero Engines GmbH, München, Germany; Ott, P.; Ecole Polytechnique Fédérale de Lausanne, Switzerland

B203

CHT analyses of an industrial gas turbine blade: comparison between an in-house developed decoupled procedure and CFD coupled simulations

Andrei, L., Andreini, A., Bonini, A., Da Soghe, R., Facchini, B., Mazzei, L.; University of Florence; Ciani, A., Innocenti, L.; GE Oil & Gas, Florence, Italy

15:30-16:00 A097

Description of the unsteady flow pattern from peak efficiency to near surge in subsonic centrifugal compressor stage

Bousquet, Y., Carbonneau, X., Dufour , G.; Université de Toulouse; Trébinjac, I.; Ecole Centrale de Lyon; Roumeas, M.; Liebherr – Aerospace, Toulouse, France

B223

Loosely coupled fluid/solid heat transfer analysis using a dynamic HTC approach

Corral, R., Chaquet, J.M., Pastor, G.; Industria de Turbo Propulsores S.A, Madrid; Wang, Z.; Polytechnic University, Madrid, Spain

16:00 - 16:30 – Coffee break

19

Thursday, April 18, 2013 continued

A-12: Diffusers

Chairman: Mr. H.P. Dickmann; ABB Turbo Systems, Baden, Switzerland


Chairman: Prof. T. Arts; von Karman Institute, Belgium

16:30-17:00 A065

The tip clearance effects on the centrifugal compressor vaneless diffuser flow fields at off-design conditions

Jaatinen-Värri, A., Turunen-Saaresti, T., Grönman, A., Röyttä, P., Backman, J.; Lappeenranta University of Technology, Finland

B130

Experimental investigation on the heat transfer in a turbine airfoil leading edge region: effects of the wedge angle and jet impingement geometries

Facchini, B., Maiuolo, F., Tarchi, L.; University of Florence, Italy; Ohlendorf, N.; ALSTOM, Baden, Switzerland

17:00-17:30 A156

Temporal behavior of a boundary layer separation within a radial vaned diffuser

Marsan, A., Coste, S. Leroy, G.; Turbomeca, Bordes; Trébinjac, I.; Ecole Centrale de Lyon, France

B143

Film-cooling adiabatic effectiveness measurements on a real high pressure turbine blade

Facchini, B., Picchi, A., Tarchi, L.; University of Florence; Ciani, A., D’Ercole, M., Innocenti, L.; GE Oil & Gas, Florence, Italy

17:30-18:00 A179

New stabilization methods of flows in plane, conic and annular diffusers

Zaryankin, A., Noskov, V., Grigoriev, E.; Moscow Power Engineering Institute, Russia

B161

Stationary internal cooling passage experiments for an engine realistic configuration

Riley, J.C., McGilvray, M., Gillespie, D.; University of Oxford, United Kingdom

18:00-18:30 A033

Review and collection of preliminary design rules for low solidity diffusers

Grönman, A., Backman, J.; Lappeenranta University of Technology, Finland; Dietmann, F., Casey, M.V.; University of Stuttgart, Germany

B168

Investigations of heat transfer and pressure loss in an engine-similar two-pass internal blade cooling configuration

Waidmann, C., Poser, R., von Wolfersdorf, J.; University of Stuttgart; Fois, M., Semmler, K.; MTU Aero Engines GmbH, Munich, Germany

Did you know...

that Finns really love coffee? The population of Finland consumes more coffee per person than anywhere else in the world. Their 12 kg of coffee consumption per capita is 20% more than the next most coffee loving folk, the Norwegians.?

20

AUTHOR INDEx(Author and Session)

Abba, L. B129Andrei, L. B203Andreini, A. B203Ardizzon, G. B165Armellini, A. B020Arnone, A. A032, B132Arts, T. A120, B115,

C212Aschenbruck, J. A113Aulich, M. A060, A082Axe, T. B170Babajee, J. C212Backman, J. A033, A065,

A205, B011, B214

Bakir, F. A091Baldani, F. B115Bamberger, K. A124, B081Barènes, R. A162Barigozzi, G. B020, B073Bartelt, M. A109Bassi, F. B121Bayeul, A.C. A041Beddadi, Y. A184Benra, F. C042Benton, S.I. A230Bernardini, C. A230Bertini, F. B132Beschorner, A. B085Beselt, C. A141, A152Biela, C. A110Binder, N. A094Blondel, F. B104Bois, G. A041Bonanni, L. B129Bonini, A. B203Bonnet, P.A. A184Bons, J.P. A230Borello, D. A189Bosschaerts, W. B115Botti, L. B121Bousquet, Y. A097Brandstetter, C. A068, A070,

