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Two-Phase Flows

Optical Diagnostics for Splash Behavior of Fuel Liquid Film on a Wall with Induction by Airflow

Optical Diagnostics for Splash Behavior of Fuel Liquid Film on a Wall with Induction by Airflow

R. Kobayashi, R. Kushida, Y. Zama

Division of Mechanical Science and Technology, Gunma University, Japan

Thickness Measurement of Film Flow Discharged from a Rectangular Nozzle using light absorption

Thickness Measurement of Film Flow Discharged from a Rectangular Nozzle using light absorption

H. Wakamiya, T. Kato, S. Hosokawa

Faculty of Societal Safety Science, Kansai University, Japan

Fragmentation in turbulence revisited – Design of a homogeneous isotropic turbulence experiment for droplet breakup

Fragmentation in turbulence revisited – Design of a homogeneous isotropic turbulence experiment for droplet breakup

S. Puttinger, M. Weiß, K. Ghamkhar, M. Saeedipour

Department of Particulate Flow Modelling, Johannes Kepler University Linz, Austria

Sphere Entry and Trajectory in a Pool: Influence of Wettability

Sphere Entry and Trajectory in a Pool: Influence of Wettability

P.K. Billa(1), C. Tropea(2), P.S. Mahapatra(1)

1: Multiscale Multiphysics Group (MMG), Department of Mechanical Engineering, Indian Institute of Technology Madras, 600036, India
2: Institute for Fluid Mechanics and Aerodynamics, Technical University of Darmstadt, 64287, Germany

Spectrally separated dual-camera PIV for phase-resolved measurements in oil–water Flows

Spectrally separated dual-camera PIV for phase-resolved measurements in oil–water Flows

K. Huo(1), J. Bai(4), N. Jiang(1,2,3)

1. School of Mechanical Engineering, Tianjin University, Tianjin 300350, China
2. National Key Laboratory of Vehicle Power System, Tianjin 300350, China
3. Tianjin Key Laboratory of Modern Engineering Mechanics, Tianjin 300350, China
4. Department of Mathematics, Tianjin Renai College, Tianjin 301636, China

3D Measurements of Transient Microscopic Phenomena using a Double-Helix Point Spread Function and a Convolutional Neural Network

3D Measurements of Transient Microscopic Phenomena using a Double-Helix Point Spread Function and a Convolutional Neural Network

B. Yang(1), Y. Zhang(1,4,5), C. Bilsing(1), M. Helbig(3), H. Köhler(3), J. Czarske(1,2), L. Büttner(1,2)

1: Laboratory for Measurement and Sensor Systems Techniques (MST), TUD Dresden University of Technology, 01062 Dresden, Germany
2: BIOLAS, Laboratory of Measurement and Sensor System Techniques, 01069 Dresden, Germany
3: Chair of Processing Machines/Processing Technology, Faculty of Mechanical Science and Engineering, TUD Dresden University of Technology, 01062 Dresden, Germany
4: Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu, Sichuan 610209, China
5: University of Chinese Academy of Sciences, Beijing 100049, China

Optical Correction for High-Speed Visualization of Two-phase Flow Boiling: Ray

Optical Correction for High-Speed Visualization of Two-phase Flow Boiling: Ray

R.C. Branco, J.S. Pereira, J.B. Ribeiro

Univ Coimbra, ADAI, Department of Mechanical Engineering, Rua Luís Reis Santos, Pólo II, 3030-788 Coimbra, Portugal.

Measurement of Lubricating Oil Flow Rate in a Circular Pipe Simulating a Discharge Pipe of an Air-Conditioning Compressor

Measurement of Lubricating Oil Flow Rate in a Circular Pipe Simulating a Discharge Pipe of an Air-Conditioning Compressor

Y. Zama(1), K. Koike(1), T. Katayama(2), S. Sejima(2)

1: Division of Mechanical Science and Technology, Gunma University, Japan
2: Daikin industries, Ltd., Japan

Tomographic Particle Tracking Velocimetry of Flow Around Buoyancy-Driven Transparent Solids

Tomographic Particle Tracking Velocimetry of Flow Around Buoyancy-Driven Transparent Solids

J.T. Jose, A. Ben-Harosh, O. Ram

Faculty of Mechanical Engineering, Technion – Israel Institute of Technology, Haifa 3200003, Israel

