ERCOFTAC Spring Festival 2023
11th - 12th May 2023
Institute of Fluid Mechanics and Heat Transfer,
TUVienna, Austria
ERCOFTAC Spring Festival and 31st PC Alpe Danube Adria meeting
PROGRAM
Thursday, 11th May 2023
Venue: Arsenal - Science Center, Franz-Grill-Straße 9, 1030 Vienna
08:30
09:00
09:10
Welcome Coffee
Opening addresses
Invited talk: Prof. Manuel Garcia-Villalba TU Wien (AT):
"Bioinspired fluid-structure interactions using an immersed boundary method"
Chair: Dr. Ing. Francesco Zonta, TU Wien (AT)
09:40
10:40
11:10
3 contributions of ADA-PC members
Chair: Prof. Manuel Garcia-Villalba, TU Wien (AT)
- Parallel Water Entry: Experimental Investigations of Hydrophobic/Hydrophilic Spheres
Pooria Akbarzadeh, Michael Krieger, Philipp Gittler Institute of Fluid Mechanics and Heat Transfer, Johannes Kepler University, Linz - Numerical analysis of absorption enhancement of falling film absorbers using specialized geometries
Felix Hochwallner, Christoph Reichl AIT – Austrian Institute of Technology, TU Wien - Development of dedicated computational models for modeling large numbers O(105) of micron- and submicron-sized (nonspherical) particles in fluiddominated two-phase flows
J. Wedel, P. Steinmann, M. Hriberšek, M. Strak, J. Ravnik Institute of Applied Mechanics, Friedrich-Alexander Universität Erlangen-Nürnberg
Coffee Break
Invited talk: Prof. Markus Uhlmann KIT (DE)
"Particle-resolved DNS with an immersed boundary method"
Chair: Dr. Manuel Moriche Guerrero, TU Wien (AT)
11:40
13:00
14:00
15:30
16:00
4 contributions of ADA-PC members
Chairman: Prof. Markus Uhlmann, KIT (DE)
- On coherent vortical structures in wave breaking
Simone Di Giorgio, Sergio Pirozzoli, Alessandro Iafrati, Istituto di Ingegneria del Mare, INM-CNR, Roma - Cavitation Bubble Interaction with Compliant Structures on a Microscale
Jure Zevnik and Matevž Dular, University of Ljubljana, Faculty of Mechanical Engineering - Heat Transfer in drop laden turbulent flows
F. Mangani, U. Baù, A. Roccon, F. Zonta, A. Soldati, Institute of Fluid Mechanics and Heat Transfer, TU Wien - Vertical liquid jet impingement on moving pre-wetted substrates with mass transfer
S. Kebinger, G. Brenn, H. Steiner, Institute of Fluid Mechanics and Heat Transfer, Graz University of Technology
Lunch Break
Lab Tour and visit of Vienna Scientific Cluster
Coffee Break
Invited talk: Prof. Roberto Verzicco Uni. Roma, GSSI & U. Twente (IT & NL)
"An Immersed Boundary implementation of a model for the human heart"
Chair: Prof. Cristian Marchioli, DPIA Uni. Udine
16:30
17:30
19:00
3 contributions of ADA-PC members
Chair: Prof. Roberto Verzicco Uni. Roma, GSSI & U. Twente (IT & NL)
- Hemolysis prediction in blood flow using an Immersed Boundary-based reduced-order RBC mode
Carmine Porcaro, Mahdi Saeedipour Department of Particulate Flow Modelling, Johannes Kepler University, Linz, Austria - Experimental assessment of mixing layer scaling laws in Rayleigh-Taylor instability
M. De Paoli, D. Perissutti, C. Marchioli, A. Soldati DPIA, University of Udine - Experimental and Numerical Investigations of Heat Sink – Fan Combinations
Dominik Hofer, Michael Krieger, Martin Kirchhofer, Niklas Weingartsberger, Johannes Kepler University Linz, Institute of Fluid Mechanics and Heat Transfer.