A110Brouckaert, J-F. A044Brunn, O. B140Burton, Z. B038Böhle, M. A185Caloni, S A009Calza, P. A066Carbonneau, X. A094, A097

Carnevale, M. B111Carolus, T.H. A124, B081,

B131, B135Casarsa, L. B020Casey, M. A033, B004,

B005, B052Cavanough, C. B049Cavazzini, G. A041Chalet, D. A087Challas, F. A094Chaquet, J.M. B223Chenaux, V.A. A136Chesse, P. A087Ciani, A. B143, B203Colombo, A. B121Corral, R. A224, B223Corsini, A. A189Coste, S. A156Courtiade, N. A128Courty-Audren, S. A094Crevel, F. A147Da Soghe, R. B129, B203Dazin, A. A041de Crécy, F. A079de Laborderie, J. B119Delibra, G. A189Dell’Era, G. A044Demory, B. A184D’Ercole, M. B143Després, G. A079, A087Desset, J. A044di Mare, L. A186Dickmann, H-P. B015Dietmann, F. A033, B052Dohmen, H.J. C042Dufour, G. A097Dupont, P. A041Dykas, S. B002Eberle, T. B005Ehrenfried, K. A141Engel, K B022Engelmann, D. B067, B140Enghardt, L. A141Facchini, B. B129, B130,

B143, B203Feld, H-J. A007Fernandoy, R. B210Fois, M. B168Franchina, N. B121Frey, T. A185García Rosa, N. A162

Gerhard, T. B131Ghidoni, A. B121Gillespie, D. B161, B170Giovannini, M. B132Gnesin, V. A090Goinis, G. A060Goldhahn, E. B085Gottschall, M. A159Gourdain, N. A147, A157Grigoriev, A.V. B201Grigoriev, E. A179Grübel, M. B005Grönman, A. A033, A065Guendoglu, Y B022Göttlich, R. B039Habing, R.A. A007Harinck, J. C218Harmand, S. B115Heinichen, F. A068, A070,

A110Heitmeir, F. B039Henner, M. A184Hervé, S. A025Hiernauxy, S. A044Hogg, S. B038Hohenstein, S. B126Horváth, C. A029Hoznedl, M. B139Huhnd, M. B085Hämäläinen, J. B011Iakunin, A.I. B201Ingram, G. B038Innocenti, L. B143, B203Jaatinen-Värri, A. A065Kaikko, J. B214Kau, H.-P. A068Keller, C. A109Kernemp, I. B210Kiyak, E. B188Kohlhaas, M. B081Kolodyazhnaya, L. A090Kolotnikov, M. A010Kondratiev, V.F. B201Kortikov, N.N. B201Kosmacheva, A. B011Krähenbuhl, D. B004Kuznechov, N.B. B201Laguna, J.D. A109Lance, M. B104Larjola, J. A205Lavergne, G. A162

21

Lebœf, F. A079, A087, B104

Lecordix, J-L. A162Lefebvre, A. A087Leroy, G. A156Levkov, K. C023Llobet, J.R. C212Luxa, M. B116Mager, A.E. A096Mailach, R. B067, B140Maiuolo, F. B130Makarov, P. A010Manna, M. B111Marconcini, M. B132Maritano, M. B129Marsan, A. A156Martelli, F. B111Mazzei, L. B203McGilvray, M. B161, B170Meinzer, C.E. A113Micio, M. B129Miranda, M. B073Mokaramian, A. B049Moreau, S. B119, B210Mouret, G. A157Mucignat, C. B020Mueller, L. A120Ngo Boum, G. A079, A087Nicke, E. A025, A082Nigro, A. B121Nitsche, W. A047Noskov, V. A179Novokreshchenov, V. A183Ohlendorf, N. B130Orozco Piñeiro, C. B170Ott, P. A066, A136Ottavy, X. A128Panov, V. B098Pardowitz, B. A141Pasquale, D. C218Pastor, G. B223Pavesi, G. A041, B165Pecnik, R. C218Peitsch, D. A141, A152Perfiliev, D. B011Picchi, A. B143Pievaroli, M. B129Pilet, J. A162Pinelli, L. A032Poli, F. A032Polklas, T. B067, B140Poser, R. B017, B168Pugachev, A.O. B054Punnonen, P. B214Raitor, T. A082Rasouli, V. B049Ravelet, F. A091

