Keio University

Presentations

Ando, Keita

21-40 items (total 168)

Numerical investigations of shear flow generated by collapsing bubbles near a rigid wall

Speaker
T. Kondo, S.A. Beig, E. Johnsen, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 71st Annual Meeting of the Division of Fluid Dynamics (APS-DFD)(Venue Atlanta, GA, USA) Organizer American Physical Society (APS) Dates 2018.11.19 - 2018.11.19
Organizer
American Physical Society (APS)
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
Yes
Conference Category
Oral presentation (general)

Optical visualization of ultrasonic cavitation bubbles near an oil-deposited glass surface

Speaker
K. Asano, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 71st Annual Meeting of the Division of Fluid Dynamics (APS-DFD)(Venue Atlanta, GA, USA) Organizer American Physical Society (APS) Dates 2018.11.19 - 2018.11.19
Organizer
American Physical Society (APS)
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Bubbly cavitating flow in a 200-kHz ultrasonic cleaning bath

Speaker
T. Yamashita, R. Yamauchi, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 71st Annual Meeting of the Division of Fluid Dynamics (APS-DFD)(Venue Atlanta, GA, USA) Organizer American Physical Society (APS) Dates 2018.11.18 - 2018.11.18
Organizer
American Physical Society (APS)
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Experimental analysis of physical cleaning with low-intensity ultrasound in gas-supersaturated water

Speaker
K. Ando
Conference Title
[Conference Category International presentation] Conference Title 28th Surface Cleaning Users Group Meeting(Venue Hanyang University ERICA Campus, Korea) Dates 2018.10.25 - 2018.10.25
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Ultrasonic cavitation cleaning: Role of fine bubbles as cleaning agents

Speaker
K. Ando
Conference Title
[Conference Category International presentation] Conference Title 1st International Workshop on the Application of Fine and Ultrafine Bubbles(Venue Halifax, Canada) Dates 2018.08.27 - 2018.08.27
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Cavitation inception induced by interaction between a laser-induced shock and a gas bubble in a gelatin gel

Speaker
K. Ando, R. Oguri
Conference Title
[Conference Category International presentation] Conference Title 19th International Symposium on the Application of Laser and Imaging Techniques to Fluid Mechanics(Venue Lisbon, Portugal) Dates 2018.07.18 - 2018.07.18
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Simulation of high-speed droplet impact against dry substrates with velocity partial slip

Speaker
T. Kondo, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 70th Annual Meeting of the Division of Fluid Dynamics (APS-DFD)(Venue Denver, CO, USA) Organizer American Physical Society (APS) Dates 2017.11.21 - 2017.11.21
Organizer
American Physical Society (APS)
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Droplet fragmentation on impact

Speaker
R. Groth, S.R. Gonzalez-Avila, K. Ando, C.D. Ohl
Conference Title
[Conference Category International presentation] Conference Title 70th Annual Meeting of the Division of Fluid Dynamics (APS-DFD)(Venue Denver, CO, USA) Organizer American Physical Society (APS) Dates 2017.11.20 - 2017.11.20
Organizer
American Physical Society (APS)
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
Yes
Conference Category
Poster presentation

Bubble growth as a means to measure dissolved nitrogen concentration in aerated water

Speaker
K. Ando, T. Yamashita
Conference Title
[Conference Category International presentation] Conference Title 70th Annual Meeting of the Division of Fluid Dynamics (APS-DFD)(Venue Denver, CO, USA) Organizer American Physical Society (APS) Dates 2017.11.20 - 2017.11.20
Organizer
American Physical Society (APS)
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Ultrasound-induced oscillations of gas bubbles in contact with gelatin gel surfaces

Speaker
S. Fukui, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 70th Annual Meeting of the Division of Fluid Dynamics (APS-DFD)(Venue Denver, CO, USA) Organizer American Physical Society (APS) Dates 2017.11.20 - 2017.11.20
Organizer
American Physical Society (APS)
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation

Experiment and analysis of shock waves radiated from pulse laser focusing in a gelatin gel

Speaker
N. Nakamura, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 70th Annual Meeting of the Division of Fluid Dynamics (APS-DFD)(Venue Denver, CO, USA) Organizer American Physical Society (APS) Dates 2017.11.20 - 2017.11.20
Organizer
American Physical Society (APS)
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation

The growth of oscillating bubbles in an ultrasound field

Speaker
R. Yamauchi, T. Yamashita, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 70th Annual Meeting of the Division of Fluid Dynamics (APS-DFD)(Venue Denver, CO, USA) Organizer American Physical Society (APS) Dates 2017.11.20 - 2017.11.20
Organizer
American Physical Society (APS)
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation

Physical cleaning by bubbly streaming flow in an ultrasound field

Speaker
T. Yamashita, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 70th Annual Meeting of the Division of Fluid Dynamics (APS-DFD)(Venue Denver, CO, USA) Organizer American Physical Society (APS) Dates 2017.11.19 - 2017.11.19
Organizer
American Physical Society (APS)
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Toward a fundamental understanding of ultrasonic cavitation cleaning mechanisms: experimental and numerical approaches

Speaker
K. Ando
Conference Title
[Conference Category International presentation] Conference Title Japan-Korea CFD Workshop 2017 (JKCFD2017)(Venue Seoul, Korea) Organizer Japan Society of Fluid Mechanics, Korea Society for Computational Fluid Engineering Dates 2017.11.10 - 2017.11.10
Organizer
Japan Society of Fluid Mechanics, Korea Society for Computational Fluid Engineering
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (invited, special)

Gas-supersaturated water aided ultrasonic cleaning at different driving frequencies: Role of cavitation bubbles in particle removal

Speaker
R. Yamauchi, T. Yamashita, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 9th JSME-KSME Thermal and Fluids Engineering Conference (TFEC9)(Venue Okinawa, Japan) Dates 2017.10.29 - 2017.10.29
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Ultrasound-induced dynamics of gas bubbles attached at gelatin gel surfaces

Speaker
S. Fukui, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 9th JSME-KSME Thermal and Fluids Engineering Conference (TFEC9)(Venue Okinawa, Japan) Dates 2017.10.29 - 2017.10.29
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Effects of nonlinear elasticity on the Rayleigh collapse of bubbles in elastic media

Speaker
N. Nakamura, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 9th JSME-KSME Thermal and Fluids Engineering Conference (TFEC9)(Venue Okinawa, Japan) Dates 2017.10.29 - 2017.10.29
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Laser-induced nucleation of gas bubbles in oxygen-supersaturated water

Speaker
T. Yamashita, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 9th JSME-KSME Thermal and Fluids Engineering Conference (TFEC9)(Venue Okinawa, Japan) Dates 2017.10.29 - 2017.10.29
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Effect of underwater ultrasound exposure on growth of plant roots and leaves

Speaker
Y. Kurashina, T. Yamashita, S. Kurabayashi, K. Ando, K. Takemura
Conference Title
[Conference Category International presentation] Conference Title 2017 IEEE International Ultrasonic Symposium(Venue Washington, D.C., USA) Dates 2017.09.08 - 2017.09.08
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation

Compressible Navier-Stokes Simulation of Wall Shear Stress from Non-Spherical Bubble Collapse

Speaker
T. Kondo, K. Ando
Conference Title
[Conference Category International presentation] Conference Title 3rd International Conference on Numerical Methods in Multiphase Flows (ICNMMF-III)(Venue Toyama, Japan) Dates 2017.06.28 - 2017.06.28
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)