2:40pm - 3:00pmShapes and terminal velocities of single bubbles rising through fiber bundles in stagnant liquids
Ryo Kurimoto1, Roberta Fátima Neumeister2, Ryuya Komine1, Nurul Arifah Binti Ariffin1, Gherhardt Ribatski2, Kosuke Hayashi1
1Kobe University, Japan; 2University of São Paulo
3:00pm - 3:20pmOxygen Bubble Dynamics During Water Electrolysis at Micro-Electrodes
Alexander Babich1, Aleksandr Bashkatov1,3, Milad Eftekhari1, Gerd Mutschke1, Xuegeng Yang1,2, Kerstin Eckert1,2
1Helmholtz-Zentrum Dresden-Rossendorf, Germany; 2Institute of Process Engineering and Environmental Technology, Technische Universität Dresden, Dresden, Germany; 3University of Twente, Max Planck Center for Complex Fluid Dynamics and J. M. Burgers Centre for Fluid Dynamics, Physics of Fluids Group, Enschede, Netherlands
3:20pm - 3:40pmFlow structure transitions associated with velocity discontinuity of a bubble rising in a viscoelastic liquid
Hiroaki Kusuno1, Yoshiyuki Tagawa2
1Kansai University, Japan; 2Tokyo University of Agriculture and Technology, Japan
3:40pm - 4:00pmExperimental study on the forces over a bubble rising in the vicinity of a solid boundary
Cecilia Estepa-Cantero1,2,4, Carlos Martínez-Bazán1,2, Rocío Bolaños-Jiménez2,3
1Universidad de Granada, E.T.S. de Ingeniería de Caminos, Canales y Puertos, Departamento de Mecánica de Estructuras e Ingeniería Hidráulica, Área de Mecánica de Fluidos, Granada, Spain; 2Andalusian Institute for Earth System Research (IISTA), Spain; 3Universidad de Jaén, Escuela Politécnica Superior de Jaén, Departamento de Ingeniería Mecánica y Minera, Área de Mecánica de Fluidos, Jaén, Spain; 4Escuela de Doctorado de Ciencias, Tecnologías e Ingenierías de la Universidad de Granada, Granada, Spain
4:00pm - 4:20pmEXPERIMENTAL ANALYSIS WITHIN SINGLE BUBBLE WAKES RISING THROUGH FIBER BUNDLE
Roberta Fátima Neumeister1, Ryuya Komine2, Ryo Kurimoto2, Kosuke Hayashi2, Gherhardt Ribatski1
1University of São Paulo, Brazil; 2Kobe University
4:20pm - 4:40pmBursting of two-dimensional confined bubbles
Juan Fernandez Garcia1, Rocío Bolaños Jimenez2,3, Guillaume Riboux1
1Área de Mecánica de Fluidos, Departamento de Ingeniería Aeroespacial y Mecánica de Fluidos, Universidad de Sevilla, Avenida de los Descubrimientos s/n 41092, Sevilla, Spain; 2University of Jaén, Polytechnic School of Jaén, Mechanical and Mining Engineering Department; 3Andalusian Institute for Earth System Research (IISTA), Spain
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