Ravelli, S. B020, B073Rebay, S. B121Reutter, O. A025, A082Riley, J.C. B161Rispoli, F. A189Rogalev, A.N. A096Rose, M.G. B022Rossetti, A. B165Roumeas, M. A097Rudas, B. B116Ryley, J. B170Rzadkowski, R. A090Röyttä, P. A065Saari, E. A205Šafařík, P. B116Salvadori, S. B111Sans, J. A044Santner, C. B039Santolin, A. B165Savolainen, S. B214Schatz, M. B005Schiffer, H-P. A070, A110Schneider, C.M. B022Schrack, D. B022Schramm, A. B067, B140Schwarz, M.A. B067Schönenborn, H. A136Šejnab, M. B211Selivanov, A. A183Semmler, K. B168Seume, J.R. A109, A113,

B126Shahpar, S. A009Sheard, A.G. A189Šimkad, Z. B211Šimurda, D. B116Sorge, R. A141Soulat, L. B210Spataro, R. B039Stanciu, M. B104Stapelfeldt, S.C. A186Starzmann, J. B005Šťastný, M. B211Staudacher, S. B022Streit, A. A068Streit, J.A. A068, A070Sturm, M. B135Synáč, J. B116, B211Szczepanik, R. A090Tajč, L. B139Tarchi, L. B129, B130,

B143Temis, J. A183Thamsen, P-U. A141Thiele, F. A141Torzo, D. A032Trébinjac, I. A097, A156

Turunen-Saaresti, T. A065Vad, J. A029Waidmann, C. B017, B168van Buijtenen, J. C218Wan, B. C042Wang, J. A091Wang, Z. B223vanRennings, R. A141Wartzek, F. A070Vedeneev, V. A010Vega, A. A224Verstraete, T. A120Wlassowz, F. A147Vogeler, K. A159, B085von Wolfersdorf, J. B017, B168Voß, C. A060Wróblewski, W. B002Yakushev, D. A183Yazar, I. B188Yurchenko, G. A183Zander, V. A047Zangeneh, M. A184Zanker, A. A066Zariankin, A. A096, A179Zwyssig, C. B004

22

Monitoimisali 2. krsSportshall 2nd floor

6325 63233310 3307 3306 3305

4301 4302 4304 4305

2303

2305

4309 43102310

1385 1384 1303 1304 1312 1336 1337 1338 1339 1356

Lääkäriasema 2. krsPersonal HealthcareFirst Aid 2nd floor

1383 1381 1382

Viipuri-saliViipuri Hall

PääsisäänkäyntiMain Entrance

KirjastoLibrary

7343

7339

7337

7334

7332

Opiskelijaterveydenhuolto 1. krsStudent Healthcare First Aid 1st floor

6. rakennusvaihe6th Construction Phase

YlioppilastaloStudent Union Building

1. kerros 1st floor

2. kerros 2nd floor

3. kerros 3rd floor

Yliopiston salit University’s halls

AMK:n salit Saimaa UAS’s halls


1. rakennusvaihe1st Construction Phase


3. rakennusvaihe3rd Construction Phase

2. rakennusvaihe2nd Construction Phase

1. rakennusvaihe1st Construction Phase

Skinnar

ilanka

tu

BussipysäkkiBus stop

AsiakaspysäköintiCar Park for Visitors

ParkkipaikatCar Park

1363

3. KERROKSEN SALIT 3RD FLOOR HALLS:

4311

Saimaan ammattikorkeakouluSaimaa University of Applied Sciences

Saimaa AMK:n yhdyskäytäväCorridor Saimaa UAS

Hissit Lifts

MAP OF LAPPEENRANTA UNIVERSITY GREEN CAMPUS

ETC10 Venue

AC B

University Restaurant

Sessions

Viipuri Hall

23

MAP OF LAPPEENRANTA UNIVERSITY GREEN CAMPUS

MAP OF LAPPEENRANTA HOTELS

10th european conference on turbomachinery - etc10 · itp, madrid, (e) dr. e. walsh, univ ... the...

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