Experimental characterization of CO2-oil slug flows near the supercritical state

Experimental characterization of CO2-oil slug flows near the supercritical state

E.P. Corrêa(2), J.B.R. Loureiro(1,2), A.P.S. Freire(1,2)

1: Interdisciplinary Center for Fluid Dynamics (NIDF/UFRJ), Federal University of Rio de Janeiro, R. Moniz Aragão No. 360, Bloco 2, 21941-972, Rio de Janeiro, Brazil
2: Mechanical Engineering Program (PEM/COPPE/UFRJ), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil

On the aspect ratio of ellipsoidal bubbles at different viscosities

On the aspect ratio of ellipsoidal bubbles at different viscosities

P. Kováts, K. Zähringer

Laboratory of Fluid Dynamics and Technical Flows, Otto-von-Guericke-Universität Magdeburg, Germany

Quantitative Visualization of Three-Dimensional Turbulent Bubbly Flow Induced by Plunging Water Jet

Quantitative Visualization of Three-Dimensional Turbulent Bubbly Flow Induced by Plunging Water Jet

K.C. Kim(1), J. Oh(1,2)

1: Eco-friendly Smart Ship Parts Technology Innovation Center, Pusan National University, Republic of Korea
2: School of Mechanical Engineering, Pusan National University, Republic of Korea

3D experiments on the interaction of a vortex ring with a rising bubble

3D experiments on the interaction of a vortex ring with a rising bubble

C. Estepa-Cantero(1,2), M. Lorite-Díez(1,2), J. Ruiz-Rus(2,3), S. Cazin(4), R. Bolaños-Jiménez(2,3), P. Ern(4), C. Martínez-Bazán(1,2)

1: Dpto. de Mecánica de Estructuras e Ingeniería Hidráulica, Universidad de Granada, Granada, Spain.
2: Instituto interuniversitario de Investigación del Sistema Tierra en Andalucía (IISTA), Universidades de Granada, Jaén and Córdoba, Spain.
3: Dpto. de Ingeniería Mecánica y Minera, Universidad de Jaén, Jaén, Spain.
4: Institut de Mécanique des Fluides de Toulouse (IMFT), CNRS, Toulouse INP and Université de Toulouse, Toulouse, France.

Vortical Wake Flow of Wetting Disk-Like Drops in Flat Channels

Vortical Wake Flow of Wetting Disk-Like Drops in Flat Channels

S. Luckey, F. Hermann, S. Burgmann, U. Janoske

Chair of Fluid Mechanics, The University Wuppertal, Germany

Simultaneous Tracking And Sizing Of Bubbles Under Ultrafast Illumination Based On Transient Scattering Statistics

Simultaneous Tracking And Sizing Of Bubbles Under Ultrafast Illumination Based On Transient Scattering Statistics

D.A. Hunter, P.M. Bardet

Dept. of Mechanical Engineering, The George Washington University, Washington, D.C., United States

Image Identification of Large Bubble Breakup in Slug Flows

Image Identification of Large Bubble Breakup in Slug Flows

B.L. Barboza(1,2), J.B.R. Loureiro(1,2), A.P.S. Freire(1,2)

1: Interdisciplinary Center for Fluid Dynamics (NIDF/UFRJ), Federal University of Rio de Janeiro, R. Moniz Aragão No. 360, Bloco 2, 21941-972, Rio de Janeiro, Brazil
2: Mechanical Engineering Program (PEM/COPPE/UFRJ), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil

Influence Of Electrohydrodynamic On Droplet Stability In Leaky Dielectric Media

Influence Of Electrohydrodynamic On Droplet Stability In Leaky Dielectric Media

Saurabh sharma, Franck Lefebvre, Mostafa Safdari Shadloo, Bertrand Lecordier

CORIA Laboratoire - UMR 6614 CNRS, Saint Etienne Du Rouvray, France

Influence Of Electrodes Inclination On Bubble Dynamics In Saline Water Electrolysis

Influence Of Electrodes Inclination On Bubble Dynamics In Saline Water Electrolysis

Jeferson Diehl De Oliveira (1), Elaine Maria Cardoso (2), José Eduardo Socha Pereira (3), Reinaldo Rodrigues De Souza (3), Ana Sofia Moita (3)

1. UNESP, Sao Joao Da Boa Vista, Brazil
2. UNESP, São João Da Boa Vista, Brazil
3. Universidade de Lisboa, Lisboa, Portugal

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