Session 9

S9 Topics: Particle-Laden Flows 11:00−12:20, April 6, Room 301
Session Chair: Ellen Longmire (University of Minnesota)
11:00 #103: The effect of inertia and distribution of particles in turbulent fluid flow Yoichi Mito (Kitami Institute of Technology)
11:20 #175: A new DNS-DEM model for the tribocharging of rough particles of the same material in turbulent channel flows Simon Jantac (PTB); Holger Grosshans (PTB)
11:40 #188: Development of behavioural modification techniques through direct numerical simulation of agglomerating particle-laden turbulent pipe flows Bisrat Wolde (University of Leeds ); Lee F Mortimer (University of Leeds); Michael Fairweather (University of Leeds)
12:00 #459: Analysis of turbulent pipe flow laden with low-inertia particles using the resolvent framework Rasmus K Schlander (Imperial College London); Stelios Rigopoulos (Imperial College London); George Papadakis (Imperial College London)

S9 OS: Micro- and Nano-Scale Multiphase Flows 11:00−12:20, April 6, Room 401
Session Chair: Masahiro Kawaji (The City College of New York)
11:00 #267: Direct numerical simulation of single vapor bubble growth in nucleate pool boiling Nima Samkhaniani (Karlsruhe institute of technology); Alexander Stroh (Institute of Fluid Mechanics, Karlsruhe Institute of Technology)
11:20 #788: Two-phase flow characteristics in a polymer pulsating heat pipe with HFE working fluid at horizontal orientation Zhengyuan Pei (Kumamoto University); Nobuhito Nagasato (Kumamoto University); Yasushi KOITO (Kumamoto university)
11:40 #851: Bubble dynamics and heat transfer in microchannel flow boiling: detailed study on bubble dynamics under controlled bubbly flow conditions Pedro Pontes (IST); Iva Goncalves (IST); Vincente Andrade (IST); Antonio Moreira (IST); Ana Moita (CINAMIL)
12:00 #406: Precipitation reaction flows in microscale geometries Georgios Stergiou (Helmholtz-Zentrum Dresden-Rossendorf); Kerstin Eckert (Helmholtz-Zentrum Dresden-Rossendorf); Karin Schwarzenberger (Helmholtz-Zentrum Dresden-Rossendorf)

S9 Topics: Modelling of Multiphase Flows 11:00−12:20, April 6, Room 402
Session Chair: Daegyoum Kim (KAIST)
11:00 #324: Derivation of drag and lift forces and torques experienced by non-spherical particles in wall-bounded linear shear flow Victor Chéron (Otto-von-Guericke Universität); Manuel A Taborda (Otto von Guericke University Magdeburg); Martin Sommerfeld (Otto-von-Guericke University Magdeburg); Berend van Wachem (University of Magdeburg)
11:20 #542: Oscillations of a micro bubble under a free interface Gautier Dussuyer (IMFT/Poietis); Antonio Iazzolino (Poietis); Dominique Legendre (IMFT)
11:40 #344: Effect of droplet injection in the hydrodynamic of a riser system Juan G Ramirez (Eindhoven University of Technology); Levi Peene (Eindhoven University of Technology); Maike Baltussen (Eindhoven University of Technology); Kay Buist (Eindhoven University of Technology); Hans Kuipers (Eindhoven University of Technology)
12:00 #786: Derivation of fully closed two-phase models of Baer-and-Nunziato type Vincent Perrier (INRIA)

S9 Topics: Experimental Methods for Multiphase Flows 11:00−12:20, April 6, Room 403
Session Chair: Paolo di Marco (University of Pisa)
11:00 #782: Investigation of transcritical fluid injections using polarized mie scattering in structured illumination Valerie Gerber (Institute of Aerospace Thermodynamics); Christoph Steinhausen (Institute of Aerospace Thermodynamics); Bernhard Weigand (Institute of Aerospace Thermodynamics); Grazia Lamanna (Institute of Aerospace Thermodynamics)
11:20 #146: Measurement of interfacial velocity along the surface of a liquid jet in gas crossflow during primary breakup Tianyi Wang (Imperial College London); Yannis Hardalupas (Imperial College London)
11:40 #284: Investigation of the atomization mechanism in internal-mixing Y-jet nozzles using steam as the dispersing medium Matheus Rover Barbieri (Universität Bremen); Lydia Achelis (Universität Bremen); Udo Fritsching (University Bremen)
12:00 #674: Spray characterization using shadowgraphy for spray nozzles Avadhesh Kumar Sharma (The University of Tokyo); Erdal Ozdemir (The University of Tokyo); Ruicong Xu (The University of Tokyo); Shuichiro Miwa (The University of Tokyo); Shunichi Suzuki (The University of Tokyo); Marco Pellegrini (The University of Tokyo)