Closing of the Day
Dinner
Friday, 12th May 2023
Venue: Inst. Fluid Mech. & Heat Transfer, Getreidemarkt 9 1060 Vienna, Austria
ERCOFTAC administrative program only!
09:00 - 12:30
12:30
14:00 - 16:00
16:30
Joint SPC and KNC meeting
Lunch
Executive Committee meeting
End of Spring Festival 2023
To get to the meeting hall at Arsenal - Science Center (Day 1 venue):
From Karlsplatz: Karlsplatz to Franz-Grill-Straße 9:
- Walk to Oper (Karlsplatz Station)
- Board the Tram D (towards Wien Absberggasse)
- Exit tram at Absberggasse
4. Walk to the destination
From Hauptbahnhof (Main train station): Hauptbahnhof to Franz-Grill-Straße 9:
- Board the Tram D (towards Wien Absberggasse)
- Exit tram at Absberggasse
- Walk to destination (see above)
Entering the lab:
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How to get to Vienna:
1. By plane: The airport of Vienna is Wien Schwechat.
- Downtown Vienna can be reached from the airport by:
- Regular railway train (S-Bahn; duration 25 to 31 minutes): Take the suburban railway line S7 to the station Wien Mitte / Landstraße. At the ticket machines, select Wien Mitte as your destination. Trains depart twice an hour from the airport, 18 and 48 minutes after the full hour. The fare price is 4.20 €. To get to Karlsplatz (main campus of the TU Wien), use public transportation. At Wien Mitte / Landstraße, go to the underground line U4 (green) direction Hütteldorf, get off at the second stop at Karlsplatz.
- A rapid train shuttle (CAT - City Airport Train; duration 16 min): The City Airport Train (CAT) is heavily advertised at the airport. It stops at Wien Mitte / Landstraße. The ride takes 16 minutes and Trains depart 9 and 39 minutes after the full hour. The fare price is € 11 not including public transport within Vienna. To get to Karlsplatz (main campus of the TU Wien), use public transportation. At Wien Mitte / Landstraße, go to the underground line U4 (green) direction Hütteldorf, get off at the second stop at Karlsplatz.
- Buses (VAL; 20 min): Buses to Wien Schwedenplatz take 22 min and depart 15 and 45 min after the full hour. To get to Karlsplatz (main campus of the TU Wien), use public transportation. From Wien Schwedenplatz, continue with the underground line U1 (red) direction Reumannplatz to Karlsplatz. A ticket for the underground must be bought.
- Taxis (fare € 36, approx. 20 min): Usually, special rates are offered for the transfer to and from the airport, e.g., starting from 29 € by www.totaltaxi.at. Further taxi companies are listed at www.viennaairport.com.
2. By Train: Trains arrive at Wien Meidling or Wien Hauptbahnhof. To get to Karlsplatz from Wien Meidling, continue with underground line U6 (brown), direction Floridsdorf to Längenfeldstraße, change to U4 (green), direction Heiligenstadt and exit at Karlsplatz. To get to Karlsplatz from Wien Hauptbahnhof, take the underground U1 (red), direction Leopoldau, exit at the second stop at Karlsplatz.
3. By car: Parking is restricted to a duration of 2 hours in the surroundings of the conference site. Parking vouchers can be bought at a Tabak Trafik. A parking garage is located at Operngasse 13, 1040 Wien. The rate for a day is around €40.
Accommodation:
Participants are expected to make their own hotel reservation.
Nearby hotels:
- Hotel Drei Kronen Wien City***→www.hotel3kronen.at
- Hotel Mercure Secession Wien****→www.hotelsecession.com
- Hotel Kaiserhof****→wien.hotel-kaiserhof.at
- Hotel Beethoven****→www.hotel-beethoven.at
Please save the date and do spread the word !
More information about the event will be available in due course
Pilot
Special Interest
Knowledge
ERCOFTAC