S9 Topics: Colloidal and Suspension Dynamics 11:00−12:20, April 6, Room 404
Session Chair: Toru Ishigami (Hiroshima University)
11:00 #219: Can ion adsorption stabilize bulk nanobubbles Mingbo Li (Tsinghua University); Xiaotong Ma (Tsinghua University); Chao Sun (Tsinghua University)
11:20 #325: Complex viscosity of dilute bubble suspensions in unsteady shear flows Kohei Ohie (Hokkaido University); Yuji Tasaka (Hokkaido University); Yuichi Murai (Hokkaido University)
11:40 #83: Direct numerical simulations of Quincke rollers with fully resolved hydrodynamics Shun Imamura (Kyoto UNiversity); Takuya Kobayashi (Kyoto UNiversity); John J. Molina (Kyoto UNiversity); Ryoichi Yamamoto (Kyoto UNiversity)
12:00 #271: Simulation of collision events in flotation under the influence of gravity Benedikt Tiedemann (TU Dresden); Jochen Fröhlich (TU Dresden)

S9 Topics: Fluid-Structure Interactions 11:00−12:20, April 6, Room 405
Session Chair: Catherine Colin (Institut de Mecanique des Fluides de Toulouse)
11:00 #366: Dynamic response of a model of DHSV subjected to two-phase flow Luis F Acuña-Alegría (Universidade de São Paulo (USP)); Luis Ortiz-Vidal (Universidad de O'higgins (UOH)); Oscar Rodriguez (USP)
11:20 #482: Experimental analysis of the point absorber wave energy convertor (PA-WEC) Shivam Gupta (Indian institute of technology Roorkee); Sumana Ghosh (Indian institute of technology Roorkee); Parmod Vaishnav (ONGC Energy Centre); Priti Sarkar (ONGC Energy Centre); Deepak Kumar (ONGC Energy Centre); Bharat Sitaram Mendhe (ONGC Energy Centre)
11:40 #55: Computational performance of fully submerged wave energy converter Ranjana Rathaur (Indian Institute of Technology); Patrick Verdin (CRANFIELD UNIVERSITY); Sumana Ghosh (Indian Institute of Technology Roorkee)
12:00 #624: Cancelled

S9 Topics: Turbulence in Multiphase Flows 11:00−12:20, April 6, Room 406
Session Chair: Eckart Meiburg (University of California at Santa Barbara)
11:00 #80: Dynamic behaviour of flexible filaments canopies in turbulent flows Giulio Foggi Rota (Okinawa Institute of Science and Technology (OIST)); Alessandro Monti (Okinawa Institute of Science and Technology (OIST)); Stefano Olivieri (Okinawa Institute of Science and Technology (OIST)); Marco Edoardo Rosti (Okinawa Institute of Science and Technology)
11:20 #73: Simulations of viscoelastic turbulent jets at high Reynolds and Weissenberg numbers Marco Edoardo Rosti (Okinawa Institute of Science and Technology); Giovanni Soligo (Okinawa Institute of Science and Technology Graduate University)
11:40 #23: Air entrainment by plunging turbulent jets: impact of jet roughness revisited. Ivan Redor (UGA, CNRS, Grenoble-INP / LEGI); Gregory Guyot (EdF Renewable Energy); Martin Obligado (LEGI-UGA); Jean-Philippe Matas (Univ. Lyon); Alain H Cartellier (UGA, CNRS, Grenoble-INP / LEGI)
12:00 #61: Large-scale instabilities in two-fluid coaxial atomization with gas swirl Nathanael Machicoane (CNRS - LEGI); Oliver Tolfts (UGA - LEGI); Alexander Rack (ESRF)

S9 Topics: Bubbly Flows 11:00−12:20, April 6, Room 501
Session Chair: Niels Deen (Eindhoven University of Technology)
11:00 #27: Buoyancy driven bubbly flows: meso-scale structures and relative motion Yann Mezui (LEGI-UGA); Martin Obligado (LEGI-UGA); Alain H Cartellier (UGA, CNRS, Grenoble-INP / LEGI)
11:20 #873: Bubbly flows in a column with submerged hollow fiber membranes Ryo Kurimoto (Kobe University); Shin Takaya (Kobe University); Kosuke Hayashi (Kobe University); Akio Tomiyama (Kobe University)
11:40 #503: Gas-liquid gravity-driven exchange flow Cyril Vettorello (Institut de Mécanique des Fluides de Toulouse); Olivier Praud (IMFT); Véronique Roig (IMFT)
12:00 #500: Study on observation of flow states by ultrasonic measurement for upward gas-liquid multiphase flow in a pipe Ryota Obana (The University of Tokyo); Kohei Maehara (The University of Tokyo); Kazuya Shimizu (The University of Tokyo); Shu Takagi (The University of Tokyo)

S9 OS: Boiling, Condensation, Evaporation 11:00−12:20, April 6, Room 502
Session Chair: Toshitsugu Tanaka (Osaka University)
11:00 #339: Drop-wise condensation for deterministic micro/nano surface patterning Francis Dent (Univeristy of Leeds); Sepideh Khodaparast (University of Leeds)
11:20 #783: CHF enhancement on micro/nano hybrid structure under acoustic actuation Donghwi Lee (Jeonbuk National University); Namkyu Lee (Forschungszentrum Jülich GmbH); Hsu Wei-Ting (Yonsei University); Dong Il Shim (Yonsei University); Maroosol Yun (Yonsei University); Hyung Hee Cho (Yonsei University)
11:40 #204: CHF enhancement by wickability of micro-pillar structured surfaces Hyeon Taek Nam (Jeonbuk National University); Donghwi Lee (Jeonbuk National University); Seungro Lee (Jeonbuk National University)
12:00 #538: Experimental insights of the enhancement of the liquid heat transfer during nucleate boiling Gustavo Matana Aguiar (Massachusetts Institute of Technology); Bren Phillips (Massachusetts Institute of Technology); Matteo Bucci (Massachusetts Institute of Technology)

S9 Topics: Computational Techniques for Multiphase Flows 11:00−12:20, April 6, Room 503
Session Chair: Panagiota Angeli (University College of London)
11:00 #30: Automatic mesh refinement with the N-Euler multiphase solver neptune_cfd to identify software and hardware limitations for industrial fluidized bed simulations at Exascale Herve Neau (IMFT / CNRS); Maxime Pigou (IMFT / CNRS); Nicolas Renon (UMS CALMIP); Cyril Baudry (EDF); yvan Fournier (EDF); Nicolas Merigoux (EDF); Renaud Ansart (LGC, Toulouse INP); Olivier Simonin (IMFT, Toulouse INP)
11:20 #854: A new strategy for direct numerical simulations with fully resolved particles based on volume-filtering Mohamed Houssem Kasbaoui (Arizona State University); Marcus Herrmann (Arizona State University)
11:40 #619: NURBS-based immersed boundary method for arbitrarily shaped particles Lorenzo Vallisa (von Karman Institute for Fluid Dynamics); Maria Teresa Scelzo (von Karman Institute for Fluid Dynamics); Silvania Lopes (von Karman Institute for Fluid Dynamics); Michel De Paepe (Ghent University); Delphine Laboureur (von Karman Institute for Fluid Dynamics)
12:00 #388: Investigating the effects of spurious force oscillations on the motion of finite size particles modelled using the immersed boundary method Mohammad Giahi (University of Saskatchewan); Donald Bergstrom (University of Saskatchewan)

S9 Topics: Multiphase Flow in Heat and Mass Transfer 11:00−12:20, April 6, Room 504
Session Chair: Mirco Magnini (University of Nottingham)
11:00 #108: A dynamic of chocolate fountain: multi-physics, multi-phase, and multi-scale modeling Lyes Kahouadji (Imperial College London); Seungwon Shin (Hongik University); Jalel Chergui (LISN-CRNS); Damir Juric (LISN-CNRS); Omar Matar (Imperial College London)
11:20 #420: FIMF: a filtered-interface multi-fluid approach coupled with the conservative level set method for LES of two-phase heat transfer François Pecquery (CNRS); Vincent Moureau (CNRS); Mélody Cailler (SAFRAN); Cindy Merlin (ArianeGroup)
11:40 #528: Modeling of conjugate heat transfer in two-phase flows with large-eddy simulation Cindy Merlin (ArianeGroup); Melody Cailler (SafranGroup); François Pecquery (CNRS); Vincent Moureau (CNRS)
12:00 #35: Phase transition modelling for cavitation applications Eric Goncalves (ISAE-ENSMA); Damien Colombet (Université Grenoble-Alpes)

S9 OS: Bubbles and Drops (Drops) 11:00−12:20, April 6, Room 505
Session Chair: Shuichiro Miwa (The University of Tokyo)
11:00 #320: Numerical investigation of the mechanism of early crown formation during an oblique droplet impact onto a wall film Jonathan Stober (Institute of Aerospace Thermodynamics, University of Stuttgart); Kathrin Schulte (Institute of Aerospace Thermodynamics, University of Stuttgart)
11:20 #360: Computational investigation of compressibility effects in high-speed droplet impact Erin M Burrell (University of Michigan); William White (University of Michigan); Eric Johnsen (University of Michigan)
11:40 #431: Water droplet impact on thin oil film and bubble entrapment: three phases simulation Pierre-Antoine Maes (LadHyx); Christophe Josserand (LadHyX, CNRS & E. Polytechnique); Alidad Amirfazli (University of York)
12:00 #571: Prediction of deformation of a drop during an impact on a solid surface using an encoder-decoder Jingzu Yee (Tokyo University of Agriculture and Technology); Daichi Igarashi (Tokyo University of Agriculture and Technology); Shun Miyatake (Tokyo University of Agriculture and Technology); Yoshiyuki Tagawa (Tokyo University of Agriculture and Technology)